
Stanford is the Top-Scoring Institution for Sustainability Under AASHE STARS 3.0
The university earns STARS Platinum in version 3.0, the highest score under the sustainability rating system.
Stanford is building a model wasteless community, aiming to reach zero waste. The university consistently diverts over 65% of waste away from landfill. Stanford’s efforts toward a zero waste campus have achieved the following recognitions:
Stanford has been recognized for empowering future zero waste industry leaders by receiving the 2024 Outstanding Higher Education Award from the National Recycling Coalition. This award recognizes outstanding programs that connect higher education and the waste reduction, reuse, recycling, and compost industry.
In 2025, Stanford won first place for recycling per person (compared to other large universities) in the Campus Race to Zero Waste.
The California Resource Recovery Association awarded the Outstanding Waste Prevention Award for Stanford’s Cardinal Clean – an ozone-based green cleaning solution that reduces waste and harsh chemicals.


The university earns STARS Platinum in version 3.0, the highest score under the sustainability rating system.

Stanford Travel/Study, an educational travel program for alumni and friends of the university, is tackling plastic waste trip by trip.

New campus fueling station makes waste operations more efficient and sustainable.