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

Environmental Protection Agency (EPA) lacked authority to administratively stay portions of new source performance standards for the oil and gas sector for which it had granted requests for reconsideration. New Jersey Appellate Court Affirmed State Authority to Take Easements for Coastal Protection Projects. FEATURED CASE.

2017 40

2017 Clean Air Act Climate Change Renewable Energy 40

Columbia Climate Law

MAY 8, 2020

Environmental Protection Agency’s (EPA’s) 2018 rule in which EPA decided to expand the D.C. EPA of a 2015 rule barring replacement of ozone-depleting substances with hydrofluorocarbons (HFCs), which are powerful greenhouse gases. Circuit Said EPA Decision to Expand Partial Vacatur of HFC Prohibition Required Notice and Comment.

2020 40

2020 Endangered Species Act Climate Change Greenhouse 40

ESA

MAY 17, 2021

The Biden administration is currently reviewing the Trump administration’s Navigable Waters Protection Rule, which replaced the Obama administration’s Waters of the U.S. Climate: The Environmental Protection Agency released its Climate Change Indicators report for the first time since 2016.

2021 60

2021 Clean Air Act Ocean Climate Change 60