For Earth Day, we hit the streets to find out how you’d answer this question.

The waters near the island of Andros in the Bahamas contain one of the world's largest barrier reefs, and it is under threat from a proposed...

The Wittmans are using sustainable farming practices today to ensure their family farm endures changing climate conditions. 

Mangrove trees are an essential part of many communities, and their climate impact extends far beyond the waters of Ecuador.

Boat-mounted sensors being used off the coast of Ghana are helping fishers there deal with dwindling catches from climate change.

Blue foods, seafood and aquatic plants, can help sustainably feed the world.

Electric vehicles are better — and cheaper — than ever. Here are 5 suprising facts about EVs.

Mangroves are important for some communities in Ecuador who rely on the crabs that live among the roots to sustain their livelihoods, but...

Louisiana’s coastal wetlands are disappearing at the rate of a football field every 100 minutes. The state has a plan to get them back.