California ranks highest in the American Council for an Energy-Efficient Economy's (ACEEE) annual report on states’ energy-efficiency policies and programs.

A new report by the Massachusetts Commission on Clean Heat lays out a detailed roadmap for reducing buildings’ carbon footprint.

According to new reports by the International Energy Agency, global spending on energy efficiency could hit $560 billion this year, a new record.

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

Three nominees for top posts at the DOE faced pointed questions from Senators known for protecting fossil fuel sector interests.

Residents will soon be moving into a new microgrid community in Southern California — a project that’s being called first of its kind in the state.

SHARC Energy will build a combined wastewater energy transfer geothermal system in two buildings in the Bronx as part of New York’s Empire Building Challenge.

Keynoting the Energy Bar Association Texas Chapter’s Energy Symposium, Lori Cobos said ERCOT stakeholders will soon get a look at the market’s redesign.

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

FERC clarified its June orders on CAISO and NYISO Order 2222 compliance filings while rejecting rehearing requests by consumer and environmental groups.