For most institutions, energy consumption is the largest source of greenhouse gas emissions, which cause global climate change. Implementing conservation measures and switching to renewable sources of energy can help institutions save money and protect them from utility rate volatility. Renewable energy may be generated locally and allow campuses to support local economic development. Furthermore, institutions can help shape markets by creating demand for cleaner, renewable sources of energy.

2240 resources

Humber College - 700 KW solar array

  • Humber College (ON)

Select photos of highlighting Humber College's Sustainability program, in relation to our STARS 2019 report, and for inclusion in 2020 SCI publication.

Opened in 2019, a new Commuter Hub ...

American University Solar Installation

  • American University (DC)

Photo Submission for the 2020 Sustainable Campus Index.

In this image, contractors install solar panels on the School of International Service at American University in Washington, DC. American University uses ...

Arizona State University Solar

  • Arizona State University (AZ)

The solar program at Arizona State University has over 50 MWdc equivalent of combined solar generating capacity from both on-site and off-site installations. More than half of total capacity is ...

Ball State University Geothermal Energy System

  • Ball State University (IN)

Ball State University’s geothermal conversion project replaced the university's now decommissioned coal-fired boilers and chilled water equipment with the nation's largest ground-source geothermal district energy system. This ...

Humber College - Deep energy retrofit

  • Humber College (ON)
  • Morrison Hershfield (ON)

NX building retrofit project - Building NX at Humber College underwent a major retrofit to become one of the most energy efficient buildings in North America, while also claiming the title ...

Central Community College - Hastings Wind Turbine for SCI 2020

  • Central Community College (NE)

SCI Overall Top Performer, Associates Institutions

The long- and near-term Central Community College action plan is to provide students and the community with a campus-wide living learning laboratory for resiliency ...

Appalachian State University Campus

  • Appalachian State University (NC)

Appalachian State's wind turbine overlooks the Boone, NC campus.

The American College of Greece - A sustainable campus!

  • The American College of Greece (Aghia Paraskevi)

A selection of photos from The American College of Greece main campus, depicting the campus sustainable grounds, interaction of students with green technology as well as wellness areas!

Cal Poly SLO Gold Tree Solar Farm

  • California Polytechnic State University (CA)

Large-scale solar farm and laboratory - The recently completed 4.5 megawatt Gold Tree Solar Farm at California Polytechnic State University is currently the largest solar array in the CSU system ...

  • Posted Sept. 29, 2020
  • Photographs
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University of Wisconsin-Madison - Charter Street Heating & Cooling Plant

  • University of Wisconsin-Madison (WI)

Image of UW-Madison's Charter Street Heating & Cooling Plant

  • Posted Sept. 29, 2020
  • Photographs
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ASHRAE Guidelines & Solutions for University Energy Programs Going Forward

  • Weber State University (UT)
  • AASHE (PA)
  • DLR Group (WA)

The COVID-19 pandemic is forcing university energy and sustainability teams to overcome new challenges in managing energy costs and reaching reduction goals. All three course delivery formats, in-person, remote, and ...

  • Posted Sept. 24, 2020
  • Videos & Webinars
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Concordia Institute for Water, Energy and Sustainable Systems

  • Concordia University (QC)

The Concordia Institute for Water, Energy and Sustainable Systems (CIWESS) trains students to be at the forefront of sustainable development practices. It promotes research into new systems, technologies and solutions ...

  • Posted Sept. 22, 2020
  • Research Centers & Institutes
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8.2 kW Ground mount array: ARDEC South - Ag Research Project

  • Colorado State University (CO)

8.2 kW Ground mount array: Agricultural Research, Development and Education Center (ARDEC) / ADREC South, previously known as Portner Farm. This is an Ag Research Project - agrivoltaics. PV Panel Type ...

  • Posted Sept. 22, 2020
  • Green Power Projects
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4.2 kW Canopy Array: Bike Shelter - Facilities Services North

  • Colorado State University (CO)

4.2 kW Canopy Array: Bike Shelter - Facilities Services North. PV Panel Type: (12) Solaria 350 watt. Inverter Type: (12) Enphase .3 kW.

