People from around the world, of all ages and backgrounds, are united with a passion for protecting our planet and its wealth of species.
On an Earthwatch Expedition, you’ll help find solutions to some of today’s most pressing environmental challenges.
Join respected scientists in the field where they’re investigating critical environmental issues. Our volunteers make hands-on contributions to research while experiencing the cultural and natural wonders of places around the globe.
Travel the world while saving the planet.
Have a question?
Help scientists to understand how human activities have altered meadows in the Sierra Nevada and how these changes will impact their respons...
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How can we best help African wildlife return to and thrive in their native habitat? Read More +
How does an active volcano shape the world around it? Peer into the crater of the Masaya Volcano to find out. Read More +
How do three forces of nature—fire, wolves, and bison—shape the landscape? Explore this burning question in the heart of the Canadian Rockie... Read More +
What can we learn about Italy’s ancient people from the ruins they left along the coast of Tuscany? Help us dust off clues.
When did ancient Portuguese societies shift to agriculture? Hunter-gatherers and farmers may have coexisted for a brief time here. Unearth t... Read More +
Dig for clues into resource use, sustainability, and long-term impacts on ancient communities. Read More +
How did the people of the Khmer Empire manage a changing climate and what can their resilience teach us today? Read More +
Rising temperatures and increased frequency of extreme weather events is changing the distribution of species on Queensland’s tropical islan...
Help discover and protect this delicate Alpine environment from climate change, and from ourselves. Read More +
How much can the lowly caterpillar tell us about the world we live in? More than you might imagine. Read More +
What does climate change hold for the Himalayas? Help find out by examining pollinators and the crops that need them. Read More +
What makes a coral reef resilient? On this beautiful island, find how we can help reefs survive climate change.
How can we keep shark populations strong? Find answers while exploring some of the world’s most beautiful reefs. Read More +
Snorkel in the waters of Coral Bay to help protect the habitat of manta rays and reef sharks. Read More +
What can we do to make the Adriatic Sea safer for dolphins? Take to the waters in Slovenia to help this charismatic mammal population. Read More +
Help conserve wildlife within the Amazon Basin, while seeking pink river dolphins, primates, macaw, caiman, giant river otters, piranha and exotic fish.
How can we keep shark populations strong? Find answers while exploring some of the world’s most beautiful reefs.
Scientists expect to observe the greatest effects of global warming in the Arctic. But what, exactly, will these effects be?