Tag: GHG emissions

Emissions and climate change

Ambitious Climate, Emissions Actions Highlighted at Leaders Summit

President Joe Biden hosted the Leaders Summit on Climate April 22–23, 2021, during which 40 international leaders met virtually as part of an extended Earth Day event. The purpose of the Summit was to unite nations around the globe in reducing greenhouse gas (GHG) emissions. Attendees included China President Xi Jinping, Russia President Vladimir Putin, […]

California Bill Proposes Unique Regulation of Land-Based GHG Emissions

California Assembly Bill 2954 (AB 2954) proposes unique legislation to reduce greenhouse gas (GHG) emissions from “working lands” (including agricultural, grazing, and forest) and “natural lands.” Additionally, the bill seeks to implement carbon sequestration programs on the lands that would be regulated by the bill.

truck exhaust fumes

EPA Seeks Public Comment on Heavy-Duty Truck Emissions Proposals

In the second step taken under the Cleaner Trucks Initiative (CTI) it announced in November 2018, the EPA has released an advance notice of proposed rulemaking (ANPR) to solicit public comment on the outlines of proposed emissions standards for highway heavy-duty engines, which the Agency says it plans to issue in early 2020.

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).

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 […]