  • Posted Sept. 22, 2020
  • Green Power Projects
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14.8 kW Rooftop Array: Western Colorado Research Center - Orchard Mesa - Veterinary Diagnostic Laboratory

  • Colorado State University (CO)

14.8 kW Rooftop Array: Western Colorado Research Center - Orchard Mesa - Veterinary Diagnostic Laboratory. PV Panel Type: (34) SunPower 435 watt. Inverter Type: (1) Solar Edge 20 kW.

  • Posted Sept. 22, 2020
  • Green Power Projects
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14.8 kW Rooftop Array: Western Colorado Research Center - Orchard Mesa - Classroom Office Building

  • Colorado State University (CO)

14.8 kW solar PV array at the Western Colorado Research Center - Orchard Mesa - Classroom Office Building. PV Panel Type: (34) SunPower 435 watt. Inverter Type: (1) Solar Edge 20 ...

  • Posted Sept. 22, 2020
  • Green Power Projects
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12 kW Rooftop array: Arkansas Valley Research Center - Rocky Ford, CO

  • Colorado State University (CO)

Roof mount solar PV array. Arkansas Valley Research Center - Rocky Ford, CO. 12 kW array. PV Panel Type: (41) Mission Solar 305 watt. Inverter Type: (1) Solar Edge 14.4 ...

  • Posted Sept. 22, 2020
  • Green Power Projects
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1.7 kW Pole mount: Student Recreation Center

  • Colorado State University (CO)

Solar Curve, pole mount solar PV array outside the Student Recreation Center. PV Panel Type: (6) Lumos 285 watt panels. Inverter Type: (1) Fronius 1.5 kW.

  • Posted Sept. 22, 2020
  • Green Power Projects
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The House at Cornell Tech

  • Cornell University (NY)

The House at Cornell Tech is the largest Passive House residential building to date, integrated within an 800,000 square foot campus designed to push the boundaries of sustainable city ...

  • Posted Sept. 11, 2020
  • Case Studies
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Cost Savings and Carbon Reduction through DERs -- GridMarket Facilitated Project at Paul Quinn College

  • Paul Quinn College (TX)
  • GridMarket (NY)

GridMarket worked with Paul Quinn College to help them identify and maximize their unique DER opportunities.

GridMarket -- an energy consumer advocate and distributed energy resources project facilitation platform -- conducted a ...

  • Posted Sept. 11, 2020
  • Case Studies
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Sustainability Education in the Food-Energy-Water-Nexus

  • University of Nebraska - Lincoln (NE)
  • AASHE (PA)
  • Sustainability Curriculum Consortium (MD)

Worldwide, there has been growing interest in research, education, and discourse around the FEW-Nexus, which serves as a framework to describe and aid in addressing complex coupled human-natural systems and ...

  • Posted Aug. 27, 2020
  • Videos & Webinars
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Achieving Carbon Neutrality at Arizona State University

  • Arizona State University (AZ)

In 2019, Arizona State University achieved carbon neutrality for scope 1 and 2 emissions. Through this accomplishment, ASU seeks to inspire immediate action to address the climate emergency. Despite reaching ...

Energy Justice and Solving Climate by 2030

  • Bard College (NY)

Join the Security and Sustainability Forum and Bard College in a sixty-minute session about how innovative city and state policy will be critical to ensure justice in the economic transformation ...

  • Posted June 12, 2020
  • Videos & Webinars
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How to Solve Climate By 2030

  • Bard College (NY)

Eban Goodstein, Director of the Center for Environmental Policy at Bard College, discusses how to solve climate change by 2030.

  • Posted June 12, 2020
  • Videos & Webinars
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Clean Disruption of Energy and Transportation

  • Bard College (NY)

'Rethinking the Future - Clean Disruption of Energy and Transportation' is Tony Seba's opening keynote at the 70th annual Conference on World Affairs in Boulder, Colorado, April 9th, 2018.

The ...

  • Posted June 12, 2020
  • Videos & Webinars
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Master of Science in Energy and Environment

  • City University of Hong Kong

The Master of Science in Energy and Environment (P63) is a 1-year full-time or 2-year part-time program at the City University of Hong Kong. The aim of the program is ...

