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Paula M. Trienens Institute for Sustainability and Energy

The mission of the Paula M. Trienens Institute for Sustainability and Energy is to advance global sustainability and energy solutions through transformational research, interdisciplinary education, and public engagement.

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About the Trienens Institute

Collaboration across disciplines and organizations for a sustainable future.

We ask questions that lead to new insights and discoveries.

Neil Schweitzer and students in laboratory looking at equipment

Discover a diverse range of groundbreaking research initiatives centered in the Trienens Institute, stemming from cutting-edge team science across disciplines. Engage with leading scholars and explore innovative projects that address complex societal issues and push the boundaries of knowledge. 

Trienens Institute Pillars of Decarbonization
Learn how the pillars are designed to leverage Northwestern strengths to accelerate the transition to a clean energy future.

Meet Our Faculty
Meet our diverse faculty who approach complex local and global sustainability and energy challenges with interdisciplinary insights.

Research Spotlight
The Tobin Marks Group partners with GIANTFab Lab for various projects enhancing solar cell production.

Empowering minds for a sustainable future.

Students prepare to be future leaders through coursework and experiential opportunities in sustainability and energy at Northwestern University. The Trienens Institute collaborates across academic departments and with industry to administer an Undergraduate Certificate in Sustainability and Energy plus a Master’s of Science in Energy and Sustainability. Additional programs include study abroad and research initiatives. Students engage with renowned faculty from across the University and industry to learn how to make a meaningful impact on society's most pressing challenges.

Student Insights
Former MS in Energy and Sustainability students share tips on how to build a career in energy. 

Study Abroad Spotlight
Trek to Chile opens eyes of engineering students.

Collaboration is vital to the mission of the Trienens Institute.

Participant speaks at Trienens Institute event

Innovative teams bring their unique strengths together to produce transformational research and education initiatives. Alumni play a key role in carrying this mission into the world and giving back to support the next generation. Explore how we foster meaningful partnerships with organizations and individuals to address complex challenges and create lasting positive change in the world.

Fostering Innovation and Entrepreneurship
The Trienens-Q CleanTech Accelerator Program creates a clear path from idea design to commercialization. 

Alumni Profile
Meet sustainability consultant Asia Lustig (MSES '22) who helps clients reduce their environmental impact. 

Stay Up to Date

Upcoming Events

Jan
7
2026

Professor Michael Saliba Seminar

1:30 PM Ryan Hall, 2190 Campus Drive
Professor Michael Saliba Seminar Join the Paula M. Trienens Institute for Sustainability and Energy for a seminar conduc...
Jan
13
2026

Wildcats in Water

11:30 AM O. T. Hogan Biological Sciences Building, 2205 Tech Drive
Wildcats in Water Student Seminar Series — Each month, students share their innovative water research in engaging flash ...
Jan
14
2026

Dr. Gavin Towler: Monthly Seminars on Technology Challenges in Sustainability

12:30 PM Ford Motor Company Engineering Design Center, 2133 Sheridan Road
The Trienens Institute will host a seminar series to review global challenges in sustainable development and the creatio...

Featured Event

Gavin Towler

Dr. Gavin Towler; Seminars on Technology Challenges in Sustainability

December 3, 2025

The Trienens Institute will host a seminar series to review global challenges in sustainable development and the creation of a sustainable global economy and ecosystem. Each seminar will focus on a sector of the economy and will begin with a short presentation to review key challenges and pose questions for consideration.