Tag: GHG

exhaust coming out of car tailpipe

EPA’s Actions on Vehicle GHG Standards Not Reviewable

Seventeen states, the District of Columbia, and seven of the nation’s top environmental groups petitioned the U.S. Court of Appeals for the D.C. Circuit to review the legality of the Trump EPA’s decision to withdraw the Obama EPA’s January 2017 determination that the Agency’s 2012 greenhouse gas (GHG) emissions standards for model year (MY) 2022–2025 […]

Emissions, Clean Air Act

Many Processes—But Few Solutions—for Industrial GHG Emissions

In 2017, industrial activity accounted for 22% of U.S. greenhouse gas (GHG) emissions, third behind transportation (29%) and electricity (28%). When adding indirect emissions from the off-site generation of electricity needed to power industrial facilities, the share increases to 29.7%.

RFS Has Only a Small Impact on GHG Emissions

For the second time in 3 years, the U.S. Government Accountability Office (GAO) has cast doubt on whether the federal Renewable Fuel Standard (RFS) is having any more than a negligible effect on U.S. emissions of greenhouse gases (GHGs).

Environmental Policy, Law

NEPA Reviews: Should Climate Be a Factor?

The responsibilities of the White House Council on Environmental Quality (CEQ) are clearly spelled out in the 1969 National Environmental Policy Act (NEPA). But the gap between Republicans and Democrats over how the CEQ should implement those responsibilities is so wide that an objective observer might conclude that the two parties are not talking about […]

Clean energy, green city, solar panels

Cities Take Action on Renewable Energy, Reduction of GHG Emissions

Hundreds of U.S. cities of all sizes are not waiting for the federal government to recommit to reducing greenhouse gas (GHG) emissions and regain its position as the world leader in stemming climate change. At an April 2, 2019, House hearing, the mayors of three of those cities told their stories of commitment to a […]

Air emissions

So, What Did You Emit Last Year?

It is that time of year again. Regulatory agencies across the country want to know, “What did you emit?” From February through June, sources of air emissions are required to submit annual emissions statements or reports to the appropriate regulatory agency quantifying the pollutants they emitted during 2018.

President Trump to Review U.N.’s 1.5°C Report

Several days after the United Nations’ (U.N.) Intergovernmental Panel on Climate Change (IPCC) issued the latest of its reports on the global consequences of climate change, President Donald Trump surprised observers by not dismissing the report’s predictions and warnings. Instead, in a response to a reporter’s question, the president said he intends to “look at” […]