100,000 volunteers
1,400 research projects
131 countries
Celebrating 45 Years
of citizen science engagement
Earthwatch Research Support
Current   Past   No Presence  

Earthwatch has supported scientific field research since its founding in 1971.

Play the animation to learn about Earthwatch's presence over the years.

Earthwatch connects citizens with leading scientists around the world.

Click to explore 2016-2017 expeditions.