Green Car Congress

AUGUST 22, 2016

A new study suggests that focusing on a gasoline-fueled vehicle’s cold start is the best target for future design changes to reduce emissions of criteria pollutants. The researchers are presenting their work today at the 252 nd National Meeting & Exposition of the American Chemical Society (ACS) in Philadelphia. —Greg Drozd.

Gasoline 150

Gasoline Emissions San Diego Los Angeles 150

Green Car Congress

AUGUST 28, 2011

Each of the four recipients will match a percentage of the grant amount with their own funds to purchase compressed natural gas-powered vehicles; retrofit diesel engines with cleaner technology; replace older, more polluting diesel buses with cleaner diesel buses; or purchase hybrid electric-powered buses.

Pennsylvania 186

Pennsylvania Grant Clean Cleaning 186

Baua Electric

SEPTEMBER 12, 2024

Photo by Billy Hathorn The Biden-Harris EPA’s new air quality rules introduced from 2021-2024 will save Americans $253 billion annually, and save 202,632 lives and avoid 100 million asthma attacks by 2050, according to a new analysis by the Environmental Protection Network (EPN). Between these rules, the sum total of benefits are staggering.

EPA 52

EPA Pollution Cleaner Clean 52