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 7 of 7 matches
How is a national treasure being reshaped by the changing climate?
Rhino populations are in crisis due to the high value of rhino horn combined with widespread poaching.
Why have Pacific leatherback sea turtles almost disappeared? Look for answers and solutions on Costa Rica’s beaches.
Survey a variety of shark and ray species in Florida to help ensure the populations are protected from overexploitation and env
The once vast Atlantic Forest in Brazil has been reduced to less than one sixth of its former size.
Help discover and protect this delicate Alpine environment from climate change, and from ourselves.