In this task, you are given text for US Congressional and California state bills, your task is to generate a summary for this bill.
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Question: SECTION 1. INADMISSIBILITY OF ALIENS SUPPORTING INTERNATIONAL CHILD 
              ABDUCTORS AND RELATIVES OF SUCH ABDUCTORS.

    (a) In General.--Section 212(a)(10)(C)(ii) of the Immigration and 
Nationality Act (8 U.S.C. 1182(a)(10)(C)(ii)) is amended--
            (1) in subclause (I), by striking the comma at the end and 
        inserting a semicolon;
            (2) in subclause (II), by striking ``, or'' at the end and 
        inserting a semicolon;
            (3) by amending subclause (III) to read as follows:
                                    ``(III) is a spouse (other than the 
                                spouse who is the parent of the 
                                abducted child), child (other than the 
                                abducted child), parent, sibling, 
                                cousin, uncle, aunt, nephew, niece, or 
                                grandparent of an alien described in 
                                clause (i), is an agent of such an 
                                alien, or is a principal employing such 
                                an alien as an agent, if such person 
                                has been designated by the Secretary of 
                                State at the Secretary's sole and 
                                unreviewable discretion; or'' and
            (4) by adding at the end the following:
                                    ``(IV) is a spouse of the abducted 
                                child described in clause (i), if such 
                                person has been designated by the 
                                Secretary of State at the Secretary's 
                                sole and unreviewable discretion,
                        is inadmissible until such child is surrendered 
                        to the person granted custody by the order 
                        described in that clause, and such custodian 
                        and child are permitted to return to the United 
                        States or such custodian's place of 
                        residence.''.
    (b) Identification of Aliens Supporting Abductors and Relatives of 
Abductors; Notice to Custodial Parents and Guardians; Annual Report; 
Definitions.--Section 212(a)(10)(C) of the Immigration and Nationality 
Act (8 U.S.C. 1182(a)(10)(C)) is amended by adding at the end the 
following:
                            ``(iv) Identification of aliens supporting 
                        abductors and relatives of abductors.--In all 
                        instances in which an alien commits an act 
                        described in clause (i), the Secretary of State 
                        shall take appropriate action to identify the 
                        individuals who are inadmissible under clause 
                        (ii).
                            ``(v) Notice to custodial parents and 
                        guardians.--In all instances in which an alien 
                        commits an act described in clause (i), the 
                        Secretary of State shall, upon request of the 
                        person granted custody of the child concerned, 
                        inform the person of whether, and when, any 
                        individual who is inadmissible under clause 
                        (ii) by reason of such act has been issued a 
                        visa or otherwise authorized to enter the 
                        United States.
                            ``(vi) Annual report.--The Secretary of 
                        State annually shall submit to the Committee on 
                        International Relations, the Committee on 
                        Government Reform, and the Committee on the 
                        Judiciary of the United States House of 
                        Representatives, and the Committee on Foreign 
                        Relations, the Committee on Governmental 
                        Affairs, and the Committee on the Judiciary of 
                        the United States Senate, a report that 
                        provides, with respect to the preceding year, 
                        an accounting of the number of cases known to 
                        the Secretary of State, disaggregated according 
                        to the nationality of the alien concerned--
                                    ``(I) in which an authority under 
                                this subparagraph was exercised (and 
                                with respect to each such case, the 
                                specific ground for inadmissibility 
                                shall be specified); and
                                    ``(II) in which an authority under 
                                this subparagraph has not been 
                                exercised but in which an alien, after 
                                entry of an order by a court in the 
                                United States granting custody to a 
                                person of a United States citizen 
                                child, detained or retained the child, 
                                or withheld custody of the child, 
                                outside the United States from the 
                                person granted custody by that order.
                            ``(vii) Definitions.--For purposes of this 
                        subparagraph--
                                    ``(I) the term `child' means an 
                                individual who was a child at the time 
                                the individual was detained or 
                                retained, or at the time custody of the 
                                individual was withheld, as described 
                                in clause (i), regardless of the age or 
                                marital status of the individual after 
                                such time; and
                                    ``(II) the term `sibling' includes 
                                a step-sibling or half-sibling.''.

