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Project Learning Tree

Washington, DC | www.plt.org

About Us

PLT advances environmental literacy and promotes stewardship through excellence in environmental education, professional development, and curriculum resources that use trees and forests as windows on the world.
PLT advances environmental literacy and promotes stewardship through excellence in environmental education, professional development, and curriculum resources that use trees and forests as windows on the world.

Issue Areas Include

  • Education
  • Environment & Sustainability

Location

  • 2000 M St., Suite 550, Washington, DC None, United States
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