Berkeley Lab: Price of Solar Energy in the U.S. Continues to Fall
The price of solar energy in the United States continues to fall substantially, according to the latest editions of two annual reports produced by the…
Lawrence Berkeley National Lab
Lighting Controls Can Reduce Energy Use
Despite the fact that lighting accounts for 26 percent of the energy used by a building and about 10 percent of building costs, only 1…
Evaluate Costs and Benefits of Energy-efficiency Projects with LBNL Database
A new database of building features and energy use data helps building managers, owners, real-estate investors and lenders evaluate the financial results of energy-efficiency investment…