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The Sustainability Tracking, Assessment & Rating System™ (STARS) is a transparent, self-reporting framework for colleges and universities to measure their sustainability performance.

Latest Updates

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STARS 2.1 Technical Manual
Download the forthcoming new version

Princeton Review and Sierra announce 2016 deadlines
2/29 The Princeton Review; 3/22 Sierra

Benchmarking charts now available to full access subscribers
Read the blog post

2015 Sustainable Campus Index
STARS top performers, best practices and trends

The STARS Reporting Tool is now much faster
Read the blog post