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. 17-cv-02824 (N.D.

2020 40

2020 Endangered Species Act Climate Change Greenhouse 40

Environmental Science

SEPTEMBER 7, 2018

Chlorofluorocarbons (CFCs) : A group of inert chemical used in many industrial and everyday processes such as our refrigerators that are not broken down at lower atmospheric levels and rise to the upper levels, destroying ozone. They are water vapor, carbon dioxide, methane, nitrous oxide, ozone, CFCs, and hydrofluorocarbons.

Government 52

Government Law Waste Clean Air Act 52

Law Columbia

JULY 6, 2017

The court rejected the argument that claims against the original and 2012 versions of the LCFS were moot, noting that these earlier versions affected how credits were calculated under the 2015 version. The proposed project involves construction of three new water intakes to divert water from the Sacramento River.

2017 40

2017 Clean Air Act Climate Change Renewable Energy 40