Electrification

Policy & regulation

Massachusetts passes bill to speed clean energy and slow gas expansion

The long-awaited legislation comes as advocates say more state-level climate policy is needed. Governor Maura Healey is expected to sign it into law.

By Carrie Klein . 15 November 2024

An excavator sits behind geothermal pipes, ready to begin construction — The Eversource Gas construction site in Framingham, MA, where workers installed geothermal pipes in 2023. (Eversource Gas)

Grid edge

Housing developers and utilities join forces to create the next generation of microgrids

Sharing rooftop solar, batteries and grid controls between utilities and customers is a complex undertaking, but it could yield benefits greater than the sum of their parts.

By Jeff St. John . 15 June 2021
Climate crisis

Inside the industry-enviro partnership that scored a big climate win on HFCs

The US is now poised to curb use of super-climate-warming refrigerants, one of this century's most significant climate mitigation efforts.

By Jay Stein . 14 June 2021
Opinion

Building retrofits can duplicate the success of wind and solar power

Smart government policies have spurred rapid acceleration in renewable energy. They can do the same for building efficiency upgrades.

By Richard Roberts . 9 June 2021
Electric vehicles

Tackling the electric vehicle buyer gap

Electric car sales skew toward the wealthy. Can stronger incentives and better program design change that?

By Emma Foehringer Merchant . 7 June 2021
Electrification

Newsletter: 3 ways your home can tap into the future of energy

Julian is back from the long weekend.

By Julian Spector . 3 June 2021
Electrification

The case for upfront incentives to electrify everything in US homes

A report from Rewiring America and the Center for American Progress asks policymakers to make the replacement of electric appliances as cheap and easy as possible.

By Jeff St. John . 3 June 2021
Solar

Colorado is poised to give a new boost to distributed solar and battery systems

Pending legislation could expand scope of behind-the-meter and community solar and battery installations.

By Jeff St. John . 2 June 2021
Opinion

Top 10 state energy legislative issues of 2021

Bill filings show environmental justice, electric vehicles and energy jobs in transition are on state lawmakers’ minds

By Sarah Steinberg . 2 June 2021
Grid edge

Span targets broader market for its smartphone-enabled home electrical panel

CEO Arch Rao says the device's shrinking size and price can help put battery, EV and appliance controls into more homes and apartments — and open up more utility partnerships.

By Jeff St. John . 20 May 2021
Solar

GAF Energy invests in integrated solar rooftops, adds US manufacturing jobs

It's all about "American jobs and California jobs, getting the facility in place, hiring locally and promoting U.S. solar."

By Eric Wesoff . 11 May 2021