Allergy season will start much earlier than normal and be far more intense because of climate crisis, study suggests
First on CNN: Damage to Snake Island, where Ukrainian troops defiantly rejected surrender, seen in satellite photo
Florida wildfire that has scorched over 34,000 acres endangers community previously hit by Hurricane Michael
Chevron Phillips will pay nearly $120 million to clean up 3 chemical plants after allegations it violated Clean Air Act
Former Biden advisers, public health experts release Covid-19 'roadmap' with goal for transitioning out of pandemic phase
Development bank accused of lending millions to companies allegedly linked to forced labor in Xinjiang
Even before Ukraine crisis, majority of Americans wanted country to prioritize renewable energy development, poll shows
Supreme Court hears case that could limit EPA's authority to regulate planet-warming emissions from power plants
'Delay means death': We're running out of ways to adapt to the climate crisis, new report shows. Here are the key takeaways
The Supreme Court is hearing a major case on EPA's authority over planet-warming gases. Here's what's at stake.
Wildfires are getting more extreme and burning more land. The UN says it's time to 'learn to live with fire'
The Nord Stream 2 pipeline is on the scrap heap because of the Ukraine crisis. Here's why that matters
Biden administration freezes new oil and gas drilling leases after court rules against key climate tool
Canadian police working to clear Ottawa downtown of protesters say they have arrested more than 100 demonstrators
Biden administration prioritizes environmental justice funding without mentioning race, hoping to fend off legal challenge
Cities tried to cut natural gas from new homes. The GOP and gas lobby preemptively quashed their effort
Biden administration is finalizing a waiver for California to set its own vehicle emissions standards
Exclusive: Experts say the term 'drought' may be insufficient to capture what is happening in the West
The West's megadrought is worst in 1,200 years. Los Angeles is taking wastewater recycling to the extreme
DOE will build nation's first large-scale facility to turn fossil fuel waste into rare materials for tech
He rides his bike, has solar panels, and eats veggies. But this one decision makes his carbon footprint worse