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 10 matches
How is a national treasure being reshaped by the changing climate?
Help researchers study the nesting behavior of small, cavity-nesting forest owls in Utah and Arizona to better understand how t
Join scientists on the largest island in the Caribbean to conduct an assessment of its diverse array of bird and amphibian spec
Climb aboard a motorboat and sail a tropical “inner sea” in search of endangered dolphins and whales in Costa Rica.
Join scientists along the Gulf Coast of Texas to study how changing environmental conditions and human influences are impacting
How can we keep shark and ray populations strong? Find answers while exploring some of the world’s most beautiful reefs.
Hike through the vast wilderness of the Olympic Peninsula while helping researchers explore the balance between community wellb
How much can the humble caterpillar tell us about the world we live in? More than you might imagine.