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.
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In Northern Scotland, scientists are working to rewild the Scottish Highlands – from planting native trees and plants, to reinstating native...
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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 +
What is the impact of climate change on the habitats and wildlife of Australia’s rainforests? 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 +
When did ancient Portuguese societies shift to agriculture? Hunter-gatherers and farmers may have coexisted for a brief time here. Unearth t...
What can we learn about Italy’s ancient people from the ruins they left along the coast of Tuscany? Help us dust off clues. 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 +
What does climate change mean for one of America’s most famous national parks?
How much can the lowly caterpillar tell us about the world we live in? More than you might imagine. Read More +
How is a national treasure being reshaped by the changing climate? Help scientists search for clues in Acadia National Park. Read More +
Help discover and protect this delicate Alpine environment from climate change, and from ourselves. Read More +
Snorkel in the waters of Coral Bay to help protect the habitat of manta rays and reef sharks.
Where do endangered sea turtles thrive? Help scientists find out and protect these critical habitats. Read More +
Help scientists research the health of humpbacks in Moreton Bay, as they work to solve the mystery of why whale populations have stopped gro... Read More +
Why have Pacific leatherback sea turtles almost disappeared? Look for answers and solutions on Costa Rica’s beaches. 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.
What can we learn about Italy’s ancient people from the ruins they left along the coast of Tuscany? Help us dust off clues.
Scientists expect to observe the greatest effects of global warming in the Arctic. But what, exactly, will these effects be?