Uploaded December 2025 | Updated September 2026, 1 week ago
COA is a leader in experiential learning and environmental stewardship, and has been named the #1 Green College in the US by The Princeton Review since 2016. Every COA student designs their own major in human ecology—which integrates knowledge from across academic disciplines and seeks to understand and improve the relationships between humans and their natural, built, and social environments—and sets their own path toward a degree. Learn more at coa.edu.
COA is a leader in experiential learning and environmental stewardship, and has been named the #1 Green College in the US by The Princeton Review since 2016. Every COA student designs their own major in human ecology—which integrates knowledge from across academic disciplines and seeks to understand and improve the relationships between humans and their natural, built, and social environments—and sets their own path toward a degree. Learn more at coa.edu.
