#### ROCKY MOUNTAIN FARMERS UNION, Redwood County Minnesota Corn and Soybean Growers, Penny Newman Grain, Inc., Growth Energy, Renewable Fuels Association, Rex Nederend, Fresno County Farm Bureau, Nisei Farmers League, and California Dairy Campaign, Plaintiffs, v. James N. GOLDSTENE, Executive Officer of the California Air Resources Board, Defendant. National Petrochemical & Refiners Association, American Trucking Association, Center for North American Energy Security, and the Consumer Energy Alliance, Plaintiffs, v. James Goldstene, Executive Officer of the California Air Resources Board, Mary D. Nichols, Daniel Sperling, Ken Yeager, Dorene D’Adamo, Barbara Riordan, John R. Balmes, Lydia H. Kennard, Sandra Berg, Ron Roberts, *1043Ronald O. Loveridge, member of the California Air Resources Board; Arnold Schwarzenegger, Governor of the state of California, and Edmund Brown, Attorney General of the state of California, Defendants. and related intervenor actions and amici.

Case Nos. CV-F-09-2234 LJO GSA, CV-F-10-163 LJO DLB.

United States District Court, E.D. California.

Dec. 29, 2011.

*1046John P. Kinsey, Timothy Jones, Wanger Jones Helsley PC, Fresno, CA, John C. O’Quinn, Stuart A. C. Drake, Kirkland and Ellis LLP, James W. Coleman, Paul J. Zidlieky, Roger R. Martella, Sidley Austin LLP, Washington, DC, Shannon Suzanne Broome, Katten Muchin Rosenman LLP, Oakland, CA, Marie L. Fiala, Sidley Austin LLP, San Francisco, CA, for Plaintiffs.

Mark William Poole, Gavin Geraghty McCabe, Margaret Elaine Meckenstock, California Department of Justice, San Francisco, CA, for Defendant.

ORDER ON DEFENDANTS’ SUMMARY JUDGMENT MOTION (Doc. 138)

LAWRENCE J. O’NEILL, District Judge.

Introduction

To implement provisions of California Assembly Bill 32 (“AB 32”), California’s Global Warming Solutions Act of 2006, Cal. Health & Saf.Code, § 38500 et seq., defendant California Air Resource Board (“CARB”) promulgated its Low Carbon Fuel Standard, Cal.Code Regs. tit. 17, §§ 95480-95490 (“LCFS”). Plaintiffs1 ini*1047tiated separate actions to challenge California’s LCFS. Plaintiffs challenge the LCFS. Plaintiffs assert that the LCFS is prohibited by the dormant Commerce Clause and is preempted by federal law.

Defendants2 seek summary judgment, pursuant to Fed.R.Civ.P. 56, that California’s LCFS is an authorized control of a motor vehicle fuel pursuant to 42 U.S.C. § 7545(c)(4)(B) (“Section 211(c)(4)(B)”) that is insulated from preemption and Commerce Clause challenges. This Court addresses Defendants’ summary judgment motion first because, if meritorious, Defendants’ arguments would resolve this action. Defendants contend that pursuant to Section 211(c)(4)(B) of the Clean Air Act, the LCFS is an authorized control on carbon emissions associated with fuels. Defendants rely on Section 211(c)(4)(B) to argue further that the LCFS is not preempted by the federal Clean Air Act and is insulated from Commerce Clause scrutiny.

Having considered the parties’ arguments, relevant legal authority, and the admissible exhibits submitted, this Court finds that the LCFS is an authorized regulation pursuant to Section 211(c)(4)(B). California’s authority pursuant to Section 211(c)(4)(B), however, is not unfettered. California regulations that are exempt from preemption under Section 211(c)(4)(B) must still be considered according to ordinary conflict preemption principles. In addition, contrary to Defendants’ repeated assertions, Section 211(e)(4)(B) does not insulate CARB from dormant Commerce Clause scrutiny.

In addition to the arguments presented related to Section 211(c)(4)(B), Defendants’ challenge Plaintiffs’ preemption and Commerce Clause claims on the merits. Defendants argue that the Plaintiffs’ facial preemption claim fails *in toto,*because Defendants cannot establish that there are no set of circumstances under which the LCFS would be valid.

Having considered the parties’ arguments, the admissible evidence, and relevant case law, this Court finds that Section 211(c)(4)(B) does not exempt California from preemption when applied to EISA. California’s Section 211(c)(4)(B) exempts California from federal regulations outlined in Section 211(c). This Court must apply the ordinary preemption principles to determine whether the LCFS is preempted by Section 211(o), a separate provision of the Clean Air Act. In addition, this Court finds that Section 211(c)(4)(B) does not expressly remove the LCFS from Commerce Clause scrutiny. As to the appropriate standard of review on a facial preemption challenge, this Court finds that Defendants have failed to establish that the “no set of circumstances” standard is the appropriate standard to address the current preemption challenge. For these reasons, this Court DENIES Defendants’ summary judgment motion on these issues. This Court shall address Defendants’ other affirmative arguments on the merits of Plaintiffs’ challenges in separate orders resolving Plaintiffs’ summary judgment motions.

*1048Background

Clean Air Act

The Clean Air Act is comprehen: sive federal legislation governing air pollution prevention and control, emissions standards, acid rain reduction, permits, and stratospheric ozone protection. *See generally,*42 U.S.C. ch. 85. Congress approved the Clean Air Act “to protect and enhance the quality of the Nation’s air resources so as to promote the public health and welfare and the productive capacity of its population.” 42 U.S.C. § 7401(b)(1). Pursuant to the Clean Air Act, “[t]he direct regulation of emissions from stationary sources is primarily left to the states. On the other hand, the federal government sets nationwide emissions standards for mobile sources.” *Jensen Family Farms, Inc. v. Monterey Bay Uni. Air Pollution Control Dist.,*644 F.3d 934, 938 (9th Cir.2011) (citations omitted). Although the Clean Air Act creates national standards and programs for mobile sources, it “generally seeks to preserve state authority in the area of pollution.” *Oxygenated Fuels Assoc., Inc. v. Davis,*331 F.3d 665, 670 (9th Cir.2003) *(“Oxygenated Fuels*”).

The Clean Air Act “encourage[s] or otherwise promote[s] reasonable Federal, State, and local government actions, consistent with the provisions of this Act, for pollution prevention.” 42 U.S.C. § 7401(c). Under the Act, the “States and the Federal Government [are] partners in the struggle against air pollution.” *Gen. Motors Corp. v. United States,*496 U.S. 530, 532, 110 S.Ct. 2528, 110 L.Ed.2d 480 (1990). Federal, state and local governments work together to implement and enforce some provisions of the Clean Air Act. For example, the Clean Air Act grants the EPA the authority to set national ambient air quality standards, but allows states to create plans to meet those standards. *Id.*Pursuant to the Clean Act, the federal government shares jurisdiction with states in some instances because “air pollution prevention ... and air pollution control at its source is the primary responsibility of States and local governments.” 42 U.S.C. § 7401(a)(3).

Based on these principles, the Clean Air Act’s savings clause provides a “substantial retention of State authority.” *Oxygenated Fuels,*331 F.3d at 671. 42 U.S.C. § 7416 provides:

> Except as otherwise provided in sections 1857c-10(c), (e), and (f) (as in effect before August 7, 1977), 7543, 7545(c)(4), and 7573 of this title (preempting certain State regulation of moving sources) nothing in this chapter shall preclude or deny the right of any State or political subdivision thereof to adopt or enforce (1) any standard or limitation respecting emissions of air pollutants or (2) any requirement respecting control or abatement of air pollution; except that if an emission standard or limitation is in effect under an applicable implementation plan or under section 7411 or section 7412 of this title, such State or political subdivision may not adopt or enforce any emission standard or limitation which is less stringent than the standard or limitation under such plan or section.

*Id.*(emphasis added).

Federal Fuels Program

Section 211 of the Clean Air Act, 42 U.S.C. § 7545, sets forth the federal statutory framework for regulating motor vehicle fuels and fuel additives. Section 211 authorizes the United States Environmental Protection Agency (“EPA”) to regulate fuels to control vehicle emissions and to ensure a national market for fuels. 42 U.S.C. § 7545. Section 211 contains numerous, diverse provisions. Section 211(a) gives the EPA the authority to require *1049registration of any fuel or fuel additive. Section 211(e) allows the EPA to “control or prohibit” any fuel or fuel additive that is found to contribute to air pollution or water pollution. Section 211(g) regulates the use of leaded gasoline. Section 211(k) sets forth a fuels program for the reformulation of gasoline. Section 211(Z) requires that gasoline contain detergent additives, pursuant to federal specifications, to prevent the accumulation of engine and fuel supply deposits. Section 211(m) requires that, during the winter months, gasoline sold in certain areas have an oxygen content that equals or exceeds 2.7 percent by weight.

In their complaints, Plaintiffs allege that the LCFS conflicts with and is preempted by Section 211(o). The Energy Policy Act of 2005 modified Section 211 of the Clean Air Act by establishing a national renewable fuel standard program (“RFS”), codified in 42 U.S.C. § 7545(o) (“Section 211(o)”). The RFS established a renewable fuel volume mandate that requires 7.5 billion gallons of renewable fuels, including ethanol, to be blended into gasoline by 2010. The RFS was modified by the Energy Independence and Security Act of 2007 (“EISA”), creating a second federal renewable fuel standard program (“RFS2”). EISA modified the RFS in several ways. For example, EISA significantly increased the required volume of renewable fuels for sale in gasoline. The required volumes include an incremental increase from 2009 through 2022, with a goal of 36 billion gallons of biofuels used. Section 211(o)(2). EISA also mandates that the majority of the renewable fuels produced by 2022 consist of “advanced bio-fuels,” with an emphasis on cellulosic ethanol. 42 U.S.C. § 7545(o )(2)(B)(I-III).

EISA requires the EPA to set regulations to ensure the reduction of greenhouse gases (“GHGs”). In so doing, EISA mandates the EPA to consider lifecycle GHG emissions and to set lifecycle GHG performance thresholds for biofuels. EISA defines the term “lifecycle greenhouse gas emissions” as:

> the aggregate quantity of greenhouse gas emissions (including direct emissions and significant indirect emissions such as significant emissions from land use changes), as determined by the Administrator, related to the full fuel lifecycle, including all stages of fuel and feedstock production and distribution, from feedstock generation' or extraction through the distribution and delivery and use of the finished fuel to the ultimate consumer, where the mass values for all greenhouse gases are adjusted to account for their relative global warming potential.

