Al Roker talks to climate scientist Alexander Gershunov about the conditions that made the L.A. wildfires so devastating.

The Arctic region has shifted from storing carbon dioxide to releasing it into the atmosphere, according to the 2024 Arctic ...

More extreme rainfall and higher frequencies of flooded rivers and flash floods around the world have a clear link to climate ...

The Great Barrier Reef has been seriously damaged by too much ocean heat. According to the University of Sydney: The damage is at catastrophic levels.

Temperatures in the Coral Sea have been 1-2 degrees warmer than average. The adjoining coastline has just seen 1-1.5 metres ...

The atmospheric factors behind north Queensland's deadly floods are very similar to recent floods in the region — and climate ...

Wildfire aerosols travel thousands of kilometers to the Arctic, influencing ice cloud formation at warmer temperatures.

Rapid global deployments ... yet another sign of warming waters. "What does that mean as an Indigenous person with salmon ...

The rapid meltdown of polar ice could shut down a key ocean current by 2050, triggering catastrophic surges of sea level rise along the U.S. East Coast and dangerous climate shifts in northwestern ...

Atmospheric rivers, also described as "rivers in the sky," cause more than 80 percent of all flooding damage across the West ...

After an extraordinarily dry start to the year, three atmospheric river storms are expected to hit California over the next week — with one of them potentially bringing much-needed moisture to ...