The Arbor Day Foundation seeks to help people understand and use trees as a solution to a changing climate, and to many other problems the world faces: deforestation, air quality, water quality, poverty and hunger. The web site offers information and resources about trees and tree planting projects for individuals and businesses. A carbon footprint calculator helps guide forestry support donations.

Members get free trees. Everyone can learn what trees grow best in their area and order trees to plant themselves.