42 U.S.C. § 7545(o )(1)(H). To ensure that each category of renewable fuels emits fewer greenhouse gases than the petroleum fuel it replaces, Section 211(o )(2) requires “that transportation fuel sold or introduced into commerce in the United States ... on an annual average basis, contains at least the applicable volume of renewable fuel, advanced biofuel, cellulosic biofuel, and biomass-based diesel” mandated by EISA. 42 U.S.C. § 7545(o )(2)(A)(i).

In addition, Section 211(o) requires renewable fuel facilities to achieve “at least a 20 percent reduction in lifecycle greenhouse gas emissions compared to baseline lifecycle greenhouse gas emissions.” 42 U.S.C. § 7545(o )(2)(A)(i). Section 211(o) exempts certain United States corn ethanol biorefineries from this provision. Biorefineries that were either in production, or had completed construction, at the time the provision was enacted were not required to comply with EISA’s mandate to reduce GHG lifecycle emissions by 20%. *Id.*

Plaintiffs argue that the LCFS is preempted by Section 211(o). Plaintiffs contend that the LCFS conflicts with the Section 211(o) to the extend that the *1050LCFS requires renewable fuel facilities that are exempted from Section 211(o) requirements to comply with the LCFS. Defendants maintain that the LCFS does not conflict with Section 211(o) and is authorized by Section 211(c)(4)(B).

California and the Clean Air Act

As the only state to have adopted emissions standards prior to March 30, 1966, California enjoys special consideration under the Clean Air Act. For example, although Section 209(a) of the Clean Air Act, 42 U.S.C. § 7543(a), prohibits states from adopting or enforcing standards related to the control of emissions for new motor vehicles, Section 209(b) allows California to request a waiver from this preemption provision. Similarly, Section 211(c) “explicitly contemplates that California can, in some instances, place restrictions on fuel additives.” *Oxygenated Fuels,*331 F.3d at 671.

CARB contends that Section 211(c)(4)(B) expressly authorizes California to control fuels, and expressly authorizes the LCFS. Section 211(c)(4)(B) is an exception to a preemption provision. Section 211(c)(4)(A) contains the following preemption provision:

> Except as otherwise provided in subparagraph (B) or (C), no State (or political subdivision thereof) may prescribe or attempt to enforce, for purposes of motor vehicle emission control, any control or prohibition respecting any characteristic or component of a fuel or fuel additive in a motor vehicle or motor vehicle engine—

> (i) if the Administrator has found that no control or prohibition of the characteristic or component of a fuel or fuel additive under paragraph (1) is necessary and has publishing his finding in the Federal Register, or

> (ii) if the Administrator has prescribed under paragraph (1) a control or prohibition application to such characteristic or component of a fuel or fuel additive, unless the State prohibition or control is identical to the prohibition or control prescribed by the Administrator.

42 U.S.C. § 7545(c)(4)(A). Congress created an express exemption from this preemption for California, as it refers to the Section 209(b) waiver:

> Any state for which application of [Section 209(a) ] has at any time been waived under [Section 209(b) ] may at any time prescribe and enforce, for the purpose of motor vehicle emission control, a control or prohibition respecting any fuel or fuel additive.

42 U.S.C. § 7545(c)(4)(B) (“Section 211(c)(4)(B)”). California is the only state that qualifies for the Section 209 waiver or Section 211(c)(4)(A) preemption exemption. *See, Davis v. EPA,*348 F.3d 772, 777 n. 1 (9th Cir.2003); *Engine Mftrs. Ass’n v. United States EPA,*88 F.3d 1075, 1079 n. 9 (D.C.Cir.1996).

California’s Fuels Program

California has a long-standing fuels program. In some cases, California regulated fuel components before the federal government. For example, California regulated Reid vapor pressure and lead content in gasoline prior to the federal government. *See W. Oil & Gas Ass’n v. Orange County Air Pollution Control Dist.,*14 Cal.3d 411, 414, 121 Cal.Rptr. 249, 534 P.2d 1329 (1975). In addition, California was a leader in prohibiting lead in gasoline. *See Motor Vehicle Mfrs. Ass’n v. N.Y. Dep’t of Envtl. Conservation,*17 F.3d 521, 529 (2d Cir.1994). California’s Phase 2 reformulated gasoline regulations set standards for eight gasoline specifications: sulfur, benzene, olefins, aromatic hydrocarbons, oxygen, Reid vapor pressure, and distillation temperatures for the 50% and 90% evaporation points. *See*Cal.Code Regs., tit. 13 §§ 2250-72. In 1999, CARB approved *1051amendments to its reformulated gasoline regulations banning methyl tertiary butyl ether (“MTBE”) due to concerns over contamination of California’s groundwater. *Oxygenated Fuels Ass’n, Inc. v. Davis,*163 F.Supp.2d 1182, 1185-86 (E.D.Cal.2001). As a result, ethanol became the primary oxygenate in California gasoline. The federal government has not passed a federal LCFS.

AB32

In enacting the Global Warming Solutions Act of 2006, AB 32, the California Legislature found, *inter alia:*“Global warming poses a serious threat to the economic well-being, public health, natural resources, and the environment of California.” Cal. Health & Saf.Code, § 38501. AB 32 set the goal of reducing GHG emissions in California to 1990 levels by the year 2020. To attain these goals, AB 32 charged CARB to develop and implement regulations in a number of areas.

In January 2007, California’s Governor issued Executive Order S-01-07 (“Executive Order”), setting a statewide goal to “reduce the carbon intensity of California’s transportation fuels by at least 10 percent by 2020.” In the Executive Order, the Governor called on CARB to “determine if [an LCFS] can be adopted as a discrete early action measure pursuant to AB 32.” *Id.*In June 2007, CARB adopted the LCFS as an early action measure. Public workshops on the issue, formal rule-making procedures followed, culminated in the final adoption of the regulation in April 2010. LCFS §§ 95480-95490. Plaintiffs challenge the LCFS regulations in this action.

The purpose of the challenged regulation “is to implement a low carbon fuel standard, which will reduce greenhouse gas emissions by reducing the full fuel-cycle, carbon intensity of the transportation fuel pool used in California[.]” LCFS § 95380. The LCFS “applies to any transportation fuel ... that is sold, supplied, or offered for sale in California, and to any person who, as a regulated party defined in [the regulation] is responsible for a transportation fuel in a calendar year.” LCFS § 95480.1(a).

California’s LCFS focuses on the “carbon intensity” of fuels to estimate emissions related to a fuel’s lifecycle, including GHGs emitted when the fuel is extracted, refined, and transported to California. It establishes different standards for gasoline and diesel fuels, and provides for a gradual implementation of the fuel standards for both, with a goal to reduce the carbon intensity of fuel by 10% by the year 2020. *See,*LCFS §§ 95482(b), (c). Reductions in the average carbon intensity were mandated to begin in 2011, with the reduction requirement increasing through the year 2020.

The LCFS requires providers to comply with reporting requirements which obligate them to identify for fuels sold or imported into California, the type of fuels, whether the fuel is blended, and the fuel’s production process. Each year, a regulated party’s overall carbon intensity for its pool of transportation fuels must meet the applicable annual carbon intensity standards. LCFS §§ 95484(b)(1), 95485. Fuel providers may meet carbon intensity standards either by blending low-carbon ethanol into gasoline or buying credits generated from another fuel provider that has credits. LCFS §§ 95485, 95484(b)(1).

Carbon Intensity

“Carbon intensity is not an inherent chemical property of a fuel, but rather it is a reflective of the process in making, distributing, and using that fuel.” CARB, *Final Statement of Reasons*(“FSOR”), 951. The “LCFS contains no requirements that dictate the exact composition of compliant transportation fuels.” FSOR at *1052442. The LCFS does “not set[] a fuel standard,” and it does not “establish any motor-vehicle specifications.” FSOR at 439, 442.

> A gallon of ethanol made from corn grown and processed in the Midwest will, under a microscope or other analytical device, look identical in every material way to a gallon of ethanol processed from sugar cane grown in Brazil. Both samples of ethanol will have the same boiling point, the same molecular composition, the same lower and upper limits of flammability — in other words, both will have identical physical and chemical properties because both products consist of 100% ethanol. On the other hand, corn ethanol from the Midwest will have different carbon intensity than the sugar cane ethanol from Brazil.

CARB, *Initial Statement of Reasons*(“ISOR”) V-30.

Carbon intensity is defined as “the amount of lifecycle greenhouse gas emissions, per unit of energy of fuel delivered, expressed in grams of carbon dioxide per megajoule.” LCFS § 95481(a)(ll). “Life-cycle greenhouse gas emissions” are defined as the:

> aggregate quantity of greenhouse gas emissions (including direct emissions and significant indirect emissions such as significant emissions from land use changes), as determined by the Executive Officer, related to the full fuel life-cycle, including all stages of fuel and feedstock production and distribution, from feedstock generation or extraction through the distribution and delivery and use of the finished fuel to the ultimate consumer, where the mass values for all greenhouse gases are adjusted to account for their relative global warming potential.

LCFS § 95481(a)(28). The lifecycle analysis “includ[es] all stages of fuel and feedstock production and distribution, from feedstock generation or extraction through the distribution and delivery and use of finished fuel to the ultimate consumer.” LCFS § 95481(a)(28). In short, carbon intensity is an estimate of emissions related to a fuel’s lifecycle that focuses on GHGs emitted when the transportation fuel is extracted, refined, and transported to California.

Procedural History

As set forth above, Plaintiffs challenge the LCFS on two grounds. First, Plaintiffs contend that the LCFS discriminates against interstate commerce, regulates transactions occurring outside of the state, and imposes substantial burdens on interstate commerce that clearly exceed any putative benefits. Second, Plaintiffs allege that the LCFS is preempted by federal law because it conflicts with and stands as an obstacle to the accomplishment of Congress’ goals in Section 211(o), as modified by EISA.