Answer: Amends the Immigration and Nationality Act to prohibit the U.S. admission of aliens supporting international child abductors and relatives of such abductors until the child is surrendered to the legal custodian and such child and custodian are permitted to return to the United States or the custodian's residence. (Currently such prohibition applies to relatives of abductors.) Expands the scope of "relatives" to include cousins, uncles, aunts, nephews, nieces, and grandparents. Includes the spouse of the abducted child within such prohibition.Directs the Secretary of State to: (1) identify inadmissible aliens supporting child abductors and relatives of abductors; and (2) provide notice, upon request, to custodial parents and guardians if such an alien has been authorized to enter the United States.


Question: SECTION 1. AMENDMENT AND EXTENSION OF IRISH PEACE PROCESS CULTURAL AND 
              TRAINING PROGRAM.

    (a) Irish Peace Process Cultural and Training Program Act.--
        (1) Program participant requirements.--Section 2(a) of the 
    Irish Peace Process Cultural and Training Program Act of 1998 (8 
    U.S.C. 1101 note) is amended by adding at the end the following:
        ``(5) Program participant requirements.--An alien entering the 
    United States as a participant in the program shall satisfy the 
    following requirements:
            ``(A) The alien shall be a citizen of the United Kingdom or 
        the Republic of Ireland.
            ``(B) The alien shall be between 21 and 35 years of age on 
        the date of departure for the United States.
            ``(C) The alien shall have resided continuously in a 
        designated county for not less than 18 months before such date.
            ``(D) The alien shall have been continuously unemployed for 
        not less than 12 months before such date.
            ``(E) The alien may not have a degree from an institution 
        of higher education.''.
        (2) Extension of program.--Section 2 of the Irish Peace Process 
    Cultural and Training Program Act of 1998 (8 U.S.C. 1101 note) is 
    amended--
            (A) in subsection (a)(3), by striking ``the third program 
        year and for the 4 subsequent years,'' and inserting ``each 
        program year,''; and
            (B) by amending subsection (d) to read as follows:
    ``(d) Sunset.--
        ``(1) Effective October 1, 2008, the Irish Peace Process 
    Cultural and Training Program Act of 1998 is repealed.
        ``(2) Effective October 1, 2008, section 101(a)(15)(Q) of the 
    Immigration and Nationality Act (8 U.S.C. 1101(a)(15)(Q)) is 
    amended--
            ``(A) by striking `or' at the end of clause (i);
            ``(B) by striking `(i)' after `(Q)'; and
            ``(C) by striking clause (ii).''.
        (3) Cost-sharing.--Section 2 of the Irish Peace Process 
    Cultural and Training Program Act of 1998 (8 U.S.C. 1101 note), as 
    amended by paragraph (2), is further amended--
            (A) by redesignating subsections (c) and (d) as subsections 
        (d) and (e), respectively; and
            (B) by inserting after subsection (b), the following new 
        subsection:
    ``(c) Cost-sharing.--The Secretary of State shall verify that the 
United Kingdom and the Republic of Ireland continue to pay a reasonable 
share of the costs of the administration of the cultural and training 
programs carried out pursuant to this Act.''.
        (4) Technical amendments.--The Irish Peace Process Cultural and 
    Training Program Act of 1998 (8 U.S.C. 1101 note) is amended--
            (A) by striking ``Attorney General'' each place such term 
        appears and inserting ``Secretary of Homeland Security''; and
            (B) by striking ``Immigration and Naturalization Service'' 
        each place such term appears and inserting ``Department of 
        Homeland Security''.
    (b) Immigration and Nationality Act.--
        (1) Requirements for nonimmigrant status.--Section 
    101(a)(15)(Q) of the Immigration and Nationality Act (8 U.S.C. 
    1101(a)(15)(Q)) is amended--
            (A) by striking ``Attorney General'' each place such term 
        appears and inserting ``Secretary of Homeland Security''; and
            (B) in clause (ii)(I)--
                (i) by striking ``35 years of age or younger having a 
            residence'' and inserting ``citizen of the United Kingdom 
            or the Republic of Ireland, 21 to 35 years of age, 
            unemployed for not less than 12 months, and having a 
            residence for not less than 18 months''; and
                (ii) by striking ``36 months)'' and inserting ``24 
            months)''.
        (2) Foreign residence requirement.--Section 212 of the 
    Immigration and Nationality Act (8 U.S.C. 1182) is amended--
            (A) by redesignating the subsection (p) as added by section 
        1505(f) of Public Law 106-386 (114 Stat. 1526) as subsection 
        (s); and
            (B) by adding at the end the following:
    ``(t)(1) Except as provided in paragraph (2), no person admitted 
under section 101(a)(15)(Q)(ii)(I), or acquiring such status after 
admission, shall be eligible to apply for nonimmigrant status, an 
immigrant visa, or permanent residence under this Act until it is 
established that such person has resided and been physically present in 
the person's country of nationality or last residence for an aggregate 
of at least 2 years following departure from the United States.
    ``(2) The Secretary of Homeland Security may waive the requirement 
of such 2-year foreign residence abroad if the Secretary determines 
that--
        ``(A) departure from the United States would impose exceptional 
    hardship upon the alien's spouse or child (if such spouse or child 
    is a citizen of the United States or an alien lawfully admitted for 
    permanent residence); or
        ``(B) the admission of the alien is in the public interest or 
    the national interest of the United States.''.

