Heat pumps

Mass. regulator orders National Grid to set lower winter rate for heat pumps

The decision instructs the state’s second-largest utility to develop a more affordable wintertime electricity rate for customers who have a heat pump.

By Sarah Shemkus . 4 October 2024

A heat pump in Rangeley, Maine. (Kathryn Krawczyk / Energy News Network)

Electrification

Xcel Colorado’s new clean heat plan is a big deal. Here’s why.

The $440M plan to deploy heat pumps and electrify buildings is the product of a state law requiring gas utilities to cut emissions — and is an important test case.

By Carrie Klein . 8 August 2024
Heat pumps

New England and Alaska are about to deploy a lot more heat pumps

The EPA awarded these cold regions with a combined $488M to replace fossil-fueled heating with efficient electric heat pumps.

By Alison F. Takemura . 5 August 2024
Heat pumps

What if billionaires bought heat pumps for everyone?

It would cost more than $1 trillion, but Americans would reap the benefits of emissions reductions, air quality gains, and lower utility bills.

By Matt Simon . 2 August 2024
Clean industry

How heat pumps can turn wasted energy into low-carbon whisky

A century-old Scottish distillery has halved its CO₂ emissions with waste-heat recovery tech. Others could follow suit — if regulations and economics align.

By Jeff St. John . 24 June 2024
Heat pumps

This NYC high-rise is using heat pumps and waste heat to cut fossil fuels

The cutting-edge, state-backed project at 345 Hudson could be a model for other big buildings sprinting to comply with the city’s building decarbonization law.

By Alison F. Takemura . 19 June 2024
Electrification

Electric lawn equipment, solar could be home-electrification ‘gateways’

People with firsthand home electrification experience are much more interested in cutting fossil fuels from other areas of their lives, per a new survey.

By Alison F. Takemura . 6 June 2024
Electrification

Helping low-income families electrify could save Americans $96 billion

If U.S. policymakers pursue equitable electrification strategies, the societal benefits would be vast, says new report.

By Alison F. Takemura . 29 May 2024
Heat pumps

A call to replace air conditioners with heat pumps in California

Advocates want new building codes to include a heat-pump provision that could benefit consumers and the climate. But regulators have cooled on the proposal.

By Alison F. Takemura . 28 May 2024
Utilities

Can California's new fixed rates really help the energy transition?

Amid rising electricity rates, regulators add flat charges and drop power prices to try to boost EVs and heat pumps. But underlying utility costs are a problem.

By Jeff St. John . 13 May 2024
Carbon-free buildings

Need help electrifying your home? This startup has an app for that

Zero Homes aims to make electrification easier and cheaper by quoting projects — to install heat pumps, EV chargers, and more — without setting foot in your house.

By Alison F. Takemura . 9 May 2024