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
How is a national treasure being reshaped by the changing climate?
Help gather critical data on the sustainable use of one of Mexico City’s last wetlands.
How do three forces of nature—fire, wolves, and bison—shape the landscape?