EPA ordered to update rules on oil spill-fighting chemicals

A federal judge says the U.S. Environmental Protection Agency must update nearly three-decade-old regulations about the chemicals that can be used to disperse offshore oil spills. 

'Code red for humanity': UN climate change report warns of 'unprecedented' impacts

A U.N. report said Earth’s climate is getting so hot that temperatures will probably blow past a level of warming that leaders have sought to prevent.

Bay Area air quality advisory extended through Sunday due to wildfire smoke

Smoke from wildfires will keep Bay Area skies hazy through Sunday, especially in northern and inland areas, but the Bay Area Air Quality Management District does not expect air here to become unhealthy this weekend.

Bay Area air quality diminishes as wildfire smoke settles in

Smoke from wildfires burning further north has drifted into the Bay Area – causing moderate air quality conditions.

Bay Area air quality advisory extended through Saturday

Bay Area residents are advised to keep their windows and doors shut through Saturday as wildfire smoke continues to plague the area.

New study reveals children near Reid-Hillview airport experience elevated levels of lead poisoning

Children living near East San Jose's Reid-Hillview Airport are experiencing blood lead levels similar to those of children in Flint, Michigan, during the peak of its water crisis in the previous decade, a new study commissioned by Santa Clara County revealed.

Residents, boaters warned of toxic algae in Russian River

The State Water Resources Control Board is cautioning boaters and other recreational water users after detecting toxic algal mats growing at the bottom of the Russian River.

Air quality advisory issued as wildfire smoke may be visible in parts of Bay Area

The Bay Area Air Quality Management District has issued an air quality advisory for Thursday and Friday because of wildfire smoke that is expected to be visible in parts of the region.

Plastics producers, packagers fight back against push to boost recycling with new fee

States across the U.S. are looking to adopt new recycling regimes that require producers of packaging to pay for its inevitable disposal — but industry is digging in to try to halt the movement.

Endangered orcas get new habitat protection from US government

Endangered killer whales received new habitat protections from the U.S. government Friday. The whales have in recent years been at their lowest numbers since the 1970s.

1st in nation: Berkeley to offer vegan meals at public events, jail

The measure requires Berkeley to offer plant-based foods, including vegetables, fruits, whole grains, legumes, nuts and seeds at public buildings.

Perpetual threats of flex alerts causing more people to go solar

Power customers who are facing growing concerns over losing power are prompting a renewed interest in adding renewable energy to residential rooftops.

Fishing industry devastated by warming waters in US West

Fishermen who make their living off adult salmon, once they enter the Pacific Ocean, are sounding the alarm as blistering heat waves and extended drought in the U.S. West raise water temperatures and imperil fish from Idaho to California.

Unintended consequences of California's litter problem

An upcoming California Ballot measure initiative will seek to fight back against the decades of plastic and polystyrene foam waste California has been producing.

Jeff Bezos wants to move all ‘polluting industry’ into space

Amazon founder Jeff Bezos said his trip to space has inspired him to fight even harder to combat climate change and move all “polluting industry” to space.

Satellite video shows smoke from western wildfires blowing across US

Video from space shows smoke from wildfires burning in the western U.S. blowing across the country, reaching as far as New York.

Tips to keep you safe and healthy when air quality suffers

With hotter, drier temperatures and an anticipated increase in wildfires, the Bay Area is bound to have some unhealthy air quality this summer.