About Us

The Institute for Sustainable Energy at Eastern Connecticut State University promotes energy efficiency and sustainability in Connecticut through education, research, and technical support.


We believe that a sustainable world is possible. We work to make that possibility a reality.


We work with state agencies, municipalities, colleges, universities, K-12 schools, businesses, and non-profit organizations to implement practical solutions that increase energy efficiency, sustainability, and resilience.


We are grateful to the organizations supporting our current work: