Union of Concerned Scientists

MARCH 29, 2023

In 2015, when he took office as AG after stints in the Texas Legislature, he sued the Environmental Protection Agency for strengthening a standard for ground-level ozone, better known as smog. By railing against what he calls a “radical climate change movement” and suing the federal government to protect corporate polluters.

Fossil Fuels 347

Fossil Fuels Climate Change Sea Level Electricity 347

HumanNature

MARCH 31, 2021

Figure 1: Size reference for atmospheric particles (US EPA 2016) and a general structure of freshly created black carbon. Direct Environmental Effects Did you know that black carbon is the second most important warming agent in our atmosphere behind carbon dioxide (CO 2 )? Arctic Council. June 25, 2020. link] Evans, M.,

Atmosphere 52

Atmosphere Carbon Emissions 2020 2012 52

ESA

JUNE 14, 2021

Climate: The Environmental Protection Agency does not list a timetable to act on a new carbon dioxide rule for existing power plants. She also voiced support for the Obama administration’s 2015 sage grouse conservation plans and the Trump administration’s plans to remove wild horses and burros from public lands.

2021 98

2021 Endangered Species Act Ocean Climate Change 98

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. B296547 (Cal.

2020 40

2020 Endangered Species Act Climate Change Greenhouse 40