Defendants moved to dismiss the complaints arguing, *inter alia,*that Section 211(c)(4)(B) immunizes them from (1) scrutiny under the Commerce Clause and (2) preemption by Section 211(o). This Court rejected these arguments as a matter of law. *See Rocky Mountain Farmers Union v. Goldstene,*719 F.Supp.2d 1170 (E.D.Cal.2010) (“Motion to Dismiss Order”). As to the Commerce Clause, this Court explained that “a federal provision that exempts a state law from preemption under another federal statute is insufficient to exempt the state law from the requirements of the Commerce Clause.” *Id.*at 1196 (citing *New England Power Co. v. New Hampshire,*455 U.S. 331, 341, 102 S.Ct. 1096, 71 L.Ed.2d 188 (1982)). This Court further rejected Defendants argument that ordinary preemption principles do not apply in this action. *Id.*at 1187-88. Moreover, this Court found that Section 211(c)(4)(B) did not apply to authorize the *1053LCFS. Finally, the Court found that Plaintiffs stated a claim for preemption and a violation of the commerce clause.

Although only limited discovery was completed, there are four Fed.R.Civ.P. 56 motions and two preliminary injunction motions before this Court. Although each motion contains some overlapping arguments, there are unique arguments, positions, and evidence submitted with each motion. In addition, the burdens of proof and persuasion, and standards of review, differ with each motion. Accordingly, this Court shall address each motion in a separately-filed order. This order addresses and resolves Defendants’ summary judgment motion (Doc. 138).

Judicial Notice, Objections, and Consideration of Evidence and Arguments

In addition to the pending motion, the parties have submitted requests for judicial notice, objections to evidence submitted, motions to strike, and other miscellany. Moreover, this Court has received multiple amici curiae briefs. This Court carefully reviewed and considered the record, including all evidence, arguments, points and authorities, declarations, testimony, statements of undisputed facts and responses thereto, objections and other papers filed by the parties. Omission of reference to evidence, an argument, document, objection or paper is not to be construed to the effect that this Court did not consider the evidence, argument, document, objection or paper. This Court thoroughly reviewed, considered and applied the evidence it deemed admissible, material and appropriate for summary judgment. This Court does not rule on objections in a summary judgment context, unless otherwise noted.

Moreover, this Court will not address the request for judicial notice specifically, but notes the following applicable standards. To be judicially noticeable, a fact must not be subject to a reasonable dispute because it must be either generally known within the territorial jurisdiction of the court or “capable of accurate and ready determination by sources whose accuracy cannot reasonably be questioned.” Fed.R.Evid. 201. “Judicial notice is appropriate for records and reports of administrative bodies.” *United States v. 14.02 Acres of Land More or Less in Fresno County,*547 F.3d 943, 955 (9th Cir. 2008). This Court may not take judicial notice, however, of documents filed with an administrative agency to prove the truth of the contents of the documents. The comments made by third parties that are included in the ISOR or FSOR are subject to hearsay objections, and do not rise to the “high degree of indisputability” required for judicial notice for their truth. *Jespersen v. Harrah’s Operating Co.,*444 F.3d 1104, 1110 (9th Cir.2006) (citing Fed. R.Evid. 201 advisory committee’s note). If cited, these statements may be considered for their existence, but not their truth. *Id.*In addition, this Court takes judicial notice of public records not subject to reasonable dispute. *See Hennessy v. Penril Datacomm Networks, Inc.,*69 F.3d 1344, 1354-55 (7th Cir.1995) (court properly refused to take judicial notice of corporation’s SEC form to determine disputed fact because “its contents were subject to dispute”). While this Court may take judicial notice of the legislative histories, the statements contained therein may be subject to dispute.

Standard of Review

Fed.R.Civ.P. 56 permits a “party against whom relief is sought” to seek “summary judgment on all or part of the claim.” In a summary judgment motion, a court must decide whether there is a “genuine issue as to any material fact.” Fed.R.Civ.P. 56(e); *see also, Adickes v. S.H. Kress & Co.,*398 U.S. 144, 157, 90 S.Ct. 1598, 26 L.Ed.2d *1054142 (1970). A party seeking summary judgmeni/adjudication bears the initial burden of establishing the absence of a genuine issue of material fact. *See Celotex Corp. v. Catrett,*477 U.S. 317, 323, 106 S.Ct. 2548, 91 L.Ed.2d 265 (1986). The moving party may satisfy this burden in two ways: (1) by presenting evidence that negates an essential element of the non-moving party’s case; or (2) by demonstrating that the nonmoving party failed to make a showing of sufficient evidence to establish an essential element of the non-moving party’s claim, and on which the non-moving party bears the burden of proof at trial. *Id.*at 322, 106 S.Ct. 2548. “The judgment sought should be rendered if the pleadings, the discovery and disclosure materials on file, and any affidavits show that there is no genuine issue as to any material fact and that the movant is entitled to judgment as a matter of law.” Fed.R.Civ.P. 56(c). “If the party moving for summary judgment meets its initial burden of identifying for the court those portions of the material on file that it believes demonstrates the absence of any genuine issues of material fact,” the burden of production shifts and the nonmoving party must set forth “specific facts showing that there is a genuine issue for trial.” *T.W. Elec. Serv., Inc. v. Pacific Elec. Contractors Ass’n,*809 F.2d 626, 630 (9th Cir.1987) (quoting Fed.R.Civ.P. 56(e)).

To establish the existence of a factual dispute, the opposing party need not establish a material issue of fact conclusively in its favor, but “must do more than simply show that there is some metaphysical doubt as to the material facts.” *Matsushita Elec. Indus. Co. v. Zenith Radio Corp.,*475 U.S. 574, 587, 106 S.Ct. 1348, 89 L.Ed.2d 538 (1986). It is sufficient that “the claimed factual dispute be shown to require a jury or judge to resolve the parties’ differing versions of the truth at trial.” *First National Bank of Arizona v. Cities Serv. Co.,*391 U.S. 253, 289, 88 S.Ct. 1575, 20 L.Ed.2d 569 (1968); *T.W. Elec. Serv.,*809 F.2d at 631. The nonmoving party must “go beyond the pleadings and by her own affidavits, or by depositions, answer to interrogatories, and admissions on file, designate specific facts showing that there is a genuine issue for trial.” *Celotex,*477 U.S. at 324, 106 S.Ct. 2548. Fed.R.Civ.P. 56(e) requires a party opposing summary judgment to “set out specific facts showing that there is a genuine issue for trial.” “In the absence of specific facts, as opposed to allegations, showing the existence of a genuine issue for trial, a properly supported summary judgment motion will be granted.” *Nilsson, Robbins, et al. v. Louisiana Hydrolec,*854 F.2d 1538, 1545 (9th Cir.1988).

Discussion

Defendants maintain and reassert their position that California has broad authority, pursuant to Section 211(c)(4)(B), to regulate fuels. In addition, Defendants maintain that, pursuant to Section 211(c)(4)(B), California’s LCFS is exempt from all preemption challenges and is insulated from Commerce Clause challenges. Defendants argue, inter alia, that (1) the LCFS is an authorized control of motor vehicle fuel pursuant to Section 211(c)(4)(B); (2) California’s authority pursuant to Section 211(c) is not restricted by Section 211(o); (3) the LCFS does not conflict with Section 211(o); (4) the Supremacy Clause is not invoked between two provisions of federal law; and (5) Section 211(c)(4)(B) insulates California fuel regulations from the Commerce Clause. In addition, Defendants challenge Plaintiffs’ preemption and Commerce Clause claims, arguing that they fail as a matter of law. This Court first considers whether the LCFS is an authorized regulation pursuant to Section 211(c)(4)(B). If the LCFS is an authorized regulation of a motor fuel or fuel additive, the Court next considers the scope of the *1055Section 211(c)(4)(B) preemption exemption, including whether preemption principles apply to the LCFS. Next, the Court shall consider Defendants’ substantive challenges to Plaintiffs’ preemption claim. Finally, the Court will turn to Defendants’ challenges to Plaintiffs’ Commerce Clause Claim.

I. Whether Section 211(c)(4)(B) Applies to the LCFS

To be an authorized regulation pursuant to Section 211(c)(4)(B), the “LCFS must both regulate a component of a fuel or a fuel additive and be for the purpose of motor vehicle emissions control.” *Rocky Mountain Farmers Union,*719 F.Supp.2d at 1190, citing Section 211(c)(4)(B). CARB argues that the LCFS fits squarely within this authorization. Relying on this Court’s Motion to Dismiss Order, Plaintiffs contend that Section 211(c)(4)(B) does not authorize the LCFS because the LCFS does not control a component of a fuel or a fuel additive and does not address motor vehicle emissions.

In its Motion to Dismiss Order, the Court ruled that “the LCFS does not regulate a component of a fuel or fuel additive, and was not passed for the purpose of regulating motor vehicle emissions.” *Rocky Mountain Farmers Union,*719 F.Supp.2d at 1191. Plaintiffs contend that this Court’s prior ruling controls this motion. Plaintiffs overstate this Court’s ruling, particularly in light of the more stringent standard of review presented in this action. In the Motion to Dismiss Order, this Court considered that “Plaintiffs have alleged that lifecycle analysis of the LCFS does not regulate a component of a fuel of a fuel additive ... Based on these allegations, this Court concludes Plaintiffs have successfully pled that California’s LCFS does not come within the Section 211(c)(4)(B) preemption exception.” *Rocky Mountain Farmers Union,*719 F.Supp.2d at 1192. Thus, the Court’s conclusion was based in part on the plaintiffs’ allegations. *Id.*at 1191. Because this Court’s ruling was based in part on the allegations of the complaint, and to the extent that this Court’s prior ruling relied solely on Plaintiffs’ allegations, that ruling must be reconsidered in this motion pursuant to Fed.R.Civ.P. 56 standards of review. In addition, as set forth more fully below, this Court reconsiders questions of law reargued in this motion.

A. Whether the LCFS is a control or regulation “for the purpose of motor vehicle emissions”

California’s regulation of fuel additives and components must be “for the purpose of motor vehicle emission control.” *Rocky Mountain Farmers Union,*719 F.Supp.2d at 1190; *see also, Davis,*348 F.3d at 777; Section 211(c)(4)(B). In its Motion to Dismiss Order, this Court ruled: “Section 211(c)(4)(B) is inapplicable for the additional reason that the regulation was not passed for the purpose of motor vehicle emissions control.” *Rocky Mountain Farmers Union,*719 F.Supp.2d at 1192. This ruling was based, among other things, on Plaintiffs’ well-pleaded allegations in the complaint. As explained more fully above, in this Fed.R.Civ.P. 56 motion, this Court reconsiders this question pursuant to the applicable standards of review. When reviewing the purpose of the LCFS, the Court considers whether the LCFS specifically, rather than the entire statutory scheme under AB 32, was enacted “for the purpose of motor vehicle emission control.” *Oxygenated Fuels,*331 F.3d at 669.

