HumanNature

MARCH 31, 2021

Guest Post By Erin Boedicker , 2020-2021 Sustainability Leadership Fellow and Ph.D. On top of this, some recent studies have found that the negative health effects of black carbon and other combustion particles may be worse than other sources (Janssen et al. Particles that are less than 2.5

Atmosphere 52

Atmosphere Carbon Emissions 2020 2012 52

Environmental Progress

SEPTEMBER 12, 2020

Shellenberger, Founder and President, Environmental Progress For the House Oversight Committee August 5, 2020 Good morning Chairwoman Maloney, Ranking Member Comer, and members of the committee. Carbon emissions are thus following the same trajectory as other air pollutants.

2020 97

2020 Air Pollution Climate Change Natural Gas 97

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 Almost 90 countries joined an agreement to cut their methane emissions by 30% by 2030 from 2020 levels. degrees Celsius. United States. 14, 2021.

2021 105

2021 Conservation Endangered Species Act Climate Change 105

ESA

JUNE 14, 2021

Odds and ends: EPA says it will reconsider a 2020 Trump regulation known as the Major MACT to Area, or MM2A, rule. It changed long-time agency policy to allow major sources of pollution to reclassify as area sources, a category with fewer regulatory requirements, once their emissions fell below a certain threshold. 21, 2020 ).

2021 98

2021 Endangered Species Act Ocean Climate Change 98