In 2016, nearly 200 world leaders pledged to do everything possible to limit global warming to 1.5 degrees Celsius. Since ...

Many foods we consider essential will simply not be around for our children. But some new tools hold promise when it comes to ...

Reductions in air pollution have helped warm the planet by cutting down on reflective particles in the atmosphere – but ...

A pioneering climate scientist says global heating is accelerating. Others say we can still reach climate goals ...

High emissions scenarios that result in surface temperatures above 1.5 degrees celsius could push dengue-related mortalities ...

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 ...

Climate change and geopolitical conflicts are creating a global food crisis, affecting crop production, supply chains, and economic stability. As extreme weather disrupts agriculture and conflicts ...

Cows primarily release methane through belching and flatulence, contributing to global warming. Researchers at the UK’s Pirbright Institute are developing a vaccine to reduce these emissions, ...

In a world teetering on the edge of climate catastrophe, where political will often falters and corporate rhetoric seldom ...

The UN's climate chief, seeking to shore up solidarity on combating global warming as the United States retreats from its ...

Explore the debate on climate change causes: human activities vs. natural variability. Discover the latest data, scientific ...

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