Energy

Gasoline prices in Massachusetts continue to drop, having fallen 10 cents since last week, according to AAA Southern New England.

National Grid will more than triple its solar-power generation capabilities in Massachusetts with an additional 16 megawatts of energy at 19 sites to be built in the next year, the utility announced Monday.

Southborough-based Sevcon posted an operating loss of $94,000 in its fiscal fourth quarter, thanks to one-time expenses. But the maker of microprocessor-based controls for electric and hybrid vehicles reported quarterly and yearly revenue gains of 13 and 18 percent, respectively, on Tuesday afternoon. Revenue for the fourth quarter, which ended Sept. 30, totaled $10 million, up from $8.9 million a year earlier, while revenue for the year rose to $37.9 million from $32.2 million.

An environmental advocacy group, backed by hundreds of local officials throughout Massachusetts, is urging Governor-elect Charlie Baker to support the continued growth of solar energy.

More than 100 businesses have signed on to the Massachusetts Manufacturing Energy Collaborative (MassMEC) to reduce energy costs by joining in on bulk purchases of power and natural gas, the Milton-based group announced Tuesday.

The planned natural gas pipeline that is now being shifted a few miles over the border into New Hampshire may not spell the end of Kinder Morgan's efforts to expand the flow of the fuel in the region.

Two car dealerships in Westborough — Dan's Jeep and Westborough Mitsubishi — installed 441 rooftop solar panels,...

The Tennessee Gas Pipeline Company (TGP) has announced that it plans to bypass Central Massachusetts and route the Northeast Energy Direct natural gas pipeline through southern New Hampshire instead.

NORESCO, an energy efficiency company based in Westborough, will implement a $3 million in energy improvements to seven schools at a district in northern California.

Electric and gas utility National Grid submitted comments supporting the federal Environmental Protection Agency’s Clean Energy Power...