After spending more than $230 million on a wide-reaching efficiency program over the last three years, California has only reached a fraction of its retrofit goals — spending more on administrative costs […]

California has led the nation on a key environmental issue once again. In this case, the Federal Energy Regulation Commission (FERC) adopted key aspects of California’s new interconnection rules for small wholesale […]

The Australian government’s main economic advisor has significantly revised its cost estimates for leading energy technologies in an update that should introduce a dose of reality to the energy debate in this […]

Very cold weather increased the demand for natural gas used for home heating and for gas-fired electric generators in the Northeast, causing a spike in prices earlier this month. Prices spiked because […]

California, a state facing an unprecedented challenge in balancing its growing share of intermittent solar and wind power supply on the grid, is turning to wholesale and retail electricity customers for help. […]

Another traditional power company has joined the growing list of utilities and electricity providers moving into residential solar. Integrys Energy Services (IES), subsidiary of Fortune 1000 utility holding company Integrys Energy Group […]

Founded in 2008, California-based storage startup EnerVault has remained relatively quiet on its progress. The flow battery market is, after all, defined more by grandiose claims from companies than by commercial projects […]