Earthwatch Institute is an international non-profit organization that engages people worldwide in scientific field research and education to promote the understanding and action necessary for a sustainable environment.

In its admirable efforts to change the world, Earthwatch engages the public, recruiting approximately 4,000 volunteers annually. Volunteers of all ages from all over the world are matched with an appropriate research project in the areas of wildlife conservation, rainforest ecology, marine science and more!

You may be able to work with your local zoo, bird club or other organization to send a group on an expedition, which is a great way for teens (ages 16-17) to get their heads out of the textbook and into field, where they can obtain hands-on experience assisting with the protection of habitats and endangered species.

For more info, check out the Earthwatch blog.