Defendants argue that the fundamental purpose of the LCFS is to reduce motor vehicle carbon emissions. Defendants point out that the purpose of the LCFS is codified at 17 Cal.Code. Regs., § 95480, which reads, in relevant part: “the purpose of the regulation is to implement a *1056low carbon fuel standard, which will reduce greenhouse gas emissions by reducing the full fuel-cycle, carbon intensity of the transportation fuel pool used in California[.]” In addition, Defendants contend that the LCFS was developed by CARB pursuant to the Executive Order, which aimed to “reduce the carbon intensity of California’s transportation fuels by at least 10 percent by 2020.” Moreover, Defendants quote CARB Board Resolution 09-31, wherein CARB resolved, in pertinent part:

> Pursuant to Board Resolution 08^47, there are a number of reasons why GHG emission reductions from transportation fuels are best achieved using the proposed regulatory approach, as identified below. While California’s cap-and-trade program is expected to include upstream coverage of transportation fuels beginning in 2015, a LCFS requirement will complement this coverage, and will: (a) ensure that the GHG emissions from the full fuel lifecycle are accounted for and reduced to the extent feasible; (b) stimulate the development of substantially lower-carbon transportation fuels more directly than including transportation fuels in the cap-and-trade program; (c) achieve long-term reductions in GHG emissions from transportation fuels; (d) diversify the California fuel pool; and (e) reduce the State’s dependence on petroleum;

> The proposed regulation is expected to significantly reduce emissions of GHGs, such as C02, methane, nitrous oxide, and other GHG contributors from the use of transportation fuels subject to the LCFS; by 2020 the LCFS is expected to reduce GHG emissions from the combustion of transportation fuels in California by about 16 million metric tons of carbon dioxide (16 MMT C02e) annually); the estimated GHG emissions reductions for the full fuel lifecycle, including fuel production through combustion are about 23 MMT C02e in 2020 — a 10 percent reduction of the GHG emissions from the use of transportation fuel, compared to the expected 3 percent reduction in GHG emissions if only the federal RFS2 requirements were met.

ARB Board Resolution, 09-31, pp. 8-9.

Plaintiffs counter that LCFS does not control motor vehicle emissions, because the LCFS does not control tailpipe combustion emissions. Rather, the LCFS regulates the direct and indirect effects of the process of making fuels, such as the land use, deforestation, conversion, and storage. Moreover, Plaintiffs point out that “[n]ew and existing fuels that comply with the LCFS regulation will be essentially indistinguishable from comparable fuels that comply with other State and federal regulations.” FSOR 950; ISOR V-28-V-30. Thus, Plaintiffs conclude, the LCFS lifecycle approach — favoring certain pathways that grow and process feedstocks with less energy use — controls how a fuel is made and was passed for the purpose of controlling emissions generally, not for the purpose of reducing emissions from a motor vehicle specifically.

CARB contends that the term “motor vehicle emissions control” is not limited to emissions from tailpipe combustion. CARB argues that it is authorized to pass a “motor vehicle emissions control” that covers total California motor vehicle transportation emissions, including upstream emissions. Defendants maintain that the LCFS, which considers emissions from fuel manufacture and transport in addition to tailpipe combustion, was passed for the purpose of motor vehicle emission control.

Having considered the parties’ arguments and evidence submitted in support thereof, this Court finds that Defendants have established that the LCFS was passed for the purpose of motor vehicle *1057emission control. The LCFS was established pursuant to the Executive Order, which directed CARB to design a system what would reduce GHG emissions. The LCFS imposes standards on motor vehicle fuels, including CARB OB and diesel, aimed to reduce GHGs, air pollution and emissions. Although Plaintiffs correctly point out that the LCFS controls more than tailpipe combustion emissions, Plaintiffs fail to point out specific evidence to rebut the evidence submitted by Defendants that establishes that the *purpose*of the LCFS is to control motor vehicle emission. Accordingly, Defendants are entitled to summary adjudication that the LCFS was passed for the purpose of motor vehicle emissions control.

B. Whether the LCFS is a control or prohibition respecting any “characteristic or component of a fuel or fuel additive”

In its Motion to Dismiss Order, this Court found that Section 211(c)(4)(B) was restricted by the language of Section 211(c)(4)(A), which reads:

> Except as otherwise provided in subparagraph (B) or (C), no State (or political subdivision thereof) may prescribe or attempt to enforce, for purposes of motor vehicle emission control, any control or prohibition respecting any characteristic or component of a fuel or fuel additive in a motor vehicle or motor vehicle engine—

> (i) if the Administrator has found that no control or prohibition of the characteristic or component of a fuel or fuel additive under paragraph (1) is necessary and has publishing his finding in the Federal Register, or

> (ii) if the Administrator has prescribed under paragraph (1) a control or prohibition application to such characteristic or component of a fuel or fuel additive, unless the State prohibition or control is identical to- the prohibition or control prescribed by the Administrator.

42 U.S.C. § 7545(c)(4)(A). This Court found that “Section 211(c)(4)(B) does not grant California unfettered authority to regulate fuels ... Section 211(c)(4)(B) grants California an exemption from federal preemption in the area of fuel components and fuel additives regulation[.]” *Rocky Mountain Farmers Union v. Goldstene,*719 F.Supp.2d 1170, 1189 (E.D.Cal. 2010). In this motion, Defendants ask this Court to reconsider the Court’s narrow construction of the Section 211(c)(4)(B) preemption exemption. The Court shall revisit its conclusion to determine the breadth and scope of Section 211(c)(4)(B).

The Court’s conclusion, restricting the scope of the exemption to “fuel components and fuel additives,” was based on *Davis v. EPA,*348 F.3d 772 (9th Cir.2003). In *Davis,*the Ninth Circuit rejected California’s argument that Section 211(c)(4)(B) authorized California to disregard compliance with the requirements of different sections of, the Clean Air Act, Section 211(k). In arriving at its conclusion, the *Davis*court reasoned:

> The structure of [Section 211(c)(4) ] makes it clear that the sole purpose of [Section 211(c)(4)(B) ] is to waive for California the express preemption provision found in [Section 211(c)(4)(A) ]. It was not intended to allow California, at its sole discretion, to relieve refiners of their obligations to comply with federal fuel requirements such as the RFG program under [211(k)(2)(B) ].

*Davis,*348 F.3d at 786. This Court further relied on *Oxygenated Fuels Ass’n v. Davis,*331 F.3d 665 (9th Cir.2003), wherein the Ninth Circuit ruled that California has “substantial latitude in regulating, and choosing among, *fuel additives*under the (c)(4)(B) exemption.” 331 F.3d at 669 (emphasis added). The Ninth Circuit made *1058clear that Section 211(c)(4)(A) and Section (c)(4)(B) must be read together, and that the “two provisions are precisely coextensive.” *Id.*The *Oxygenated Fuels*Court explained:

> “The language of the Section 211(c)(4)(A) express preemption provision parallels the language of the (c)(4)(B) exemption. Under the (c)(4)(A) preemption provisions, other states may not enforce a fuel control provision *for the purpose of emission control,*but under the (e)(4)(B) exemption, California may. *See*42 U.S.C. § 7545(c)(4)(A)-(B).”.

*Oxygenated Fuels,*331 F.3d at 670 (emphasis in original). The Court rejected CARB’s attempt to distinguish *Davis*and *Oxygenated Fuels.*While the *Oxygenated Fuels*Court found that the Clean Air Act “explicitly contemplates that California can, in some instances, place restrictions on fuel additives” *Id.*at 670-71, this Court rejected CARB’s position that “by extension” California may regulate “fuels themselves.” This Court concluded that preemption exception is also limited to fuel additives and components.

In this motion, CARB maintains that California’s authority pursuant to Section 211(c)(4)(B) is broader than the Section 211(c)(4)(A) preemption provision. CARB points out that the limited scope of Section 211(c)(4)(A), which limits a preemption to a “characteristic or component of a fuel or fuel additive,” was added to this Section in the 1990 Amendments to the Clean Air Act. *See*H.R.Rep. No. 101-490, at 314 (1990) (“the revision clarifies that a Federal fuel or fuel additive regulation only preempts a nonidentical State regulation governing the same component or characteristic of the fuel or fuel additive.”). Defendants maintain that in adding this restriction, Congress intended to limit further the federal preemption of state fuel regulations, but did not intend to restrict in any way California’s authority to regulate fuels. Moreover, CARB contends that because Congress made no effort to replicate or incorporate this terminology into Section 211(c)(4)(B), this Court should infer that California’s power to “control” should be as broad in scope as the EPA’s power to control fuels pursuant to Section 211(c)(1). Based on these premises, Defendants conclude that Section 211(c)(4)(B) provides California broad authority to regulate fuels, unrestricted by the language of Section 211(c)(4)(A). Based on these arguments, this Court shall revisit its interpretation of Section 211(c)(4)(B).

“Statutory construction must begin with the language employed by Congress and the assumption that the ordinary meaning of that language accurately expresses the legislative purpose.” *Park ’N Fly, Inc. v. Dollar Park & Fly, Inc.,*469 U.S. 189, 194, 105 S.Ct. 658, 83 L.Ed.2d 582 (1985). In addition, when considering the scope of Section 211(c)(4)(B), this Court is mindful that it fits as an exception to a preemption statute. “As a result, any understanding of the scope of a pre-emption statute must rest primarily on ‘a fair understanding of congressional purpose.’ ” *Medtronic, Inc. v. Lohr,*518 U.S. 470, 485-486, 116 S.Ct. 2240, 135 L.Ed.2d 700 (1996). “Evidence of pre-emptive purpose is sought in the text and structure of the statute at issue. ... If the statute contains an express pre-emption clause, the task of statutory construction must in the first instance focus on the plain wording of the clause, which necessarily contains the best evidence of Congress’ pre-emptive intent.” *CSX Trans., Inc. v. Easterwood,*507 U.S. 658, 664, 113 S.Ct. 1732, 123 L.Ed.2d 387 (1993). “Nonetheless, ‘[preemption provisions are narrowly and strictly con*1059strued.’ *” Montalvo v. Spirit Airlines,*508 F.3d 464, 474 (9th Cir.2007).

