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?
Ocelots face a number of threats in Trinidad, including illegal hunting and habitat fragmentation. Help researchers to investigate these ani...
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In the Western U.S., some of the world's oldest and tallest trees are dying, and at higher rates than in the recent past. But why? Read More +
Join scientists in uncovering the mysteries of endangered dholes within a protected wildlife sanctuary. Read More +
Join scientists along the Gulf Coast of Texas to study the endangered Whooping Crane and help to uncover how a changing environment is impac... 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.
Dig for clues into resource use, sustainability, and long-term impacts on ancient communities. Read More +
When did ancient Portuguese societies shift to agriculture? Hunter-gatherers and farmers may have coexisted for a brief time here. Unearth t... Read More +
How did the people of the Khmer Empire manage a changing climate and what can their resilience teach us today? Read More +
How is a national treasure being reshaped by the changing climate? Help scientists search for clues in Acadia National Park.
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 +
How is a national treasure being reshaped by the changing climate? Help scientists search for clues in Acadia National Park. Read More +
Why have Pacific leatherback sea turtles almost disappeared? Look for answers and solutions on Costa Rica’s beaches.
Where do endangered sea turtles thrive? Help scientists find out and protect these critical habitats. Read More +
Climb aboard a motorboat and sail a tropical “inner sea” in search of endangered dolphins and whales in Costa Rica. Read More +
Join scientists on California’s Catalina Island as you help to monitor the health of a unique marine ecosystem. 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?