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Harvard Office for Sustainability

Accelerating Action for a sustainable future

Our Goals

Fossil Fuel-Free by 2050, Fossil Fuel-Neutral by 2026

Learn more about Harvard’s Fossil Fuel-Free by 2050 Goal (Goal Zero).

Harvard’s Fossil Fuel Goals

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The Harvard Healthier Building Academy

The University is taking steps to eliminate harmful chemicals on campus

We are enhancing the health, productivity, and quality of life of our students, faculty, and staff by making smart, informed decisions about the design and maintenance of our built environment.

Explore the HHBA

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Facts and Figures

How we’re modeling sustainability

Purple solar icon

3MW

Harvard has installed 3 megawatts of solar panel capacity on campus, the equivalent of 600 home installations, as well as 0.5 MW of installed storage.
Yellow illustration that looks like an outline of a power plant with a leaf coming out the top.

30%

Between 2006 and 2016, Harvard reduced greenhouse gas emissions 30% from 2006 levels, despite a 14% increase in the size of its campus during that time.
Icon of blue and white water droplets.

218M gallons

As of 2021, Harvard's water use was down 35%—or 218 million gallons, equivalent to filling Harvard's Blodgett Pool 291 times.
Graphic illustration of a green building and leaf

148

As of 2023, Harvard has 148 LEED-certified buildings on campus.
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16%

The shift toward plant-based foods as part of the Cool Food Pledge reduced greenhouse gas emissions per plate at Harvard by 16% between 2019 and 2021.
Icon of a person on a bike

436,279 miles

In 2022, more than 1,500 students and staff utilized the Harvard discounted membership of Bluebikes bikeshare, taking over 100,000 trips totaling 436,279 miles.

Annual Sustainability Report

We are using data to uncover new insights and drive continual improvements in how we operate our campus.

View the 2022-2023 ReportOpens new window

Screenshot of the Tableau dashboard with different colorful graphics representing data for the Office for Sustainability.

Sustainability at Harvard

Connect with OFS

Whether you are a student, staff member, alum, or simply interested in learning more about sustainability at Harvard, there are many opportunities to get involved and take action.

Connect with the Office for Sustainability

Students pose for a photo near the river holding trash removal tools during the 2022 Charles River Clean-Up event.

Community Engagement

Upcoming Events

December

09

Saturday
2:00 pm-4:00 pm GMT+0000

Open to the Public

Foraging Walk: Tea Time at the Arboretum

nature

Join us for a winter foraging walk to learn what wild plants can be foraged and brewed into tea. Visit some of the Arboretum’s tastiest winter plants, from sweet birch and sweet fern to sassafras and spicebush. You may even get to taste some of the teas yourself!

December

13

Wednesday
12:00 pm-1:00 pm GMT+0000

Open to the Public

Rising Tides: Integrating Situated Visualization, Augmented Reality, and Public-Participation Technology to Create an Accessible Platform for Localized Climate Change Visualization and Discourse

climate change

Narges Mahyar is an assistant professor at the Manning College of Information and Computer Sciences, University of Massachusetts Amherst, whose research is situated at the intersection of human-computer interaction, information visualization, social computing, applied machine learning, human-centered artificial intelligence, and design. She applies a community-centered design approach to build novel social computing and visualization tools to empower the general public to engage in real-world sociotechnical issues, such as urban planning and climate change, by enabling them to share their ideas and comments for shaping future policies.

In this lecture, Mahyar will speak about her project to discover innovative techniques to integrate situated visualization, augmented reality, and civic technology to design and build a mobile platform that simulates the localized impact of climate change, thereby providing Boston residents with an immersive experience of climate change visualizations and empowering them to contribute comments and ideas on climate change issues. The platform will benefit the movement towards more equitable resilience by creating new opportunities for the public, especially the underserved communities, to raise their voices and join the discourse.

Her recognition in the field has been repeatedly confirmed through many accolades for her research, including seven best or honorable mention paper awards from top conferences in her field. She holds a PhD in computer science from the University of Victoria. She was a postdoctoral fellow in the Computer Science department at the University of British Columbia from 2014 to 2016 and in the Design Lab at the UC San Diego from 2016 to 2018.

December

16

Saturday
12:30 pm-2:00 pm GMT+0000

Open to the Public

Nature Journaling: A Creative Exploration of the Winter Landscape

Arnold Arboretum
nature

Bring your enthusiasm for the natural world and leave with a creative nature journal, inspired by the trees of the Arnold Arboretum. Nature journaling is all about expressing your curiosity and wonder through sketching, calligraphy, writing, or other forms of art-making. Tap into your creativity and let yourself be surprised by the diversity of forms on display in the winter landscape.

January

10

Wednesday
All-day

Application Deadlines

Deadline to Apply to the Environmental Fellows Program

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Harvard University Center for the Environment
HUCE

HUCE created the Environmental Fellows program to enable recent doctorate recipients to use and expand Harvard’s extraordinary resources to tackle complex environmental issues. The fellowship includes a salary of $87,500 per year, employee health insurance eligibility, up to $2,500 reimbursement for relocation expenses, and a $2,500 annual allowance for travel and other professional expenses. The Environmental Fellows Program is open to anyone with a doctorate or comparable terminal degree awarded between May 2020 and August 2024. HUCE expects to award approximately six fellowships for the 2024 cohort.

January

16

Tuesday
6:30 pm-8:30 pm GMT+0000

Open to the Public

The Fascinating Feathers of the Sandgrouse

Arnold Arboretum
conservation

The birds that populate the Arnold Arboretum rarely have to go far to find water. In the deserts of Botswana, Namibia, and South Africa, it’s a different story, and the sandgrouse that lives in these arid environments has developed a fascinating adaptation to stay hydrated: these birds have a unique ability to absorb and hold water inside of their feathers. But how do their feathers hold water so efficiently? Dr. Lorna Gibson, Professor of Materials Science and Engineering at MIT, has found the answer. Join Dr. Gibson for a lecture to learn about these fascinating birds and the science behind them.