Environment

After inking a similar deal with Google in June, Commonwealth Fusion has signed a power purchase agreement with a longtime investor.

Deegan joins the firm from Altra Industrial Motion, a Braintree-based manufacturer of power transmissions.

The lab, located at 260 Cedar Hill St., will serve as a hub for the company’s research efforts as it works to convert carbon dioxide into degradable, high-performance polymers.

XL Batteries, an energy storage company based in Marlborough, has received $7.5 million in investment from Merrin...

Ascend Elements has signed a memorandum of understanding with a firm based in China to explore potential collaboration in Europe.

Combined legislation last session focused on improving both indoor and outdoor air quality stalled in the Senate Ways and Means Committee.

To qualify for the expedited environmental review, projects must comport with a slate of seven requirements.

Devens-based Electric Hydrogen has acquired a New York firm also working to grow the concept of green hydrogen.

After years of complaints regarding the smell emanating from its Grafton facility, food recycling firm Feedback Earth has sold the property for $4.04 million amid a move out of Massachusetts.

Gov. Maura Healey announced on Thursday a plan charting a path forward for the state's biodiversity conservation goals and pledging to double the pace of land protection.