To determine the meaning and scope of Section 211(c)(4)(B), then this Court first considers the plain language of the statute. Section 211(c)(4)(B) reads, in pertinent part:

> Any state for which application of [Section 209(a) ] has at any time been waived under [Section 209(b) ] may at any time prescribe and enforce, for the purpose of motor vehicle emission control, *a control or prohibition respecting any fuel or fuel additive.*

*Id.*(emphasis added). The plain language of Section 211(c)(4)(B) is broader in scope than the preemption language of Section 211(c)(4)(A), which preempts any “control or prohibition respecting *any characteristic or component of a fuel or fuel additive*in a motor vehicle or motor vehicle engine.” Pursuant to a plain reading of the statute, then, California would be not be preempted in the field of *fuels and fuel additives*for the purpose of motor vehicle emission control.

This broader reading of Section 211(c)(4)(B) is supported by the structure of Section 211(c). Section 211(c)(1) grants EPA broad authority to:

> control or prohibit the manufacture, introduction into commerce, offering for sale, or sale of any fuel or fuel additive for use in a motor vehicle ... if, in the judgment of the [EPA], any fuel or fuel additive or any emission product of such fuel or fuel additive causes, or contributed to air pollution or water pollution ... that may reasonably be anticipated to endanger the public health or welfare[.]

Section 211(c)(2) sets forth the procedures EPA must follow before it can control or prohibit a “fuel or fuel additive.” Section 211(c)(4)(A) presents an express preemption, prohibiting states from prescribing or attempting to enforce “any control or prohibition respecting any characteristic or component of a fuel or fuel additive in a motor vehicle” if (i) the EPA has found no control or prohibition of the characteristic or component of a fuel or fuel additive is necessary; or (ii) the EPA has prescribed a control or prohibition applicable to such characteristic or component of a fuel or fuel additive. Section 211(c)(4)(B), as quoted above, provides a broader exemption from express preemption, to allow California to prescribe and enforce, for the purpose of motor vehicle emission control, a control or prohibition respecting any fuel or fuel additive. Finally, Section 211(c)(4)(C) allows all states to “prescribe and enforce, for purposes of motor vehicle emission control, a control or prohibition respecting the use of a fuel or fuel additive in a motor vehicle” if the applicable implementation plan for that state so provides or the EPA so approves. Instead, pursuant to Section 211(c), the EPA asserts a field preemption over fuels and fuel additives in Section 211(c)(1), an express preemption over components of fuels and fuel additives in Section 211(c)(4)(A), exempts California from field preemption over fuels and fuel additive regulations for the purpose of motor vehicle emission control, and sets forth ways in which other states may prescribe and enforce controls or prohibitions of fuel or fuel additives for purpose of motor vehicle emission control. When considered in context of the broader statutory scheme, Section 211(c)(4)(A) and Section 211(c)(4)(B) are not precisely coextensive for all purposes.

Moreover, a broader reading of Section 211(c)(4)(B) comports with Congressional purposes. Through the Clean Air Act, Congress has a general purpose to preserve the police powers to the states except where explicitly preempted. “Because it is assumed that Congress does not cavalierly decide to override state authority, there is a general presumption against preemption in areas traditionally regulated *1060by states.” *Davis,*331 F.3d at 668. The Court begins “with the assumption that the historic police powers of the States were not to be superseded by the Federal Act unless that was the clear and manifest purpose of Congress.” *Rice v. Santa Fe Elevator Corp.,*331 U.S. 218, 230, 67 S.Ct. 1146, 91 L.Ed. 1447 (1947). Moreover, in granting California a special exemption from the express preemption, Congress “clearly intended to allow California substantial latitude in regulating” fuels. *Oxygenated Fuels,*331 F.3d at 669. A broader reading of the Section 211(c)(4)(B) allows California this broader latitude to regulate fuels for the purpose of emissions control.

Defendants continue to assert that Section 211(c)(4)(B) applies only to controls relating to “components or characteristics of fuels or fuel additives.” Defendants rely on this Court’s Motion to Dismiss Order and *Oxygenated Fuels,*wherein the Ninth Circuit explained that Section 211(c)(4)(A) and Section (c)(4)(B) must be read together, and that the “two provisions are precisely coextensive.” *Oxygenated Fuels,*331 F.3d at 670.

Defendants argue that this Court cannot reconsider the legal conclusions set forth in its Motion to Dismiss Order because those legal conclusions are the law of the case. The law of the case doctrine, however, is not an absolute bar to revisiting issues of law. The law of the case doctrine “merely expresses the practice of courts generally to refuse to reopen what has been decided, not to a limit on their power.” *Messenger v. Anderson,*225 U.S. 436, 444, 32 S.Ct. 739, 56 L.Ed. 1152 (1912) (Holmes, J.) (quoted with approval in *United States v. Miller,*822 F.2d 828, 832 (9th Cir.1987)). “The law of the case doctrine does not impinge on a district court’s power to reconsider its own interlocutory order so long as the court has not been divested of jurisdiction over that order by commencement of appeal.” *City of Los Angeles v. Santa Monica Baykeeper,*254 F.3d 882, 888-89 (9th Cir.2001). Accordingly, this Court may reconsider its prior legal conclusions to the extent they are argued in this motion.

Having reconsidered the context and meaning of Section 211(c)(4)(B), this Court finds that the language in *Oxygenated Fuels*is distinguishable from the question presented here, and does not control this analysis. In *Oxygenated Fuels,*the court considered whether a fuel control made for the purpose of preventing groundwater contamination fell within the Section 211(c)(4)(B) preemption exception. The court found that the regulation was not expressly exempted from preemption, because it was not enacted for the purpose of emission control. In so ruling the court explained:

> “The language of the Section 211(c)(4)(A) express preemption provision parallels the language of the (c)(4)(B) exemption. Under the (c)(4)(A) preemption provisions, other states may not enforce a fuel control provision *for the pwpose of emission control,*but under the (c)(4)(B) exemption, California may. *See*42 U.S.C. § 7545(c)(4)(A)-(B).”

*Id.*(emphasis in original). Thus, the court considered the two provisions with respect to whether the purpose of the control or prohibition was for motor vehicle emission control and ruled that these sections are “precisely co-extensive” to the extent that they apply to “fuel control provision[s] for the purpose of emission control.” *Id.*The court did not consider whether the plain language of these provisions were parallel in other respects. Indeed, as set forth above, the plain language of Section 211(c)(4)(B) parallels the other provisions of Section 211(c), whereas the “characteristics and components” restriction in Section *1061211(c)(4)(A) is unique and deviates from all other provisions.

Preemption analysis requires a close examination of the particular statutes and regulations at issue. “Each case turns on the peculiarities and special features of the federal regulatory scheme in question.” *City of Burbank v. Lockheed Air Terminal, Inc.,*411 U.S. 624, 638, 93 S.Ct. 1854, 36 L.Ed.2d 547 (1973). Considering the plain language of the statute, the statutory context, and the regulatory scheme in question, this Court finds that Section 211(c)(4)(B) exempts California from federal preemption with respect to any control respecting *any fuel or fuel additive*for the purpose of emission control.

C. Whether the LCFS is a control respecting any fuel or fuel additive

Plaintiffs argue that the LCFS is not exempt from preemption pursuant to Section 211(c)(4)(B), because it does not regulate a component of a fuel or a fuel additive. Plaintiffs allege that carbon intensity “is not an inherent chemical property of a fuel, but rather it is reflective of the process in making, distributing, and using that fuel.” FSOR at 951. Thus, the LCFS does not purport to control the “chemical or physical properties” of fuel used in California. As CARB explained:

> A fuel’s carbon intensity is inferred from the various steps taken to produce that fuel and the relative impacts to climate change associated with each step.... Thus, the relevant question for the LCFS is exactly the opposite of the above examples of actual fuel specifications: Exactly how was the product made, since the process for producing and distributing the product is what affects the product’s carbon intensity?

> A gallon of ethanol made from corn grown and processed in the Midwest will, under the microscope or other analytical device, look identical in every material way to a gallon of ethanol processed from sugar cane grown in Brazil. Both samples of ethanol will have the same boiling point, the same molecular composition, the same lower and upper limits of flammability — in other words, both will have identical physical and chemical properties because both products consist of 100% ethanol. On the other hand, the corn ethanol made from the Midwest will have different carbon intensity than the sugar cane ethanol from Brazil.

ISOR, V-30 (Mar. 2009). Defendants argue that while the LCFS regulates “how a fuel or blendstock was made,” it does not regulate a component or characteristic of a fuel or fuel additive.

Undisputedly, the LCFS is a control respecting fuels. Indeed, it controls several motor fuels, including the components of CARBOB and diesel, and the many reformulations of those fuels. In addition, the LCFS controls fuel carbon. As set forth above, however, this Court finds that Section 211(c)(4)(B) applies to a control respecting any fuel or fuel additive. Based on these undisputed facts, this Court finds that the LCFS is a control respecting a fuel or fuel additive within the meaning of Section 211(c)(4)(B).

D. Conclusion

To fit within the Section 211(c)(4)(B) preemption exemption, the LCFS must be a control respecting a fuel or fuel additive enacted for the purpose of emissions control. For the reasons set forth above, this Court finds that the LCFS is a control respecting a fuel or fuel additive and was enacted for the purpose of emissions control. Accordingly, the Section 211(c)(4)(B) preemption exemption authorizes to the LCFS. That is, the LCFS is excused expressly from a preemption challenge based *1062on federal fuels regulations set forth in Section 211(c).3

II. Defendants’ Challenges to Plaintiffs’ Preemption Claim

A. Whether Section 211(c)(4)(B) Exempts the LCFS from Preemption Analysis

Defendants re-assert an argument that this Court rejected in its Motion to Dismiss order; namely, that preemption principles do not apply in this action. Defendants argue that because this action involves an alleged conflict between two federal statutes or statutory provisions, the Supremacy Clause is not implicated. As this Court explained in its Motion to Dismiss Order, Defendants argument:

> is an attempt to reframe the issue presented by plaintiffs. In their complaints, plaintiffs clearly allege that California’s LCFS conflicts with Section 211(o) of the Clean Air Act. In their motion to dismiss, defendants contend that “plaintiffs’ claim actually involves two provisions within section 211 of the Clean Air Act”; namely, Section 211(c)(4)(B) and Section 211(o). Defendants make this statement after acknowledging the “remarkable omission of any reference to section 211(c)(4)(B) in plaintiffs’ complaint.” Defendants’ position ignores impermissibly the allegations of plaintiffs’ complaints and erroneously implies that plaintiffs challenge Section 211(c)(4)(B) ...

