Of all the heavy duty diesel engines in the country, locomotives remain especially elusive to state regulators. Because railroads cross state lines, they engage in interstate commerce, which is generally regulated exclusively by the federal government. ccair.org/freight-dirtie…

If you lie down with dogs... nrdc.org/onearth/some-c…

New research from Europe drives home why the fight for clean air is so important: researchers found that 800,000 Europeans die prematurely each year as a result of air pollution, more than from all tobacco usage on the continent. theguardian.com/environment/2…

We couldn't be prouder of California students across the state fighting for climate action and their futures today. #ClimateActionNow twitter.com/jpanzar/status…

All Californians deserve access to clean #transportation. Special thanks to @SCE for their leadership in the Charge Ready program, which is helping bring #EV chargers to homes and businesses in disadvantaged communities edison.com/home/innovatio…

A new Politico interview with @CaliforniaEPA reveals a welcome shift in how we talk about air pollution: aiming to reduce air pollution as a primary goal instead of just as a co-benefit of reducing greenhouse gases. Full interview (paywall): subscriber.politicopro.com/st… pic.twitter.com/rTlso99duI

A new study finds that "air pollution is disproportionately caused by white Americans' consumption of goods and services, but disproportionately inhaled by black and Hispanic Americans." npr.org/sections/healt… pic.twitter.com/uUdktLzQfP

"Low-income communities of color are bearing a disproportionate burden from air pollution, and the air pollution related to vehicle traffic is the source of most of the problem.” CCA Policy Director Bill Magavern comptonherald.org/air-polluti… via @ComptonHerald

Our STEM program works with local middle and high school students and their teachers to teach students about air quality and empower them to improve it in their communities. Learn about the efforts of Long Beach middle schoolers earlier this year! ccair.org/long-beach-mid…

Sadly, a quick look at our monitoring network reveals how quickly levels of cancer-causing particulate matter can return to the LA area, especially along heavily trafficked trick routes. #airpollution pic.twitter.com/7OCjMx9THi