Discover data and resources on key energy topics like alternative fuels, green buildings, efficiency, and managing energy in your own home.

Pursuing Open Data at the Department of Energy

At the Department of Energy, we focus on using transformative science and technology solutions to ensure America’s security and prosperity. Data is a key ingredient to this mission, which is why we are so excited about the Open Data movement. … Continued

Home Energy Score API

The Home Energy Score is designed to provide a rapid low-cost opportunity assessment of a home’s fixed energy systems (also known as an “asset rating”) and provide the home owner with general feedback on the systems that potentially need more … Continued