                               Speaker of the House of Representatives.

                            Vice President of the United States and    
                                               President of the Senate.

Answer: Amends the Irish Peace Process Cultural and Training Program Act of 1998 (IPPCTPA) and the Immigration and Nationality Act (INA) to revise the nonimmigrant alien eligibility qualifications for participants in the Irish Peace Process Cultural and Training Program. Sets a minimum age of 21 (retaining the current age 35 maximum) and requires that the individual: (1) be a citizen of the United Kingdom or the Republic of Ireland; (2) have been unemployed continuously for at least 12 months; (3) have resided continuously for at least 18 months in Northern Ireland or one of designated border counties of the Republic of Ireland; and (4) not have a degree from an institution of higher education.

Requires the Department of Homeland Security to report to Congress each program year (currently, the third program year and the four subsequent years) on the number of aliens admitted under the program who have overstayed their visas.

Extends the authority of the IPPCTPA through FY 2008.

Requires the Secretary of State to verify that the United Kingdom and the Republic of Ireland continue to pay a reasonable share of costs for administration of IPPCTPA programs.

Amends the INA to reduce from 36 to 24 months the temporary period of the visit to the United States for participation in the program.

Denies any such person eligibility to apply for nonimmigrant status, an immigrant visa, or permanent residence until he or she has resided and been physically present in the country of nationality or last residence for an aggregate of a least two years following departure from the United States. Authorizes the Secretary of Homeland Security to waive this requirement if: (1) departure from the United States would impose exceptional hardship upon the alien's spouse or child (if such spouse or child is a U.S. citizen or a lawfully resident alien); or (2) the admission of the alien is in the U.S. public or national interest.


Question: SECTION 1. SHORT TITLE.

    This Act may be cited as the ``Clean Fuels and Vehicles Act of 
2007''.

SEC. 2. FUEL WITH LOW LIFECYCLE GREENHOUSE GAS EMISSIONS; GREENHOUSE 
              GAS EMISSION REDUCTIONS.

    Title II of the Clean Air Act (42 U.S.C. 7581 et seq.) is amended 
by adding at the end the following:

``PART D--FUEL WITH LOW LIFECYCLE GREENHOUSE GAS EMISSIONS; GREENHOUSE 
                        GAS EMISSION REDUCTIONS

``SEC. 251. DEFINITIONS.

    ``In this part:
            ``(1) Greenhouse gas.--The term `greenhouse gas' means--
                    ``(A) carbon dioxide;
                    ``(B) methane;
                    ``(C) nitrous oxide;
                    ``(D) hydrofluorocarbons;
                    ``(E) perfluorocarbons; and
                    ``(F) sulfur hexafluoride.
            ``(2) Lifecycle greenhouse gas emissions.--The term 
        `lifecycle greenhouse gas emissions' means the aggregate 
        quantity of greenhouse gases emitted per unit of fuel from 
        production to use (including feedstock production or extraction 
        and distribution).
            ``(3) Major oil company.--The term `major oil company' has 
        the meaning given the term in section 105(b) of the Energy 
        Policy and Conservation Act (42 U.S.C. 6213(b)).
            ``(4) Motor vehicle.--The term `motor vehicle' has the 
        meaning given the term in section 216.

``SEC. 252. GREENHOUSE GAS EMISSION REDUCTIONS FROM FUELS AVAILABLE FOR 
              MOTOR VEHICLES.

