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
Join scientists on California’s Catalina Island as you help to monitor the health of a unique marine ecosystem.
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.
Join scientists on the largest island in the Caribbean to conduct an assessment of its diverse array of bird and amphibian spec
How exactly do penguins find food at sea, and how does it impact their young? Be among the first to investigate.
The once vast Atlantic Forest in Brazil has been reduced to less than one sixth of its former size.