That included dangerous heat waves, which the WWA said were the world's deadliest extreme weather events in 2025. The researchers said some of the heat waves they studied in 2025 were 10 times more likely than they would have been a decade ago due to climate change.

When engineers and planners design roads, bridges and dams, they rely on hydrological models intended to protect infrastructure and communities from 50- and 100-year floods. But as climate change increases the frequency and severity of floods,

Wind and solar, now cheaper than fossil fuels, can spare millions of people from the worst effects of warming.

Many chronic pain patients cite the weather as a driver of their suffering, and climate change is making the torment more likely and harder to deal with. But research on the relationship is uncertain,

President Donald Trump's withdrawal from the entire United Nations climate-fighting apparatus takes America's environmental isolation to another level and is likely to damage both the United States and the world as the planet flirts with ecological tipping points,

The White House announced it is withdrawing participation and funding from 66 multilateral bodies on everything from climate to cotton.