Are local tree-planting practices in Costa Rica supporting forest ecosystems and helping to protect biodiversity?
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 13 of 13 matches
What can we learn about Italy’s ancient people from the ruins they left along the coast of Tuscany? Help us dust off clues.
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.