The climate pattern known for intense heat, floods and drought is likely to develop this summer, raising questions about disaster preparedness.

The Trump administration on Thursday filed a new lawsuit against California over its strict limits on planet-warming pollution from cars, arguing that the restrictions would unlaw ...

El Niño conditions can nudge the overall weather pattern in Connecticut, although it doesn't affect day-to-day forecasts.

Trees are releasing pollen earlier and earlier over the past decades as global warming causes longer growing seasons. Here’s where the pollen counts are really starting to climb.

In an exclusive interview with POLITICO, the outgoing Colombian president argues the war on drugs has failed and fires back ...

Evan Frondorf, a senior executive at Anthropic, tells Senate committee the AI giant would invest heavily in new power supply to support its data centres.

A potentially strong El Niño weather pattern will likely emerge this summer and persist through the rest of the year. The hottest years on record generally occur in years when El Niño is active.

Governments are fighting to hold oil giants like Exxon Mobil accountable for their well-documented efforts to deceive the public about climate change.

Allergy season is starting in Atlanta, and warming reports show that it could last longer than previous years thanks to climate change.

The China and Climate primer series tracks and breaks down China’s engagement with energy and climate issues around the world. February coverage focused on China’s complaints about domestic ...

A drastic weather pattern change is about to induce an acute case of weather whiplash.