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?
How does an active volcano shape the world around it? Peer into the crater of the Masaya Volcano to find out.
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Help scientists to study the health and behavior of common loons wintering in a freshwater ecosystem, which has never before been investigat... Read More +
Help scientists to understand how human activities have altered meadows in the Sierra Nevada and how these changes will impact their respons... Read More +
Can inventive livestock management bring balance between lions, other predators, and prey back to the Kenyan savanna? Read More +
How did the people of the Khmer Empire manage a changing climate and what can their resilience teach us today?
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 +
How did the people of the Khmer Empire manage a changing climate and what can their resilience teach us today? 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 +
Scientists expect to observe the greatest effects of global warming in the Arctic. But what, exactly, will these effects be?
How much can the lowly caterpillar tell us about the world we live in? More than you might imagine. Read More +
Rising temperatures and increased frequency of extreme weather events is changing the distribution of species on Queensland’s tropical islan... Read More +
What does climate change mean for one of America’s most famous national parks? 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...
Help Earthwatch scientists monitor the health of the coral reefs that form Australia’s Great Barrier Reef. Read More +
How can we keep shark populations strong? Find answers while exploring some of the world’s most beautiful reefs. Read More +
Climb aboard a motorboat and sail a tropical “inner sea” in search of endangered dolphins and whales in Costa Rica. 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.