> This Court agrees with plaintiffs that the preemption exemption of Section 211(c)(4)(B) does not transform a California regulation into federal law for Supremacy Clause purposes and “does not bar the ordinary working of conflict pre-emption principles.” *Geier [v. American Honda Motor Co., Inc.],*529 U.S. [861] at 869, 120 S.Ct. 1913 [146 L.Ed.2d 914 (2000) ].

719 F.Supp.2d. at 1187-88. For these reasons, this Court rejects Defendants’ argument.

B. Scope of Section 211(c)(4)(B), EISA’s Savings Clause, and Conflict Preemption Principles

Although this Court finds that the LCFS is authorized pursuant to Section 211(c)(4)(B), this Court rejects Defendants’ arguments to the extent that they assert that Section 211(c)(4)(B) allows unfettered authority to enact fuels regulations without being subject to conflict preemption scrutiny. For the reasons set forth below, this Court finds that Section 211(c)(4)(B) does not authorize California to enact and enforce fuel standards that conflict with federal laws, including other provisions of the Clean Air Act such as EISA, Section 211(o).

Section 211(c)(4)(B) “must be read in conjunction with” other Section 211 provisions. *Davis,*348 F.3d at 786. Federal preemption, and California’s preemption exceptions, differ under each Section 211 subsection. For example, while California has an exemption from preemption of motor vehicle fuel components and additives for the purpose of motor vehicle emissions under Section 211(c), California must request a waiver from the federal oxygen fuel requirements under Section 211(k). In *Davis,*the Court rejected California’s position that Section 211(c)(4)(B) granted California authority broader than Section 211(c)(4)(A), and ruled that Section 211(c)(4)(B) does not allow California to ignore other provisions of Section 211; namely Section 211(k). This Court agrees that Section 211(c)(4)(B) permits “California to impose its own controls in addition *1063to, rather than in lieu of’ federal Clean Air Act provisions. *Davis,*348 F.3d at 786.

Thus, while California is exempt from Section 211(c) preemption, the Section 211(c)(4)(B) exemption preemption does not grant California the authority to enact a regulation that conflicts with the RFS2, as set forth in Section 211(o). This conclusion recognizes that Section 211(c) and Section 211(o) regulate different aspects of fuels, and gives full effect to each of Section 211’s provisions. “[W]hen two statutes are capable of co-existence, it is the duty of the courts ... to regard each as effective.” *Radzanower v. Touche Ross & Co.,*426 U.S. 148, 155, 96 S.Ct. 1989, 48 L.Ed.2d 540 (1976). Moreover, this conclusion comports with *Davis,*in which the court found that Section 211(c)(4)(B) allows California, in certain instances, “to impose its own controls in addition to, rather than in lieu of’ other provision of the Clean Air Act. 348 F.3d at 786. Accordingly, this Court must consider the preemption question to determine whether the LCFS is an a permissible additional control or whether the LCFS impermissibly conflicts with Section 211(o).

As this Court ruled in its Motion to Dismiss Order, “state laws that fall within a savings clause and are therefore not expressly preempted are still subject to the ‘ordinary working of conflict preemption principles.’ ” *Chicanos Por La Causa, Inc. v. Napolitano,*558 F.3d 856, 866 (9th Cir.2009) (quoting *Geier,*529 U.S. at 869, 120 S.Ct. 1913). Thus, the LCFS is subject to conflict preemption scrutiny notwithstanding EISA’s savings clause, which reads:

> Except as otherwise provided in Section 211(o )(12) of the Clear Air Act, nothing in the amendments made by this title to section 211(o) of the Clean Air Act shall be construed as superceding, or limiting, any more environmentally protective requirement under the Clean Air Act, or under any other provision of State or Federal law or regulation, including any environmental law or regulation.

Pub. L. 110-140, 121 Stat. 1492, 1529, 204(b). According to this savings clause, CARB argues, none of the provisions of Section 211(o) limits or supercedes any more environmentally protective requirements of the Clean Air Act, including Sections 209(b), 211(c)(1), and 211(c)(4)(B), or state law or regulation, including the LCFS, unless Section 211(o )(12) provides otherwise. In addition, CARB submits that nothing in Section 211(o )(12) provides otherwise. Section 211(o)(12) provides: “Nothing in this subsection, or regulations issues pursuant to this subsection, shall affect or be construed ... to expand or limit regulatory authority regarding carbon dioxide or any other greenhouse gases, for purposes of other provisions (including section 7475 of this title) of this chapter.” 42 U.S.C. § 7475(o)(12). Based on these provisions, CARB concludes that “nothing in 211(o), including the provisions regarding what plaintiffs 23 refer to as the ‘grandfathered’ corn ethanol facilities, may be construed to limit the regulatory authority that both EPA and California have under” the Clean Air Act. “Even where Congress has not completely displaced state regulation in a specific area, state law is nullified to the extent it actually conflicts with federal law.” *Fid. Fid. Sav. & Loan Assn. v. de la Cuesta,*458 U.S. 141, 153, 102 S.Ct. 3014, 73 L.Ed.2d 664 (1982). Accordingly, this Court considers the LCFS under conflict preemption analysis, notwithstanding EISA’s savings clause.

Defendants argue at length that the Congressional intent is to preserve states’ authority in the area of air pollution and the preserve California’s unique position as a leader in fuels regulations. Defendants contend that because of the history of California’s fuels program and California’s spe*1064cial status under the Clean Air Act, Congressional intent is clear that the LCFS is not preempted by Section 211(o). In addition, Defendants contend that Congress made clear that Section 211(o) is a self-contained program that does not affect what other federal agencies or states could do under other provisions of the Clean Air Act or state laws are regulations.

Defendants arguments related to the history of the Clean Air Act, its statutory scheme and EISA’s savings clause relate to the *scope*of preemption. *See Engine Mfrs. Assn. v. South Coast Air Quality Management Distr.,*498 F.3d 1031, 1039-40 (9th Cir.2007). These principles do not establish, however, that there is no conflict between the LCFS and EISA. Moreover, these principles do not bar Plaintiffs’ claim that the LCFS impermissibly conflicts with EISA. “Under the Supremacy Clause, from which our preemption doctrine is derived, ‘any state law, however clearly within a State’s acknowledged power, which interferes with or is contrary to federal law, must yield.’ ” *Gade v. Nat’l Solid Wastes Management Ass’n, 505*U.S. 88, 108, 112 S.Ct. 2374, 120 L.Ed.2d 73 (1992) (quoting *Felder v. Casey,*487 U.S. 131, 138, 108 S.Ct. 2302, 101 L.Ed.2d 123 (1988)) (citation omitted); *see also De Canas v. Bica,*424 U.S. 351, 357, 96 S.Ct. 933, 47 L.Ed.2d 43 (1976) (“Even state regulation designed to protect vital state interests must give way to paramount federal legislation”). Accordingly, this Court denies Defendants’ motion to the extent they argue that either Section 211(c)(4)(B) or the EISA savings clause demonstrates that there is no conflict preemption.

C. Whether the LCFS Conflicts with Section 211(o)

This Court turns now to Defendants’ argument that there is no conflict between Section 211(o) and the LCFS. Plaintiffs contend that the LCFS is preempted to the extent that it conflicts with Section 211(o), as modified by EISA. Defendants argue that Plaintiffs’ preemption argument fails as a matter of law, because there is no prima facie conflict between EISA and the LCFS.

1. EISA and LCFS

Section 211(o) authorizes the federal RFS program, which sets volumetric mandates that are designed to assure that an increasing portion of biofuels have lifecycle carbon intensities at least 20% below those of gasoline, and that an increasing portion of advanced biofuels, such as cellulosie fuels, with lifecycle carbon intensities of less than half of those with gasoline. In creating the RFS2, Congress provided that corn ethanol made from plants that were constructed before December 19, 2007 (when Congress enacted EISA) could qualify for inclusion in those volumes even if some of those plants did not meet the 20% lifecycle carbon intensity reduction threshold. 42 U.S.C. § 7454(o )(2)(A)(i).

Defendants assert that the LCFS and RFS, while authorized by different sections of the Clean Air Act and state law, are complementary policies with several similarities. Both policies include a lifecycle accounting of GHG emissions. Both incorporate emissions resulting from indirect land use change. And both policies emphasize use of advanced fuels over petroleum.

Defendants also point out the differences between the LCFS and the RFS2. For example, while the RFS regulates bio-fuels only, the LCFS applies to all transportation fuels. In addition, while the RFS regulates biofuels nationally, the LCFS applies to transportation fuels sold or offered for sale in California. Moreover, while the RFS2 includes a volumetric mandate, the LCFS does not mandate a specific increase in biofuel use (although *1065that result is anticipated). Instead, the LCFS encourages the use of cleaner fuels through a market system of credits and caps.

Another difference between the national and California fuels policies, relevant to this litigation, is that the RFS has a threshold requirement for biofuels to qualify for the volumetric mandate. For newly constructed facilities making “conventional biofuels” — as opposed to advanced or cellulosic biofuels, and the only category into which corn ethanol applies — that threshold is a 20 percent reduction in GHG emissions. 42 U.S.C. § 7454(o )(2). As mentioned above, corn ethanol made from existing plants were not required to meet the 20% lifecycle carbon intensity reduction threshold. 42 U.S.C. § 7454(o )(2)(A)(i). In contrast, the LCFS has no threshold requirement. Under the LCFS, all fuel providers are required to comply with the obligations set forth for that year across their entire product supply.

2. Applicable Standards

Under the U.S. Constitution’s Supremacy Clause, the U.S. Constitution and federal laws “shall be the supreme Law of the Land ... any Thing in the Constitution or Laws of any State to the Contrary notwithstanding.” U.S. Const. Art. VI, cl. 2. Under the Supremacy Clause, “Congress has the authority, when acting pursuant to its enumerated powers, to preempt state and local law.” *Oxygenated Fuels,*331 F.3d at 667. When considering the scope of preemption, the Court considers Congressional purpose, which is the “ultimate touchstone of preemption analysis.” *Lorillard Tobacco Co. v. Reilly,*533 U.S. 525, 541, 121 S.Ct. 2404, 150 L.Ed.2d 532 (2001) (internal quotations omitted).

