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
Are local tree-planting practices in Costa Rica supporting forest ecosystems and helping to protect biodiversity?
Help discover and protect this delicate Alpine environment from climate change, and from ourselves.