Energy

One of the competitors for an offshore wind energy license in Massachusetts is teaming up with Avangrid Renewables, adding a partner with financial resources and experience in European wind energy markets.

Framingham-based Ameresco Inc. will develop new energy and water savings projects for federal facilities under a new U.S. Department of Energy contract.

Framingham energy efficiency company Ameresco reported a record high total project backlog of $1.6 billion on Tuesday, in an earnings report that also revealed the company lost about $600,000 in its first quarter.

American Superconductor Corp., a Devens power grid planner and engineer, said Wednesday it expects disappointing fourth-quarter revenue.

Gov. Charlie Baker wants the state to explore other ways of extending the benefits of renewable energy and energy efficiency programs to Bay Staters who lack the means to shell out resources for the technology.

Gov. Charlie Baker's administration for the second straight year received a middling, but passing grade from leading environmental and energy advocacy groups in 2016.

Aquarion Water Co., which owns and operates water systems for Oxford and Millbury, has filed for a water rate increase for its entire Massachusetts service area, its first in six years.

Massachusetts is on track to score a renewable energy win over New York, according to Moody's Investors Service, which said the Bay State will close in "much faster" on the clean energy progress achieved by national leader California.

While the clean economy has insulation against President Donald Trump's policies aimed to loosen environmental enforcement, there are still reasons for concern.

UMass Memorial Health Care in Worcester is expected to save a total of $24 million in energy and operational costs through an energy performance contract with Siemens, as well as other efforts.