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 7 of 7 matches
How is a national treasure being reshaped by the changing climate?
Bees, hummingbirds, and other pollinators provide services that are critical to our future food security and the ecological hea
Join researchers in the towering mountains and verdant forests of Utah to monitor the health and diversity of bee populations.<
Help researchers study the nesting behavior of small, cavity-nesting forest owls in Utah and Arizona to better understand how t
The once vast Atlantic Forest in Brazil has been reduced to less than one sixth of its former size.
Help discover and protect this delicate Alpine environment from climate change, and from ourselves.