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The Resnick Sustainability Institute (RSI) advances global sustainability through transformational science, engineering, and education. We prioritize research across campus that addresses challenges and opportunities associated with climate change and the stewardship of natural resources. The fundamental insights gained are directed towards implementation and scale-up for real-world impact.


Research

RSI research is broadly focused on four interconnected initiatives, where Caltech researchers are poised to provide uniquely impactful science and technology solutions.

RSI Fellow working in Prof. Atwater's Lab
Caltech/AAR

Sunlight to Everything

Supporting science and engineering to make materials and build systems that harness sunlight while reducing greenhouse gas emissions, waste, and facilitating carbon drawdown.

OCO-Craft data from space
NASA/JPL-Caltech

Climate Science

Supporting science and engineering to diagnose, adapt to, and mitigate against climate change.

Ocean Research Vessel and Team
Image courtesy Jacki Moonves

Water Resources

Supporting science and engineering to improve our ability to predict, manage, and improve availability of fresh water.

Photosynthesis Data Visualization
Courtesy Christian Frankenberg

Ecology and Biosphere Engineering

Supporting science and engineering to understand and sustain the biosphere.



Diverse Array of Caltech Students Graduating

RSI Funds 15 WAVE Fellowships

Learn more about this opportunity for visiting undergrads from underrepresented backgrounds. The 2021 application period is open!

Rocket Fund Logo

Learn about the Rocket Fund

Helping young companies grow their businesses through a supportive community of collaborators providing educational and financial support.

Webinar Promo

Watch Webinars

Pathways to Net-Zero and Negative Carbon Emissions & other webinar content now online!

Examples Algae-Based Biocomposites from C. Daraio's Lab

Newly Funded Research

Learn about recently funded research projects.

Data Plot Imagery courtesy Jacqueline Dowling

Explore Research Highlights

Browse research highlights from RSI Graduate Research and Postdoctoral Fellows.

RSI Fellows

Upcoming Events

Visit our Event Calendar to view upcoming sustainability events at Caltech.