U.S. Department of Energy website provides tips and resources to the public on energy efficiency and renewable energy.
ENERGY STAR is a U.S. Environmental Protection Agency (EPA) program that provides tools and resources to help businesses and individuals improve energy efficiency and save money.
EIA provides a wide range of information and data products covering energy production, stocks, demand, imports, exports, and prices; and prepares analyses and special reports on topics of current interest.
The IEA is an autonomous organization which works to ensure reliable, affordable and clean energy for its 29 member countries and beyond.
ENERGY PERFORMANCE AND BENCHMARKING
Target Finder is EPA’s online calculator that helps architects, engineers, and property owners and managers assess the energy performance of commercial building designs and existing buildings
ENERGY STAR Portfolio Manager®, an Online tool you can use to measure and track energy and water consumption, as well as greenhouse gas emissions. Use it to benchmark the performance of one building or a whole portfolio of buildings, all in a secure Online environment.
Comprehensive source of information on incentives and policies that support renewables and energy efficiency in the United States.