As Maryland works toward some of the most ambitious emission reduction goals in the nation, PJM has warned that the 2025 closure of coal plants in the state could lead to rolling blackouts.

The Department of Energy is proposing efficiency standards it says will save Americans billions on the operation of their water heaters and eliminate millions of tons of carbon emissions.

Electrify Now, an organization trying to speed electrification, took the counterintuitive step of inviting a natural gas utility to its webinar this week.

A coalition of builders and other parties filed suit to revoke new state rules that ban the installation of gas-fired space and water heaters in new buildings.

Reaching President Biden’s net-zero goals will require an increased rate of expanding the grid and electrifying transportation and buildings, an adviser said.

The $50 million program selected six real estate partnerships to help implement advanced heat and water housing technologies in high-rises across New York.

A California study examines what it will take to encourage residents — and builders — to adopt heat pump appliances.