    ``(a) Determination Process; Fuel Emissions Baseline.--
            ``(1) In general.--Not later than January 1, 2010, the 
        Administrator shall, by regulation--
                    ``(A) establish a determination process for use in 
                determining the lifecycle greenhouse gas emissions of a 
                fuel; and
                    ``(B) based on the aggregate quantity and variety 
                of fuels available for motor vehicles used in the 
                United States during calendar year 2007, determine the 
                average quantity of lifecycle greenhouse gas emissions 
                per unit of energy delivered to a motor vehicle 
                (referred to in this section as the `fuel emissions 
                baseline').
            ``(2) Considerations.--For purposes of determining the 
        lifecycle greenhouse gas emissions of a fuel under paragraph 
        (1), the Administrator shall consider--
                    ``(A) greenhouse gas emissions resulting from--
                            ``(i) production, extraction, distribution, 
                        transportation, and end use of the fuel;
                            ``(ii) issues relating to the end use 
                        efficiency of the fuel;
                            ``(iii) changes in land use and land cover 
                        resulting from an activity described in clause 
                        (i) with respect to the fuel; and
                            ``(iv) net climate impacts affecting the 
                        energy and agricultural sectors resulting from 
                        an activity described in clause (i) with 
                        respect to the fuel; and
                    ``(B) any other appropriate matters, as determined 
                by the Administrator.
            ``(3) Requirements.--The Administrator shall include in 
        regulations promulgated to carry out paragraph (1) procedures 
        by which the Administrator shall--
                    ``(A) determine the lifecycle greenhouse gas 
                emissions of a fuel and the fuel emissions baseline;
                    ``(B) make each determination described in 
                subparagraph (A), and information used in making the 
                determinations, available to consumers;
                    ``(C) label fuels with low lifecycle greenhouse gas 
                emissions; and
                    ``(D) provide information about adverse impacts of 
                the fuel on--
                            ``(i) land use and land cover;
                            ``(ii) water, soil, and air quality; and
                            ``(iii) public health.
    ``(b) Subsequent Average Lifecycle Greenhouse Gas Emissions.--Not 
later than June 1, 2013, and annually thereafter, based on the 
aggregate quantity and variety of fuel available for motor vehicles 
used in the United States during the preceding calendar year, the 
Administrator shall determine, in accordance with the regulations 
promulgated under subsection (a), the average quantity of lifecycle 
greenhouse gas emissions per unit of energy delivered to a motor 
vehicle through the use of a unit of fuel for motor vehicles for the 
preceding calendar year.
    ``(c) Required Reductions in Lifecycle Greenhouse Gas Emissions.--
            ``(1) Regulations.--The Administrator shall promulgate 
        regulations to establish a credit trading program to address 
        the lifecycle greenhouse gas emissions from fuels available for 
        use in motor vehicles.
            ``(2) Required emission reductions.--The Administrator 
        shall, by regulation, require each major oil company, refiner, 
        or fuel importer that produces, sells, or introduces gasoline 
        or other fuels available for use in motor vehicles into 
        commerce in the United States to reduce the average lifecycle 
        greenhouse gas emissions per unit of energy delivered to a 
        motor vehicle through fuel to a level that is--
                    ``(A) for calendar year 2015, 3 percent below the 
                fuel emissions baseline; and
                    ``(B) not later than every fifth calendar year 
                thereafter, 3 percent below the average quantity of 
                lifecycle greenhouse gas emissions per unit of energy 
                delivered to a vehicle allowed pursuant to this section 
                during the required fuel emissions level for the 
                preceding calendar year, as determined by the 
                Administrator under subsection (b).
            ``(3) Use of credits.--
                    ``(A) In general.--For the purpose of complying 
                with the required reductions in lifecycle greenhouse 
                gas emissions under this section, each major oil 
                company, fuel refiner, or fuel importer shall 
                demonstrate, on an annual basis, that the fuel mix 
                provided to the market by the company, refiner, or 
                importer meets the lifecycle greenhouse gas emission 
                level specified in subparagraphs (A) and (B) of 
                paragraph (2), including if necessary, by using credits 
                previously banked or purchased.
                    ``(B) Credits for additional reductions.--The 
                regulations promulgated to carry out this section shall 
                permit a provider of a fuel that achieves a greater 
                reduction in lifecycle greenhouse gas emissions than is 
                required under subparagraph (A) or (B) of paragraph (2) 
                for a particular compliance period to generate credits, 
                based on--
                            ``(i) the quantity of fuel provided; and
                            ``(ii) the difference between--
                                    ``(I) the greater reduction in 
                                lifecycle greenhouse gas emissions of 
                                the fuel under subparagraph (A) or (B) 
                                of paragraph (2); and
                                    ``(II) the minimum required 
                                reduction in lifecycle greenhouse gas 
                                emissions of the fuel under that 
                                subparagraph.
    ``(d) Statement of Congressional Intent.--It is the intent of 
Congress that, through implementation of this section--
            ``(1) an incentive will be created for the use, in lieu of 
        gasoline, of fuels having lower lifecycle greenhouse gas 
        emissions; and
            ``(2) fuels with the lowest lifecycle greenhouse gas 
        emissions will continue over time--
                    ``(A) to be improved;
                    ``(B) to become widely-available and competitive in 
                the marketplace; and
                    ``(C) to contribute to an overall reduction in 
                greenhouse gas emissions.

