New Jersey regulators agreed to vigorously promote a statewide shift from fossil-fuel space and water heating systems to electric appliances.  

ACEEE released a report arguing that efficiency would have major benefits in deep decarbonization scenarios by avoiding the need for balancing resources and minimizing costs to vulnerable consumers.

Comfort and safety — not cost or environmental impact — is the top driver for people considering energy efficiency upgrades, according to a new PNNL study.

The Biden administration announced nearly $9 billion in funding to provide rebates to families for upgrading their homes with energy-efficient improvements.

New Jersey regulators approved a new benchmarking program requiring 30,000 buildings to annually report their water, gas and electricity use.

Big savings from unplugging vampire power are as much a fantasy as, well, vampires, says columnist Steve Huntoon.

An organization concerned about the health impacts of LEDs has petitioned Nevada regulators to halt installation of the LED streetlights.

The Inflation Reduction Act carries the same number as the Build Back Better Act, but its $670 billion falls far short of the original $2.2 trillion.

NV Energy exceeded Nevada’s renewable portfolio standard requirement of 24% in 2021, according to a report approved by state regulators.