Home - Johns Hopkins - Ralph O’Connor Sustainable Energy Institute

Ben Link Named a Board Director of Maryland Clean Energy Center

Ben Link, the deputy director for the Ralph O’Connor Sustainable Energy Institute (ROSEI), has been named a board director of Read more

May 12 Funding Digest

This is the ROSEI bi-weekly funding digest summarizing external funding opportunities of interest to ROSEI and the JHU community. ROSEI Read more

Yury Dvorkin Joins Climate Conversations: Pathways to Action Webinar on AI, Data Centers and Climate

Yury Dvorkin, a core researcher with the Ralph O’Connor Sustainable Energy Institute (ROSEI) and an associate professor with the Departments Read more

ROSEI Serves as Venue Host for First Day of Inaugural DC Climate Week

The Ralph O’Connor Sustainable Energy Institute (ROSEI) played a pivotal role as being the venue host of the first day Read more

Managing Director Clean Energy Extension - Associate/Full Professor, University of Massachusetts-Amherst

About the UMass Clean Energy Extension The Clean Energy Extension (CEE) at the University of Massachusetts was established in 2015 as part Read more

ROSEI Hosts Fourth Annual Earth Day Celebration

The Ralph O’Connor Sustainable Energy Institute (ROSEI) celebrated its four-year birthday and Earth Day by hosting a party for Hopkins students, faculty, Read more

Events

ROSEI Summit 2026

January 14

The Ralph O'Connor Sustainable Energy Institute (ROSEI) will host its annual Summit on January 14. Check this page at a later date for more information. Please click here if you would like to read more about the 2025 ROSEI Summit.

ARPA-E Innovation Summit 2026

April 7

The 2026 ARPA-E Innovation Summit is set to happen from April 7-9 in San Diego, CA. The Ralph O'Connor Sustainable Energy Institute (ROSEI) and the Whiting School of Engineering (WSE) have served as partners at the previous three Summits. Check this page at a later date for more information. Please click here if you would like to read more about the 2025 ARPA-E Innovation Summit.

ROSEI Earth Day Celebration 2026

April 22

The Ralph O'Connor Sustainable Energy Institute (ROSEI) will celebrate Earth Day and the institute's five year birthday with a luncheon and celebration on April 22. Check this page at a later date for more information. Please click here if you would like to read more about the 2025 ROSEI Earth Day Celebration.

All Events