Judges at the UN’s highest court are set to issue a decision Wednesday that could set a legal benchmark for action on the ...

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Starting Tuesday, the Long Beach Utilities Department will begin using sewer smoke tests at homes in the Naples Island ...

The best car warranty companies in California are Nova Warranty, Zurich and Endurance. Compare coverage, local reviews, costs and more.

Detroit faces significant air pollution. Planet Detroit's guide details common pollutants and protective measures.

MONTREAL — A group of Quebec doctors is warning that poor air quality can cause long-term adverse health effects. The Quebec chapter of the Canadian Association of Physicians for the Environment also ...

Here's a look at how stablecoins work and how they've risen to prominence today.

Cleaning up smog is suddenly much harder in a California reined in by Trump What will state do next in its quest for lower vehicle emissions?

Cleaning up smog is suddenly much harder. Reined in by Trump, what will California do next?

Heart and lungs at stake It’s been a long, bumpy road to cleaning up exhaust from California’s 36 million vehicles. Gas-powered cars and diesel trucks remain the state’s largest sources of smog and ...