``SEC. 253. GREENHOUSE GAS EMISSION REDUCTIONS FROM AUTOMOBILES.

    ``(a) Vehicle Emissions Baseline.--Not later than January 1, 2009, 
based on the aggregate quantity and variety of new automobiles sold in 
the United States during model year 2002 and the average greenhouse gas 
emissions from those new automobiles, the Administrator shall determine 
the average quantity of greenhouse gas emissions per vehicle mile 
(referred to in this section as the `new vehicle emissions baseline').
    ``(b) Subsequent Average Emissions From New Automobiles.--Not later 
than June 1, 2015, and annually thereafter, based on the aggregate 
quantity and variety of new automobiles sold in the United States 
during the preceding model year and the average greenhouse gas 
emissions from those new automobiles during the preceding model year, 
the Administrator shall determine the average quantity of greenhouse 
gas emissions per vehicle mile for the model year.
    ``(c) Required Reductions in Greenhouse Gas Emissions From 
Automobiles.--
            ``(1) In general.--The Administrator shall, by regulation, 
        require each manufacturer of automobiles for sale in the United 
        States to reduce the average quantity of greenhouse gas 
        emissions per vehicle mile of the aggregate quantity and 
        variety of automobiles manufactured by the manufacturer to a 
        level that is--
                    ``(A) for automobiles manufactured in model year 
                2016, 30 percent less than the new vehicle emissions 
                baseline; and
                    ``(B) not later than every fifth model year 
                thereafter, such percent as shall be specified by the 
                Administrator that is less than the average quantity of 
                greenhouse gas emissions per vehicle mile required for 
                the model year preceding that fifth model year, as 
                determined by the Administrator under subsection 
                (b).''.

SEC. 3. OPTIMIZED DUAL FUELED VEHICLES.

