Wind power

Electricity generation from large-scale solar arrays was up 18 percent over the year before, while electric output from wind farms grew by 7 percent.

A White House order has stopped federal leases for ocean wind and paused permitting for all wind projects.

The controversial plan appears to stall after unsuccessful attempts at federal grants.

Maine's Public Utilities Commission on Tuesday gave its approval to a major transmission line and wind power development in Aroostook County.

A massive windfarm proposed for Aroostook County got a boost last week from a Massachusetts state agency.

As the state's wind power trailblazer, Mars Hill exposed some of the regulatory and legal pitfalls that can result when 400-foot-tall wind turbines are built near homes.

In Maine, meanwhile, lawmakers are considering whether to charge some costs for this state's emerging offshore wind sector to electricity ratepayers.

In some cases, the developers are arguing that recent advancements in wind turbine technology have made newer models so efficient that older, less efficient turbines erected nearly a decade or more ago have lost much of their taxable value.

Maine fishermen say that Gov. Janet Mills’ plan for a state-led offshore wind project is being rushed. And now news that a developer is considering a new…

A new task force will convene for the first time Thursday to consider how and where to lease potentially vast swathes of the Gulf of Maine to offshore…