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“I am so very glad that Earthwatch exists. I love how it provides a positive outlet for people like me who love the natural world, and enjoy feeling that they can help make a difference!

Kathie Kelly — Earthwatch Volunteer

Earthwatch Volunteer

60 full-color pages featuring 50 U.S.
tax-deductible expeditions*.

Learn how you work side-by-side with top scientists throughout the world in several fields of research.

Want to learn more? Join our email list!

Earthwatch Scientific Research Expeditions

Join respected scientists in the field to investigate critical environmental issues facing our changing planet. Our volunteers make hands-on contributions to research while experiencing the cultural and natural wonders of places around the globe. Explore the new Earthwatch Expeditions for 2015.

**Promo Terms & Conditions:
Offer can't be combined with any other offer. Valid through April 30, 2015. Offer is for first-time Earthwatch volunteers only. Normal terms & conditions apply

Free 2015-2016 Expedition Guide

Click here to have a hard copy sent to you in the mail (for residents in North America and Europe only).

Download the 2015-2016 Expedition Guide

*Earthwatch expeditions range from one to two weeks long, and the US tax-deductible contributions average $2,700. Airfare is not included.

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