A “state law is invalid to the extent it ‘actually conflicts with a ... federal statute.’ ” *Int’l Paper v. Ouellette,*479 U.S. 481, 491-92, 107 S.Ct. 805, 93 L.Ed.2d 883 (1987). Such a conflict can result in preemption where it is impossible for a private party to comply with both the state and federal requirements. *English v. Gen. Elec. Co.,*496 U.S. 72, 79, 110 S.Ct. 2270, 110 L.Ed.2d 65 (1990). “Tension between federal and state law is not enough to establish conflict preemption.” *Incalza v. Fendi North America, Inc.,*479 F.3d 1005, 1010 (9th Cir.2007). A court finds preemption only in “those situations where conflicts will necessarily arise.” *Goldstein v. California,*412 U.S. 546, 554, 93 S.Ct. 2303, 37 L.Ed.2d 163 (1973). A “hypothetical conflict is not a sufficient basis for preemption.” *Total TV v. Palmer Communications, Inc.,*69 F.3d 298, 304 (9th Cir.1995). Conflict preemption can also be found where “the state law ‘stands as an obstacle to the accomplishment and execution of the full purposes and objectives of Congress.’ ” *Int’l Paper,*479 U.S. at 491-92, 107 S.Ct. 805 (quoting *Hines v. Davidowitz,*312 U.S. 52, 67, 61 S.Ct. 399, 85 L.Ed. 581 (1941)).

3. Discussion

Plaintiffs allege the LCFS fails based on the second type of conflict preemption; to wit, that the LCFS is preempted by Section 211(o), because the LCFS “stands as an obstacle to the accomplishment and execution of the full purposes and objective of Congress.” Plaintiffs allege that the LCFS and EISA share a common goal — to reduce GHG emissions — and that EISA has an additional goal to protect energy independence and security. Plaintiffs further allege that the LCFS and EISA use conflicting methods to achieve the goal of reducing GHG emissions that are vastly different in their treatment of corn ethanol. Plaintiffs argue that the LCFS frustrates the purposes of Section 211(o), as revised by EISA. Moreover, Plaintiffs allege that to further the goals of energy independence and security, EISA provided the exemption for existing corn ethanol facilities, and those *1066under construction in December 2007, from the need to demonstrate compliance with GHG reductions. Plaintiffs allege that EISA was passed to protect historical business investments that were made prior to the enactment of EISA; specifically, the first generation of corn ethanol producers. Plaintiffs contend that while the protection of the first generation of United States corn ethanol producers serves EISA’s purposes of energy security and protection from foreign energy independence, the LCFS frustrates this purpose by threatening to shut down the first generation corn ethanol producers. In addition, plaintiffs allege that preserving the United States corn ethanol industry furthers Congress’ goal to reduce GHG emissions, because the national corn ethanol industry is investing millions of dollars annually to research and develop cleaner fuels. Plaintiffs conclude that Section 211(o) preempts the LCFS, because the practical effects of the LCFS “interfere[ ] with the methods by which the federal statute was designed to reach [its] goal.” *Gade v. Nat’l Solid Wastes Mgmt. Ass’n.,*505 U.S. 88, 103, 112 S.Ct. 2374, 120 L.Ed.2d 73 (1992).

Defendants contend that Plaintiffs’ facial preemption challenge fails as a matter of law because parts of the LCFS do not conflict with Section 211(o). “A facial challenge to a [statute] is ... the most difficult challenge to mount successfully, since the challenger must establish that no set of circumstances exists under which the [statute] would be valid.” *United States v. Salerno,*481 U.S. 739, 745, 107 S.Ct. 2095, 95 L.Ed.2d 697 (1987). “In particular, a generally applicable statute is not facially invalid unless the statute ‘can *never*be applied in a constitutional manner.’ ” *United States v. Kaczynski,*551 F.3d 1120, 1124-25 (9th Cir.2009) (quoting *Lanier v. City of Woodburn,*518 F.3d 1147, 1150 (9th Cir.2008) (drug testing policy not facially invalid because the challenger failed to provide a reason why the policy could not be constitutionally applied to applicants for certain types of jobs)) (emphasis in original).

Defendants assert that Plaintiffs cannot meet these high standards because the LCFS regulates fuels that the federal law does not purport to reach. Plaintiffs’ preemption claim is based on Section 211(o) of the Clean Air Act, which limits its scope to renewable fuels, whereas the LCFS applies to multiple transportation fuels that are not regulated by the RFS2. Because the list of fuels covered by the LCFS is broader than the fuels regulated by the RFS2, and because Plaintiffs’ preemption claim is based on one sub-category of renewable fuel (corn ethanol), Defendants contend that the LCFS’ regulation of fuels that fall outside of renewable fuels cannot conflict with Section 211(o). Based on the assertion that some provisions of the LCFS do not conflict with Section 211(o), Defendants conclude that this Court is compelled to enter judgment in their favor pursuant to the stringent *Salerno*standard.

The Court must first determine the appropriate standard of review. Defendants assert that *Salerno*compels this Court to reject Plaintiffs’ facial challenge *in toto*if any provision of the LCFS can be valid under any set of circumstances. The *Salerno*formulation, however, has been criticized and questioned by Supreme Court, which rarely applies the “no set of circumstances” test to facial challenges. *See, e.g., City of Chicago v. Morales,*527 U.S. 41, 55 n. 22, 119 S.Ct. 1849, 144 L.Ed.2d 67 (1999) (“To the extent we have consistently articulated a clear standard for facial challenges, it is not the *Salerno*formulation, which has never been the decisive factor in any decision of this Court, including *Salerno*itself.”). Moreover, to the extent that the *Salerno*“no set of circumstances” test has been applied to facial challenges, those challenges are to a *federal*law that in*1067fringes on either a First or Fourth Amendment right. Plaintiffs do not establish that the *Salerno*formulation is applicable to facial challenges to a *state*law based on a theory of conflict preemption.4

Moreover, Defendants fail to establish that there are “no set of circumstances” under which the LCFS does not frustrate the purpose of Section 211(o). Plaintiffs’ argument focuses on the lack of an actual conflict between the LCFS’ regulation of non-renewable fuels and Section 211(o), which only regulates renewable fuels. Plaintiffs’ claim, however, that the LCFS acts as an obstacle to the full purpose and effect of Section 211(o). Thus, Defendants do not challenge Plaintiffs’ claim in this motion.

While this Court is not convinced that the *Salerno*standard applies to a facial challenge of a state regulation that is alleged to frustrate the purposes and goals of a federal statute, Plaintiffs rely on a case that discusses the *Salerno*standard in relation to a preemption challenge to a state regulation. In *Engine Mfrs. Ass’n v. South Coast Air Quality Management Dist.,*498 F.3d 1031 (9th Cir.2007), the Ninth Circuit reversed the district court’s decision to find a set of regulations invalid *in toto*because at least one provision of the multi-faceted regulation was valid. Although the Ninth Circuit did not apply the “no set of circumstances” principle, the Court explained that *“Salerno*does not requires a plaintiff to show that every provision within a particular multifaceted enactment is invalid.” *Id.*at 1049. To the contrary, under *Salerno,*“some of the provisions might be facially invalid, and [some] might not.” *Id.*Plaintiffs argue that based on this interpretation, it is no defense to Plaintiffs’ preemption claims that provisions of the LCFS that do not regulate renewable fuel might not conflict with Section 211(o). Plaintiffs conclude that even if a statute is alleged to be invalid facially in its entirety, a Court must make a determination whether each “particular challenged provision” is preempted first. *Id.*Plaintiffs argue further that severability is a separate issue, to be considered after the court determines whether each provision is preempted.

According to *Engine Mfrs.,*this Court must first determine whether the LCFS is a regulation made up of multiple provisions or whether it is a single, unseverable provision. If the LCFS is made up of multiple provisions, then this Court must consider Plaintiffs’ preemption challenge as to each provision offending provision separately. If, on the other hand, the LCFS is a single, unseverable provision, this Court must reject the LCFS in toto if the offending section of the LCFS conflicts with Section 211(o).5 The Ninth Circuit explained;

> *1068Where a plaintiff challenges an enactment as prima facie invalid, *Salerno*requires the plaintiff to show that there can be no valid application of a particular challenged provision. However, *Salerno*does not require a plaintiff to show that every provision within a particular multifaceted enactment is invalid. When a statute contains unobjectionable provisions that are separable from those found to be unconstitutional, a court reviewing the statute should maintain the statute is no far as it is valid. In other words, some of the provisions might be facially invalid, and might not.

> Each Fleet Rule contains multiple provisions, placing restrictions on specific lists of public or private entities. Those provisions within the Rules that constitute state proprietary action are valid *provisions, .*not valid applications of a single, unseverable provision.

498 F.3d at 1049-50 (emphasis in original) (internal quotations and citations omitted). The Court then remanded the action to the district court “to decide in the first instance whether the remaining provisions of the [regulation] are preempted by the Clean Air Act.” *Id.*

Under this standard, Defendants fail to establish that the LCFS is valid *in toto*because some provisions of the LCFS do not conflict with Section 211(o). Defendants do not raise the issue of nonseverability and fail to challenge the offending provision of the LCFS as invalid in their moving papers. Although Defendants argue that LCFS is not a series of severable restrictions on dissimilar entities, but a single, integrated market-based compliance mechanism that applies to all fuel providers in the California market in their reply, Plaintiffs did not have the ability to respond to this argument in their . opposition. Defendants point out that Plaintiffs made no attempt in their opposition to isolate the offending portion; however, Defendants do isolate the offending portions of the LCFS in their complaint, whereas, Defendants made no attempt in their moving papers to establish that the offending portion was invalid. For this reason, Defendants’ argument fails.

In addition, this Court rejects Defendants’ position that the LCFS is more similar to other cases wherein the Ninth Circuit rejected a facial challenge to a statute because “a generally applicable statute is not facially invalid unless that statute can never be applied in a constitutional manner.” *United States v. Kaczynski,*551 F.3d 1120, 1125 (9th Cir.2009). As set forth above, those cases are facial challenges of simple federal statutes based on the First or Fourth Amendment. Defendants have failed to establish that the *Salerno*standard applies to the Plaintiffs’ conflict preemption challenge to the LCFS.