  • Posted May 28, 2020
  • Academic Programs
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Solve Climate by 2030: Solar Dominance + Civic Action

  • Bard College (NY)

A nationwide series of campus and community Power Dialogs will educate students about Power as clean energy, but also about Power as engaged citizen action. Dialogs will spotlight how transforming ...

  • Posted May 28, 2020
  • Videos & Webinars
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15% Discount on Regular, Full Subscription to 'Sustainability & Climate Change' for AASHE Members

  • Mary Ann Liebert Publishing (NY)

AASHE Member Institutions are entitled to a 15% discount off the regular, full subscription rate for an online institutional subscription to Sustainability & Climate Change. Visit ...

Energy efficiency actions at a Brazilian university and their contribution to sustainable development Goal 7

  • University of Passo Fundo

Purpose The purpose of this paper is to analyse recent actions of energy efficiency implemented by University of Passo Fundo, a higher education institution located in the south of Brazil ...

Framework proposal for the environmental impact assessment of universities in the context of Green IT

  • Universidade Federal de Goiás (UFG) (GO)

The concept of Green IT refers to sustainable technologies and information systems as well as environmentally friendly IT practices. Universities, which hold responsibility for propagating and applying knowledge, play an ...

Application of international energy efficiency standards for energy auditing in a University buildings

  • Kyiv National University of Technologies and Design
  • National University of Life and Environmental Sciences of Ukraine (Kyiv)

This study seeks to provide insights on understanding the contemporary problems of energy efficiency in Ukrainian universities by developing a comprehensive energy efficiency management framework that encompasses its participating subjects ...

Office of Sustainability Living Lab Case Study

  • Gonzaga University (WA)

The Gonzaga University Office of Sustainability is the living lab for testing renewable energy technologies on Gonzaga’s campus. The purpose of this student initiative is to push for renewable ...

Multi-Campus Collaboration Kickstarts Solar Project to Cut 100% of GHG Emissions from Electricity

  • Dickinson College (PA)
  • Lafayette College (PA)
  • Lehigh University (PA)
  • Muhlenberg College (PA)
  • CustomerFirst Renewables (MD)

Four independent colleges and universities in Pennsylvania collaborated to explore renewable energy solutions, develop a strategy, and implement a combination of onsite and large-scale offsite projects that will result in ...

First Net Zero Carbon Building certification for a retrofit in Canada: Humber College NX building

  • Humber College (ON)

Located in the center of Humber’s North Campus in Toronto, Building NX has transformed from one of the campus’ most inefficient buildings, to an industry-leading example of zero carbon ...

Brown University's Thermal Efficiency Project-1

  • Brown University (RI)
  • Ecosystem Energy Services (MA)

Brown University is a 6.5 million sq. ft. research university campus founded in 1764 in Providence, Rhode Island. Its annual energy bill is $20 million.

The campus undertook the ...

A Machine Learning Based Tool for the Assessment of Energy Consumption in K-12 Schools

  • Florida Institute of Technology (FL)

Energy costs are the second highest operational expense for K-12 schools in the United States. Improving energy efficiency and moving towards sustainable school buildings not only result in substantial cost ...

Solar Microgrid Investment in the US: Financial Modelling Challenges for a University Based Project

  • California State University, San Marcos (CA)

Unlike economies that are still experiencing growth, established markets like the United States have a difficult time generating returns with large upside potential for investors. If an exceptional return is ...

Converting Miami University’s Goggin Ice Center from Steam to Heating Hot Water & HP Chiller: Reduced Energy Use, Carbon Emissions and Utility Costs

  • Miami University (OH)

We recognize that this innovative large scale project is replicable only at other universities that have ice arenas. Ice arenas tend to be very energy intensive. We show that converting ...

Loyola University Chicago's Student-run Biodiesel Lab

  • Loyola University Chicago (IL)

The Searle Biodiesel Lab is a student-run initiative within Loyola University Chicago’s Institute for Environmental Sustainability (IES). Since 2007, the lab has produced biodiesel and BioSoap(Loyola’s all-natural ...


  • Florida Institute of Technology (FL)

Buildings are one of the largest energy consumers in the United States. K-12 schools are responsible for nearly 8% of energy consumption by commercial buildings which is equivalent to 1 ...

