Since its beginning in 1971, NAAEE has served as the professional association, champion, and backbone organization for the field of environmental education, working with a diverse group of educators.

NAAEE’s influence stretches across North America and around the world, with members in more than 30 countries. NAAEE and its 54 state, provincial, and regional Affiliate organizations in the United States, Canada, and Mexico have more than 16,000 members. These members are professionals with environmental education responsibilities and interests across business, government, higher education, formal (K–12) education, nonformal education, early childhood education, science education and STEM, and other sectors of society.