Tiny and toxic: Researchers track smaller air pollution particles across US skies WashU Politics
Emission control systems in modern cars have slashed air pollutants such as particulate matter and nitrogen oxides. Politics
Four Tiny Sea Lion Pups Return To The Ocean At Venice Beach — Toxic Algae Bloom Is Officially Over Secret Los Angeles Politics
An air quality agency has issued a warning to thousands of residents in California to stay indoors if air quality becomes poor because of dust from windstorms. The post Windstorms: Agency Warns Southern Californians to Shelter from Dusty Air Pollution appeared first on Breitbart. Events
Community groups are fighting an unusual Louisiana law that restricts how they use data from air-quality monitors, saying it violates free speech. Politics
The state was to require increasing sales of zero-emissions cars and passenger trucks starting in 2026. Politics
For community groups to allege violations of environmental rules, a state law says groups have to use federally-approved testing equipment, and it sets restrictions for analyzing and sharing the data. Politics
The Senate parliamentarian advised lawmakers that they couldn't use the Congressional Review Act to revoke California's right to set vehicle standards. But they did it anyway. Expect a legal fight. Politics
Bangladesh suffers from extreme air pollution, but a new study shows the brick industry can make small changes to have a big effect on the country's smog problem. Politics