BCIT Wood-Waste-to-Energy Project

  • British Columbia Institute of Technology (BC)

In pursuit of reducing greenhouse gas emissions, showcasing environmentally-sustainable projects for widespread use, and incorporating sustainability more broadly in curriculum, British Columbia Institute of Technology (BCIT) has created a closed-loop ...

Gold Tree Solar Farm - Innovatively Advancing the Academic Mission

  • California Polytechnic State University (CA)

Cal Poly's 4.5 MW Gold Tree Solar Farm demonstrates how collaboration between Facilities and academics can transform campus buildings and infrastructure into more impactful academic assets. In addition ...

Energy Waste Reduction Program

  • Suffolk County Community College (NY)

Since its inception in August of 2014, Suffolk County Community College’s Energy Waste Reduction Program has saved over 4.9 million dollars in unnecessary utility expenditure. We would like ...

A comparative study of approaches towards energy efficiency and renewable energy use at higher education institutions

  • University of Beira Interior
  • University of Passo Fundo
  • Universidade Federal Fluminense
  • University of Campinas
  • Manchester Metropolitan University
  • Universiti Teknologi PETRONAS (UTP) (Perak Darul Ridzuan)
  • American University of Central Asia
  • The Hong Kong Polytechnic University
  • Hamburg University of Applied Sciences

The potential for energy efficiency and for the deployment of renewable energy at universities is substantial, and they represent promising ways to meet an institution's energy needs on the ...

Understanding facility management decision making for energy efficiency efforts for buildings at a higher education institution

  • University of Washington, Seattle (WA)
  • Institut Teknologi Bandung (Jawa Barat)

Education buildings, as the third highest consumer of energy in the United States, provides significant opportunities to lower greenhouse gas emissions by increasing energy efficiency (EE). Higher education institutions (HEIs ...

A study of energy literacy among nursing students to examine implications on energy conservation efforts in Taiwan

  • National Taiwan Normal University
  • Central Taiwan University of Science and Technology
  • Ming Chi University of Technology

Nurses' energy literacy should be developed during schooling to ensure their involvement in sustainable healthcare. In this study, we explored nursing students' energy literacy and the relationships among knowledge, affect ...

UI GreenMetric and campus sustainability: a review of the role of African universities

  • Ural Federal University (Sverdlovskaya Oblast')

The desire to combat the negative externalities of climate change and its variability has gained a lot of ground over the last few decades. This has resulted in the development ...

Estimation of energy efficiency for educational buildings in Hong Kong

  • City University of Hong Kong
  • Dalian University of Foreign Languages (Liaoning)

In this paper, we estimate the energy efficiency of educational buildings with the case study of buildings in City University of Hong Kong by constructing an energy demand stochastic frontier ...

Benchmarking Energy Use at University of Almeria

  • Universidad de Almería (Almeria)
  • Universidad Internacional de La Rioja (UNIR) (la Rioja)

Several factors impact the energy use of university campus buildings. This study aims to benchmark the energy use in universities with Mediterranean climates. The University of Almeria campus was used ...

Insertion of Photovoltaic Solar Systems in Technological Education Institutions in Brazil: Teacher Perceptions Concerning Contributions towards Sustainable Development

  • Federal University of Rio de Janeiro
  • Federal University of Rio Grande do Norte
  • Electric Energy Research Center (CEPEL)
  • Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Norte (IFRN) (RN)

Teaching spaces are seen as institutions presenting relevant power to promote sustainability. Thus, in addition to knowledge (re)producers, they must also assume ethical obligations to incorporate daily sustainability-oriented actions ...

This tab provides access to data collected through AASHE’s Sustainability Tracking, Assessment & Rating System™ (STARS). STARS is a transparent, self-reporting framework for colleges and universities to measure their sustainability performance. STARS enables meaningful comparisons over time and across institutions using a common set of measurements developed with broad participation from the campus sustainability community. Additional content and advanced benchmarking tools will be added to this tab over time.

Benchmarking Data

The following data has been compiled in spreadsheet format to facilitate benchmarking. It will be updated annually to coincide with the publication of AASHE’s Sustainable Campus Index.

Programs and Initiatives

The following links connect to specific Content Displays on the STARS website (AASHE membership and log-in required).


The following link connects to the Score Display on the STARS website (AASHE membership and log-in required).

Energy Partners