MERRICK, N.Y. — Frigid temperatures return this weekend, and if you're a National Grid customer in New York City or on Long Island, it's going to cost more to heat with gas this winter.

Mass. (WPRI) — National Grid and Eversource have proposed reducing delivery rates for natural gas bills by 10% in March and April for residential customers. The Massachusetts Department of ...

As chief executive officer of National Grid Plc, John Pettigrew is on the frontlines of the green transition in the US and the UK. Building out power lines is critical to electrifying the economy ...