WY Stat § 35-11-213 (2021)
2021 Wyoming Statutes|Title 35 - Public Health and Safety|Chapter 11 - Environmental Quality|Article 2 - Air Quality|Section 35-11-213 - Restrictions on State Regulations Related to Greenhouse Gas Emissions.

35-11-213. Restrictions on state regulations related to greenhouse gas emissions.| (a) Effective March 31, 1999, neither the department nor the council shall propose or promulgate any new rule or regulation intended in whole or in part to reduce emissions as called for by the Kyoto Protocol, from the residential, commercial, industrial, electric utility, transportation, agricultural, energy or mining sectors.  (b) In the absence of a resolution or other act of the legislature approving same, the director of the department shall not submit to the United States environmental protection agency or to any other agency of the federal government any legally enforceable commitments related to the Kyoto Protocol.  (c) Nothing in this section shall be construed to limit or to impede state or private participation in any on-going voluntary initiatives to reduce emissions of greenhouse gases, including, but not limited to, the United States environmental protection agency's green lights program, the United States department of energy's climate challenge program and similar state and federal initiatives relying on voluntary participation.  (d) This section shall remain in effect until repealed by an act of the Wyoming legislature or until ratification of the Kyoto Protocol by the United States senate and enactment of federal legislation implementing the Kyoto Protocol.  (e) Notwithstanding the provisions of subsections (a) through (d) of this section and pursuant to the provisions of subsections (e) through (k) of this section, the department and council shall adopt regulations to amend Wyoming's Clean Air Act state implementation plan and Wyoming's Title V operating permit program to the extent necessary to obtain state primacy over the regulation of greenhouse gases for those sources that would otherwise be subject to federal regulation for greenhouse gases by the United States environmental protection agency. The department and council may promulgate new source performance standards for greenhouse gases that are no more stringent than federal greenhouse gas new source performance standards.  (f) In no event shall any greenhouse gas emission regulations, new source performance standards or potential to emit thresholds promulgated pursuant to subsection (e) of this section be more stringent than those imposed or required by federal law. Regulations under subsection (e) of this section shall only regulate those gases identified by the United States environmental protection agency as greenhouse gases.  (g) Notwithstanding W.S. 35-11-203(a), the department and the council are authorized to determine by regulation potential to emit thresholds for greenhouse gas emissions which are no more stringent than those imposed or required by federal law.  (h) The department may submit an amended state implementation plan providing for regulation of greenhouse gases to the United States environmental protection agency for approval.  (i) Repealed By Laws 2013, Ch. 39, § 2.  (ii) Repealed By Laws 2013, Ch. 39, § 2.  (j) Subsections (e) through (k) of this section and the authority granted in subsection (e) of this section to the department and the council to promulgate and adopt greenhouse gas regulations and all regulations adopted pursuant to subsection (e) of this section are repealed upon the occurrence of any one (1) of the following events:  (i) The United States congress enacts a law prohibiting the United States environmental protection agency from regulating greenhouse gases; or  (ii) A federal court issues a final judgment prohibiting the United States environmental protection agency from regulating greenhouse gas emissions from stationary sources.  (k) As used in this section, the term "final judgment" means a judgment issued by a federal court that is no longer subject to potential or ongoing appeal to any federal court with jurisdiction over the court judgment.  (m) The governor shall certify to the secretary of state the occurrence of any act which repeals subsections (e) through (k) of this section pursuant to subsection (j) of this section. The effective date of such repeal of subsections (e) through (k) of this section shall be the date the governor's certification is filed with the secretary of state.  (i) Repealed By Laws 2013, Ch. 39, § 2.  (ii) Repealed By Laws 2013, Ch. 39, § 2.