Energy Efficiency

Field crop irrigation system (Photo credit NRCS)Agriculture operations and farmstead residences can use technologies and techniques that reduce energy use. Find information about energy efficiency technologies, ongoing research, policies and programs.

Colorado State University. Cooperative Extension Service.

Collects fact sheets dealing with energy and fuels under the Equipment section of this page.

Environmental Protection Agency.

A listing of policy, planning, regulatory, finance and technology tools to help implement community energy conservation activities.

DOE. Office of Energy Efficiency and Renewable Energy.

Covers topics including energy efficiency research and technologies, building guidelines, regulations, codes and standards, current news and events for homes, businesses and institutions.

DOE. Office of Energy Efficiency and Renewable Energy.

Information for businesses, homes, institutions, governments, Native American tribes and the transportation sector to help assess energy performance and improve weather resistance in buildings and homes.