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 9 of 19 matchesHow 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.
Join scientists on California’s Catalina Island as you help to monitor the health of a unique marine ecosystem.
Help gather critical data on the sustainable use of one of Mexico City’s last wetlands.
Why have Pacific leatherback sea turtles almost disappeared? Look for answers and solutions on Costa Rica’s beaches.
The transition from hunter-gatherers to farming in ancient Portuguese societies is still a mystery.
Explore interactions between people and chimpanzees and other primates in the rainforest of Uganda to improve human–primate rel
Help the marine life survive and thrive in the World Heritage listed Ningaloo Reef.

CUSTOM EXPEDITIONS FOR GROUPS
Explore the world together. Our expert staff can coordinate a meaningful experience for school groups, corporate employees, alumni associations, community groups, or other affiliations.
Be more than a tourist
This expedition initially interested me based on its location. Having never been to California but knowing that it is home to a wide array of marine wildlife, I was intrigued.
Our Research Focus

Sustainable Cities and Communities
Collect essential environmental data to promote urban resiliency while helping to influence positive change.

Terrestrial Ecosystems
Preserve and restore forests, assess and mitigate the impacts of a changing climate, and conserve biodiversity.

Ocean Ecosystems
Take action to protect marine habitats, conserve biodiversity, and promote sustainable livelihoods.