Scientists expect to observe the greatest effects of global warming in the Arctic.
Earthwatch expeditions pair researchers with volunteers to address some of the world’s most pressing environmental challenges. Explore our current expeditions to discover how you can make a difference.Showing 4 of 4 matches
Why have Pacific leatherback sea turtles almost disappeared? Look for answers and solutions on Costa Rica’s beaches.
How can we keep shark and ray populations strong? Find answers while exploring some of the world’s most beautiful reefs.
Help discover and protect this delicate Alpine environment from climate change, and from ourselves.