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 3 of 3 matches
Rhino populations are in crisis due to the high value of rhino horn combined with widespread poaching.
Where do endangered sea turtles thrive? Help scientists find out and protect these critical habitats.