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

ESA

NOVEMBER 22, 2021

The pact recognizes that world’s countries would need to reduce global carbon emissions by 45% from 2010 levels by 2030 levels to limit warming to 1.5 The Biden administration moved Thursday to formally repeal the Trump administration’s controversial rule that vastly restricted the scope of Clean Water Act protections.

2021 105

2021 Conservation Endangered Species Act Climate Change 105

ESA

JUNE 14, 2021

In 2019, the Trump administration rolled back standards put in place under the Obama administration following the 2010 BP oil catastrophe that killed 11 people and spewed oil for five months. EPA – 2021 Annual Joint Meeting of the Ozone Transport Commission and the Mid-Atlantic Northeast Visibility Union (June 15).

2021 98

2021 Endangered Species Act Ocean Climate Change 98