III. Whether Section 211(c)(4)(B) Insulates Defendants from Commerce Clause Scrutiny

Defendants again rely on Section 211(c)(4)(B) to argue that the Section 211(c)(4)(B) insulates the LCFS from the Commerce Clause. Defendants contend that the plain language of Section 211(c)(4)(B) authorizes California to adopt fuels regulations that burden, interstate *1069commerce. Defendants argue that Section 211(c)(4)(B) expressly authorizes California to regulate “all fuels and fuel additives for the purposes of motor vehicle emissions control.” Defendants submit that in enacting Section 211(c)(4)(B), Congress “explicitly eonferr[ed] on California the authority to regulate fuels sold in California but manufactured both inside and outside of California,” and that as a result “Congress directly authorized California to regulate a significant aspect of interstate commerce.” Defendants argue that Section 211(c)(4)(B) authorizes what would otherwise be a Commerce Clause violation, and that in enacting Section 211(c)(4)(B), “Congress was keenly aware that allowing, and in fact, encouraging California to set stricter emission standards would affect interstate commerce.” Defendants assert that “Congress explicitly granted California the authority to regulate fuels knowing full well that it would have effects on interstate commerce.” Defendants conclude that Section 211(c)(4)(B) authorizes California to adopt regulations that violate the Commerce Clause. Plaintiffs’ arguments fail for the following reasons.

“The Commerce Clause ... is in its negative aspect ... a limitation on the regulatory authority of the states. Thus, although a state has power to regulate commercial matters of local concern, a state’s regulations violate the Commerce Clause if they are discriminatory in nature or impose an undue burden on interstate commerce.” *Shamrock Farms Co. v. Veneman,*146 F.3d 1177, 1179 (9th Cir. 1998) (citations and internal quotations omitted). “[F]or a state regulation to be removed from the reach of the dormant Commerce Clause, congressional intent must be unmistakably clear.” *Southr-Central Timber Dev., Inc. v. Wunnicke,*467 U.S. 82, 91, 104 S.Ct. 2237, 81 L.Ed.2d 71 (1984). As a result, to authorize a Commerce Clause violation, Congress must do more than simply authorize a State to regulate in an area, it must “affirmatively contemplate otherwise invalid state legislation,” *id.,*and clearly express its intent to “remove federal Constitutional constraints.” *Sporhase v. Nebraska ex rel. Douglas,*458 U.S. 941, 960, 102 S.Ct. 3456, 73 L.Ed.2d 1254 (1982). Defendants bear the burden of “demonstrating [this] clear and unambiguous intent.” *Wyoming v. Oklahoma,*502 U.S. 437, 458, 112 S.Ct. 789, 117 L.Ed.2d 1 (1992). According to these standards, Plaintiffs’ Commerce Clause claims fails as a matter of law if Defendants establish that Congress expressly, unmistakably, and unambiguously authorized California to violate the Commerce Clause.

In its Motion to Dismiss Order, this Court rejected Defendants’ argument that Section 211(c)(4)(B) insulated Defendants from Commerce Clause scrutiny:

> Under *Lewis, New England Power,*and *Wyoming,*a federal provision that exempts a state law from preemption under another federal statute is insufficient to exempt the state law from the requirements of the Commerce Clause. In addition, under *Davis,*this Ninth Circuit made clear that the “sole purpose of [211(c)(4)(B) ] is to waive for California the express preemption provision found in [211(c)(4)(A)].” 348 F.3d at 786. Just as California is not, by virtue of Section 211(c)(4)(B), “authorized to negate the requirements imposed by Congress” in provisions other than Section 211(c)(4)(A), *id.*at 787, defendant likewise may not rely upon Section 211(c)(4)(B) to violate the requirements imposed by the Commerce Clause.

*Rocky Mountain Farmers Union,*719 F.Supp.2d at 1196. “A federal statute that merely exempts state law from the preemptive effect of another federal provision does not authorize a violation of the Commerce Clause.” *Id.*(citing *New England Power Co. v. New Hampshire,*455 *1070U.S. 331, 341, 102 S.Ct. 1096, 71 L.Ed.2d 188 (1982)). Nothing in the text or history of the Clean Air Act that clearly evidences Congress’ intent in Section 211(c)(4)(b) to “extend to [California] new powers ... that [it] would not have possessed absent the federal legislation.” *Lewis v. BT Inv. Managers, Inc.,*447 U.S. 27, 49, 100 S.Ct. 2009, 64 L.Ed.2d 702 (1980).

Moreover, the savings clauses of the Clean Air Act and the EISA do not authorize defendants to violate the Commerce Clause. *See Wyoming,*502 U.S. at 458, 112 S.Ct. 789; *Sporhase,*458 U.S. at 960, 102 S.Ct. 3456; *New England Power,*455 U.S. at 343, 102 S.Ct. 1096; *Lewis,*447 U.S. at 48-49, 100 S.Ct. 2009. In each of these cases, the Supreme Court held that federal statutes that exempted state law from express preemption under a specific federal statute merely “define the extent of the federal legislation’s preemptive effect on state law” and do not “alter the state power otherwise imposed by the Commerce Clause.” *New England Power,*455 U.S. at 341, 102 S.Ct. 1096. This rule applies even where a savings clause was intended to allow State regulation “more restrictive than federal law.” *Lewis,*447 U.S. at 48-49,100 S.Ct. 2009.

For these reasons, Defendants fail to bear their burden to establish by clear and unmistakable evidence that Congress intended to exempt the LCFS from scrutiny under the Commerce Clause. Section 211(c)(4)(B) provides no express or unambiguous authority for California to violate the Commerce Clause. Section 211(c)(4)(B) exempts California from federal preemption in regulating fuels and fuel additives for the purposes of motor vehicle emissions control only. That statute provides no explicit authority to regulate interstate and foreign commerce through a fuels provision. Defendants have failed to demonstrate that when it adopted Section 211(c)(4)(B), Congress “affirmatively contemplated” and authorized California (i) to discriminate against other states; (ii) engage in extraterritorial regulation of conduct outside of California; and (iii) impose burdens on interstate and foreign commerce that clearly outweigh local benefits. *Wunnicke,*467 U.S. at 91, 104 S.Ct. 2237. Similarly, Defendants have failed to establish that the savings clauses demonstrate express exemption from Commerce Clause scrutiny. Accordingly, Defendants fail to support their position that “there is no limitation whatsoever as to any extraterritorial impact of a California fuels regulation.” This Court denies summary adjudication on this issue.

IV. Defendants Other Challenges on the Merits of Plaintiffs’ Claims

Defendants further move for judgment in their favor on the merits of Plaintiffs’ claims. Defendants argue that as a matter of law, the LCFS’ treatment of ethanol or crude oil does not discriminate facially against out-of-state ethanol entities. In addition, Defendants argue that the LCFS does not regulate extraterritorially and does not have a discriminatory purpose. To the extent this Court reaches this arguments to resolve these cross-motions, this Court shall address Defendants’ arguments in Plaintiffs’ separate summary judgment motions.

Conclusion and Order

For the foregoing reasons, this Court:

> 1. GRANTS Defendants’ summary adjudication motion to the extent that this Court finds that the LCFS is a control or prohibition respecting a fuel or fuel component, as defined by Section 211(c)(4)(B) of the Clean Air Act;

> 2. DENIES Defendants’ summary adjudication motion to the extent that Defendants argue that Section 211(c)(4)(B) insulates the LCFS from preemption or Commerce Clause challenges;

> *10713. DENIES without prejudice Defendants’ summary adjudication motion to the extent Defendants’ argue that the LCFS does not conflict with, and is not preempted by, Section 211(o) of the Clean Air Act, because no party has addressed the appropriate standard of review for this preemption challenge; and

> 4. RESERVES judgment on Defendants’ remaining arguments, which shall be addressed in the Plaintiffs’ separate summary judgment motions to the extent this Court reaches those arguments.

IT IS SO ORDERED.

1

. Plaintiffs in this consolidated action are Rocky Mountain Farmers Union, Redwood County Minnesota Corn and Soybean Growers, Penny Newman Grain, Inc., Growth Energy, Renewable Fuels Association, Red Nederend, Fresno County Farm Bureau, Nisei Farmers League, California Dairy Campaign, National Petrochemical & Refiners Association, American Trucking Association, Center for North American Energy Security, and the Consumer Energy Alliance.

2

. Defendants are James N. Goldstene, in his official capacity as Executive Director of the California Resources Board ('‘CARB”); Mary D. Nichols, Daniel Sperling, Ken Yeager, Dorene D'Adamo, Barbara Riordan, John R. Balmes, Lydia H. Kennard, Sandra Berg, Ron Roberts, John G. Telles, and Ronald O. Loveridge, in their official capacities as members of CARB; Arnold Schwarzenegger, in his official capacity as Governor of the State of California, and Edmund G. Brown, Jr., in his official capacity as California Attorney General. Defendant-intervenors are Natural Resources Defendant Council, Sierra Club, Conservation Law Foundation Defendants and defendantintervenors shall be referred to collectively as “Defendants” or “CARB.”

3

. As this Court explains below, however, this preemption exception does not allow California unfettered authority to conflict with other federal laws, including Section 211(o).

4

. Although quoted often, the *Salerno*formulation is not applied frequently and, in some cases, is rejected. *See, e.g., Planned Parenthood of S. Ariz.*v. *Lawall,*307 F.3d 783, 786 & n. 1 (9th Cir.2002) (“To the extent that the district court relied upon the standard of review in *[Salerno*], it was incorrect.”) (rejecting *Salerno*and adopting an "undue burden” test in a facial challenge to an abortion statute). *See also,*Richard H. Fallon, Jr., "Fact and Fiction About Facial Challenges,” 99 Cal. L.Rev. 915, 930, 948-50 (2011); Michael C. Dorf, "Facial Challenges to State and Federal Statutes,” 64 Stan. L.Rev. 235 (1993-94). The undue burden test may be more appropriate under the circumstances of this action. "A finding of an undue burden is shorthand for the conclusion that a *state regulation has the purpose or effect of placing a substantial obstacle in the path*of a [woman’s federal right, as defined by the Supreme Court].” *Planned Parenthood v. Casey,*505 U.S. 833, 877, 112 S.Ct. 2791, 120 L.Ed.2d 674 (1992) (emphasis added).

5

. Within facial challenge jurisprudence, there is an presumption, of severability. The issue of severability of a state statute, however, is not a matter of constitutional law. In addition, a "court does not sever a statute prior to *1068determining whether it is facially valid. Rather, a court will sever a statute when a portion of it is found unconstitutional and that portion can be excised from the statute without altering the statute’s intended purpose.” *United States v. Kaczynski,*551 F.3d 1120, 1125 (9th Cir.2009). Nevertheless, this Court must determine whether the LCFS contains multiple provisions, or whether it is a single, unseverable provision pursuant to *Engine Mfrs. Ass’n v. South Coast Air Quality Management Dist.,*498 F.3d 1031 (9th Cir. 2007). Moreover, Defendants' motion fails because they failed to challenge that portion of the state which may or may not be excised.