Simmone Shah

The world's coral reefs are dying—and will continue to unless global temperatures drop significantly.

While some U.S. school districts are taking steps to adapt, cuts to federal programs may make it more challenging.

In his first official remarks on climate change, Pope Leo says society "must put pressure on governments" to act.

FEMA and other agencies are working with fewer resources. As storms loom, a government shutdown could up the pressure.

The renowned environmentalist and marine biologist urged fast action on climate change at the TIME 100 Climate Leadership Forum

Business leaders discussed clean energy innovation at the TIME100 Climate Leadership Forum

Leaders from across industries gathered at the TIME100 Climate Leadership Forum in New York City on Sept. 24 to discuss climate action.

Here’s what to know about why leaves change color in the fall—and how the process is being impacted by climate change.

Robert Redford, who died Sept. 16, had a lifelong commitment to protecting the planet.

Almost 150 people were killed last year trying to defend the environment, according to Global Witness.