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 5 of 5 matches
Help gather critical data on the sustainable use of one of Mexico City’s last wetlands.
Help researchers study the nesting behavior of small, cavity-nesting forest owls in Utah and Arizona to better understand how t
What does climate change mean for one of America’s most extraordinary national parks?
Are local tree-planting practices in Costa Rica supporting forest ecosystems and helping to protect biodiversity?