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
Help gather critical data on the sustainable use of one of Mexico City’s last wetlands.
Help scientists understand why giant manta rays gather off the shores of northern Peru in order to strengthen protections for t
Help discover and protect this delicate Alpine environment from climate change, and from ourselves.