    (a) Optimized Dual Fueled Automobiles.--Section 32901(a) of title 
49, United States Code, is amended--
            (1) by striking paragraph (2) and inserting the following:
            ``(2) `alternative fueled automobile' means an automobile 
        that is--
                    ``(A) a dedicated automobile;
                    ``(B) a dual fueled automobile; or
                    ``(C) an optimized dual fueled automobile.''; and
            (2) by adding at the end the following:
            ``(17) `optimized dual fueled automobile' means an 
        automobile that--
                    ``(A) is capable of operating on alternative fuel 
                and on gasoline or diesel fuel;
                    ``(B) can satisfactorily operate throughout a 
                Federal testing procedure exclusively on alternative 
                fuel, when fueled with the maximum alternative fuel 
                capacity, as determined by the Administrator of the 
                Environmental Protection Agency; and
                    ``(C) when operated on alternative fuel, achieves 
                an average fuel economy that is not less than 20 
                percent greater, on a gallon of gasoline-equivalent 
                energy basis, than the fuel economy of the same 
                automobile operated on gasoline or diesel fuel.''.
    (b) Fuel Economy Calculation for Optimized Dual Fuel Automobiles.--
Section 32905 of title 49, United States Code, is amended--
            (1) in subsection (b)--
                    (A) by redesignating paragraphs (1) and (2) as 
                subparagraphs (A) and (B), respectively, and indenting 
                the subparagraphs appropriately;
                    (B) by striking ``title, for any'' and inserting 
                ``title--
            ``(1) for any'';
                    (C) in paragraph (1)(B) (as designated and 
                redesignated by subparagraphs (A) and (B)), by striking 
                ``fuel.'' and inserting ``fuel; and''; and
                    (D) by adding at the end the following:
            ``(2) for any model of dual fueled automobile manufactured 
        by a manufacturer in any of model years 2011 through 2015, the 
        Administrator of the Environmental Protection Agency shall 
        measure the fuel economy for that model by dividing 1.0 by the 
        sum obtained by adding--
                    ``(A) for optimized dual fueled automobiles, the 
                sum obtained by adding--
                            ``(i) .5 divided by the fuel economy 
                        measured under section 32904(c), when operating 
                        the model on gasoline and diesel fuel; and
                            ``(ii) .5 divided by the fuel economy 
                        measured under subsection (a), when operating 
                        the model on alternative fuel; and
                    ``(B) for dual fueled automobiles other than 
                optimized dual fueled automobiles, values that reflect 
                the actual use of gasoline and diesel fuel relative to 
                alternative fuel in the models based on a determination 
                made by the Administrator, taking into account 
                alternative fuel sales and total number of models of 
                dual fueled vehicles other than optimized dual fueled 
                automobiles.''; and
            (2) by striking subsection (f).
    (c) Year Modification.--Section 32906(a) of title 49, United States 
Code, is amended--
            (1) in paragraph (1)--
                    (A) by striking ``(1)(A) For'' and inserting ``(1) 
                For'';
                    (B) by striking ``2010'' and inserting ``2015''; 
                and
                    (C) by striking subparagraph (B); and
            (2) in paragraph (2), by striking
        ``described--'' and all that follows through subparagraph (B) 
        and inserting ``described in paragraph (1) is more than 1.2 
        miles per gallon, the limitation in that paragraph shall 
        apply.''.
    (d) Increasing Consumer Awareness of Alternative Fuel Vehicles.--
Section 32908 of title 49, United States Code, is amended by adding at 
the end the following:
    ``(g) Increasing Consumer Awareness of Flexible Fuel Vehicles.--The 
Secretary of Transportation shall promulgate regulations that--
            ``(1) require each manufacturer that manufactures 
        alternative fuel vehicles that run on fuels with low lifecycle 
        greenhouse gas emissions to install a green-colored fuel cap on 
        each alternative fuel vehicle to distinguish the vehicle from 
        vehicles that do not use low lifecycle greenhouse gas-emitting 
        alternative fuels; and
            ``(2) prohibit a manufacturer from installing a green-
        colored fuel cap on an automobile manufactured by the 
        manufacturer that does not run on a low lifecycle greenhouse 
        gas-emitting alternative fuel.''.

Answer:
Clean Fuels and Vehicles Act of 2007 - Amends the Clean Air Act to require the Administrator of the Environmental Protection Agency (EPA) to: (1) establish a process for determining the lifecycle greenhouse gas (GHG) emissions of a fuel; and (2) determine the average quantity of lifecycle GHG emissions per unit of energy delivered to a motor vehicle, or the fuel emission baseline.

Requires the Administrator to include in regulations procedures by which the Administrator shall: (1) determine the lifecycle GHG emissions of a fuel and the fuel emissions baseline; (2) make such determinations and related information available to consumers; (3) label fuels with low lifecycle GHG emissions; and (4) provide information about adverse impacts of the fuel on land use and land cover, water, soil, and air quality, and public health.

Directs the Administrator to: (1) establish a credit trading program to address the lifecycle GHG emissions from fuels available for use in motor vehicles; and (2) require each major oil company, refiner, or fuel importer that produces or sells fuels available for use in motor vehicles to reduce the average lifecycle GHG emissions per unit of energy delivered to a motor vehicle through fuel to specified levels.

Permits a provider of a fuel that achieves a greater than required reduction in lifecycle GHG emissions to generate credits.

Directs the Administrator to: (1) determine the average quantity of GHG emissions per mile for new vehicles; and (2) require each automobile manufacturer to reduce the average quantity of GHG emissions per vehicle mile of the aggregate quantity and variety of automobiles to specified levels.

Redefines the term "alternative fueled automobile" to mean an automobile that is a dedicated, dual fueled, or optimized dual fueled automobile.

Specifies a formula the Administrator shall use to measure the fuel economy for any model of dual fueled automobile manufactured in model years 2001-2015.

Extends through model years up to 2015 the maximum increase in average fuel economy for a manufacturer attributable to dual fueled automobiles of 1.2 miles a gallon.

Requires the Secretary of Transportation to: (1) require each manufacturer of alternative fuel vehicles that run on fuels with low lifecycle GHG emissions to install a green fuel cap on such vehicles; and (2) prohibit a manufacturer from installing a green cap on an automobile that does not run on such fuel.