| ~~~Date~~~ | ~~~~~~~Proceedings and Orders~~~~~~~~~~~~~~~~~~~~~ |
| Mar 29 2013 |
Petition for a writ of certiorari filed. (Response due April 29, 2013) |
| Mar 29 2013 |
Appendix of Environmental Protection Agency, et al. filed (Volumes 2 - 4). |
| Apr 10 2013 |
Order extending time to file response to petition to and including May 29, 2013, for all respondents. |
| Apr 18 2013 |
Brief of Respondent States and Cities in support filed. VIDED. |
| Apr 18 2013 |
Brief of respondents Calpine Corporation, and Exelon Corporation in support filed. VIDED. |
| May 29 2013 |
Brief of respondents Luminant Generation Company LLC, et al. in opposition filed. VIDED. |
| May 29 2013 |
Brief of State and Local respondents in opposition filed. VIDED. |
| Jun 3 2013 |
Reply of petitioners Environmental Protection Agency, et al. filed. (Distributed) |
| Jun 4 2013 |
DISTRIBUTED for Conference of June 20, 2013. |
| Jun 24 2013 |
Petition GRANTED The petition for a writ of certiorari in No. 12-1183 is granted limited to the questions presented by the petition in No. 12-1182. The cases are consolidated and a total of one hour is allotted for oral argument. |
| Jul 16 2013 |
Order extending time to file the joint appendix and petitioner's brief on the merits to and including September 4, 2013. |
| Jul 16 2013 |
Order extending time to file respondent's brief on the merits to and including October 31, 2013. |
| Aug 21 2013 |
Consent to the filing of amicus curiae briefs, in support of either party or of neither party, received from counsel for petitioners American Lung Association, et al. VIDED. |
| Aug 30 2013 |
Consent to the filing of amicus curiae briefs, in support of either party or of neither party, received from counsel for the Industry and Labor Respondents.VIDED |
| Aug 30 2013 |
Consent to the filing of amicus curiae briefs, in support of either party or of neither party, received from counsel for the State and Local Respondents (Texas, et al.).VIDED |
| Aug 30 2013 |
Consent to the filing of amicus curiae briefs, in support of either party or of neither party, received from counsel for the respondents Calpine Corporation and Exelon Corporation. VIDED |
| Sep 4 2013 |
Consent to the filing of amicus curiae briefs, in support of either party or of neither party, received from counsel for the Federal Petitioners.VIDED |
| Sep 4 2013 |
Joint appendix filed. (Statement of costs filed.) VIDED. |
| Sep 4 2013 |
Brief of petitioners Environmental Protection Agency, et al. filed. VIDED. |
| Sep 4 2013 |
Motion of the federal parties to deem the Court of Appeals Joint Appendix to be Volumes 2 thru 8 of the Supreme Court Joint Appendix filed by petitioner Environmental Protection Agency, et al. VIDED. |
| Sep 4 2013 |
Brief of Respondent States and Cities in support of petitioners filed. VIDED. |
| Sep 4 2013 |
Brief of respondents Calpine Corporation and Exelon Corporation in support of petitioners filed. VIDED. |
| Sep 10 2013 |
Consent to the filing of amicus curiae briefs, in support of either party or of neither party, received from counsel for the State and City respondents (New York, et al.) VIDED |
| Sep 10 2013 |
Brief amici curiae of Law Professors on Issue Exhaustion filed. VIDED. (Distributed) |
| Sep 10 2013 |
Brief amicus curiae of American Thoracic Society filed. VIDED. |
| Sep 11 2013 |
Brief amici curiae of Atmospheric Scientists and Air Quality Modeling Experts filed. VIDED. |
| Sep 11 2013 |
Brief amicus curiae of APA Watch in support of neither party filed. VIDED. |
| Sep 11 2013 |
Brief amicus curiae of Institute for Policy Integrity at New York University School of Law filed. VIDED. |
| Sep 11 2013 |
Brief amicus curiae of Constitutional Accountability Center filed. VIDED. |
| Sep 11 2013 |
Brief amici curiae of Benjamin F. Hobbs, et al. filed. VIDED. |
| Sep 17 2013 |
SET FOR ARGUMENT ON Tuesday December 10, 2013. |
| Sep 17 2013 |
CIRCULATED |
| Sep 30 2013 |
Records received from USCA for the DC Circuit electronically filed. |
| Oct 7 2013 |
Motion to deem the Court of Appeals Joint Appendix to be Volumes 2 thru 8 of the Supreme Court Joint Appendix GRANTED. Justice Alito took no part in the consideration or decision of this motion. |
| Oct 31 2013 |
Brief of respondents Utility Air Regulatory Group, et al. filed. VIDED. (Distributed) |
| Oct 31 2013 |
Brief of respondents State and Local respondents filed. VIDED. (Distributed) |
| Oct 31 2013 |
Brief of respondents Luminant Generation Company LLC, et al. filed. VIDED. (Distributed) |
| Nov 4 2013 |
Motion for divided argument filed by respondents. VIDED. |
| Nov 7 2013 |
Brief amicus curiae of Chamber of Commerce of the United States of America filed. VIDED. (Distributed) |
| Nov 7 2013 |
Brief amici curiae of West Virginia and 8 Other States filed. VIDED. (Distributed) |
| Nov 26 2013 |
Motion for divided argument filed by respondents GRANTED. Justice Alito took no part in the consideration or decision of this motion. |
| Dec 2 2013 |
Reply of petitioners Environmental Protection Agency, et al. filed. VIDED. (Distributed) |
| Dec 3 2013 |
Reply of respondents Calpine Corporation and Exelon Corporation in support of petitioners filed. VIDED. (Distributed) |
| Dec 3 2013 |
Reply of Respondent States and Cities in support of petitioners filed. VIDED. (Distributed) |
| Dec 10 2013 |
Argued. For petitioners: Malcolm L. Stewart, Deputy Solicitor General, Department of Justice, Washington, D. C. For State and Local respondents: Jonathan F. Mitchell, Solicitor General, Austin, Tex. For Industry and Labor respondents: Peter Keisler, Washington, D. C. |
| Apr 29 2014 |
Judgment REVERSED and case REMANDED. Ginsburg, J., delivered the opinion of the Court, in which Roberts, C. J., and Kennedy, Breyer, Sotomayor, and Kagan, JJ., joined. Scalia, J., filed a dissenting opinion, in which Thomas, J., joined. Alito, J., took no part in the consideration or decision of the cases. VIDED |
| Jun 2 2014 |
JUDGMENT ISSUED. |
| Jun 3 2014 |
Record returned for U.S.C.A. District of Columbia Circuit. |