CU Boulder student in graduation attire celebrating

Donate your cap and gown

Consider donating your graduation regalia for re-use by a future graduate. As long it’s still in good shape after your graduation celebrations, give it another life.

Student packing and moving out

Call for Move Out volunteers

The Give & Go Donation Drive has donated over 60 tons of items to local non-profit organizations since 2019 during student move-out. The E-Center seeks volunteers to organize and bag donations.


CU Boulder announces recipients of 2023 Campus Sustainability Awards

The 26th annual awards program recognizes outstanding individuals and departments who demonstrate a sincere commitment to continuing the CU Boulder tradition of leadership and student participation in campus sustainability.

Aworld app logo

Take Action with the AWorld App

CU Boulder has partnered with the AWorld app from ActNow, the United Nations’ campaign for individual action on climate change and sustainability. The app allows users to weave sustainability into their everyday lives and track their impact.

Campus sustainability summit 2023

4 takeaways from the 30th Campus Sustainability Summit

The time to act is now, and CU Boulder can lead the way. This was the theme of the 30th Campus Sustainability Summit held on April 19-20, just a few days before Earth Day.

winners of 2022 grand prize

Climate Action Expo- April 20th

The Climate Action Expo is an opportunity for people across all of CU’s colleges to showcase their unique climate solutions, whether that’s a curriculum, a project, or something else entirely. Come see your peers give demonstrations and presentations on climate solutions that they believe in. The audience will then pick their favorite solution, and that team will receive a $3,000 prize!

photo of earth from space

53rd Anniversary of Earth Day

This year we will be celebrating the 53rd anniversary of the first Earth Day. Click here to learn more and take action.

people at conference

Why Climate Justice is important in Climate Action planning  

Join the conversation at the Climate Action Plan Town Hall at the Campus Sustainability Summit on April 20th to be a part of this crucial decision-making process.

Brandon Brown winner of PSSC 2023

Recap of President's Sustainable Solutions Pitch Night 2023

Last week, CU Boulder's Environmental Center hosted the 4th annual President's Sustainable Solutions Challenge event where three proposals were presented on how to make the campus more sustainable.

earth day word cloud

Earth Day is a Global Affair

Earth Week is here and it's time for all of us to come together and do our part to protect our planet. Whether you are on CU Boulder’s campus or not, there are numerous ways you can get involved and make a difference. Here are six ways you can participate in Earth Week.