Scientists say 4 billion people, about half the world’s population, experienced at least one extra month of extreme heat because of human-caused climate change from May 2024 to May 2025.

A new study estimates that the world’s biggest corporations have caused $28 trillion in climate damage, which is a shade less than the sum of all goods and services produced in the United States last year.

A quick scientific study finds that human-caused climate change increased the likelihood and intensity of the hot, dry and windy conditions that fanned the flames of the recent devastating Southern California wildfires.

Scientists say human-caused climate change added an average of 41 days of dangerous heat worldwide in 2024.

A new study finds that human-caused climate change dialed up the heat and drastically increased the odds of this month’s killer heat that has been baking the Southwestern United States, Mexico and Central America.

Human-induced global warming, and not El Niño, was the primary driver of the severe drought in the Amazon last year that sent rivers to record lows, isolated hundreds of river communities and killed dozens of endangered dolphins.

At about its halfway point, the record-breaking hot and extreme summer of 2023 is both unprecedented and unsurprising.

Earth’s average temperature set a new unofficial record high on Thursday, the third such milestone in a week that already rated as the hottest on record.

Heavy rains and flooding that swamped Nigeria, Niger, Chad and the surrounding region between June and October this year was made 80 times more likely by climate change, a rapid analysis by scientists found.

A new study says human-caused climate change juiced the rainfall that triggered Pakistan's floods by up to 50%.

Scientists say the heat wave in England and Wales was definitely turbocharged by human-caused climate change.

The fatal floods that wreaked havoc in South Africa in mid-April this year have been attributed to human-caused climate change, a rapid analysis published Friday by a team of leading international scientists said.