Columbia Climate Law

MAY 8, 2020

EPA of a 2015 rule barring replacement of ozone-depleting substances with hydrofluorocarbons (HFCs), which are powerful greenhouse gases. Circuit vacated the 2015 rule to the extent that it prohibited continued use of HFCs by companies that previously switched to HFCs from an ozone-depleting substance. In Mexichem , the D.C.

2020 40

2020 Endangered Species Act Climate Change Greenhouse 40

Law Columbia

JULY 6, 2017

The California Supreme Court declined to review an intermediate appellate court’s decision upholding the statewide greenhouse gas cap-and-trade program. California Supreme Court Denied Petitions to Review Ruling That Upheld Cap-and-Trade Program. The magistrate judge’s order also set the trial to begin on February 5, 2018.

2017 40

2017 Clean Air Act Climate Change Renewable Energy 40

Environmental Science

SEPTEMBER 7, 2018

For example, the ongoing debate over the impact of certain pesticides in agriculture , greenhouse gas emissions are often a battle between the science and industry's attempts to muddy the science and government lobbying to roll back legislation (2). Typically used in conjunction with “greenhouse gas” but some emissions are not GHGs.

Government 52

Government Law Waste Clean Air Act 52

Law Columbia

OCTOBER 7, 2019

Circuit Court of Appeals granted motions seeking to dismiss as moot the proceedings challenging the Obama administration’s Clean Power Plan, which established emission guidelines for greenhouse gases from existing power plants. Circuit Ruled that EPA Must Consider Endangered Species in Setting Renewable Fuel Standards.

2019 40

2019 Endangered Species Act Climate Change Greenhouse 40

Law Columbia

MARCH 6, 2018

The court stated that the issue arose “because a necessary and critical element of the hydrological damage caused by defendants’ alleged conduct is the rising sea level along the Pacific coast and in the San Francisco Bay, both of which are navigable waters of the United States.” 34-2015-80002005 (Cal. AquAlliance v.

2018 40

2018 Clean Air Act Climate Change Endangered Species Act 40

Law Columbia

JUNE 6, 2023

The project is controversial due to its contribution to greenhouse gas (GHG) emissions and its location on the North Slope of Alaska, which happens to be the largest undisturbed track of public land in the U.S. There is also research on the adverse effects of sea ice loss on seals and other ice-dependent species.

Climate Change 59

Climate Change Fossil Fuels Sea Level 2008 59

Law Columbia

FEBRUARY 10, 2020

Circuit Declined to Speed Up or Slow Down Challenges to Withdrawal of California Waiver and Preemption of State Authority to Regulate Vehicle Greenhouse Gas Emissions. Washington Supreme Court Invalidated Regulation of Indirect Greenhouse Gas Emissions. Northern Plains Resource Council v. Trump , No. 4:19-cv-00028 (D. C076888 (Cal.

2020 40

2020 Fossil Fuels Climate Change Greenhouse 40