Updated: August 11, 2010

^{Above: ASU's Biodesign Institute}

Princeton Review has ranked the nation's most environmentally friendly colleges.

The following schools got top scores based on:
1) whether students have a campus quality of life that is both healthy and sustainable
2) how well a school is preparing students for employment and citizenship in the clean energy economy of the 21st century
3) how environmentally responsible a school's policies are


You can find out why these schools made the cut here: Green Rating Honor Roll.