Colorado air regulators voted unanimously to adopt updated landfill standards to cut down on methane pollution coming from garbage dumps.

Efforts to fight climate change are still happening within the business community, at the state level, and around the world, despite Trump...

In the race to plug leaky, forgotten oil and gas wells, the secret weapon may be paying people who find them.  

Since Trump returned to office, there has been a wave of polluter-friendly moves that threaten both people’s health and the climate.

Despite a challenging geopolitical environment, COP30 delivered action on forest protection, adaptation and "super" climate pollutants.

Dairy farmers with dreams are helping spread climate-smart livestock advice to small farmers in India, the world’s largest milk producer.

It was called “the BP oil spill on land.” Now, federal methane safeguards put in place after a massive gas leak outside Los Angeles in 2015...

MethaneSAT, one of the most advanced methane tracking satellites in space, lost contact with its operations team and is unlikely to recover...

It spikes pollution and could kill as many as 700,000 clean energy jobs. Environmental groups are calling the "big, beautiful bill" an ugly...