Palmer Renewable Energy has appealed Massachusetts DEP's decision to revoke approval of the developer's biomass power plant.

A surge in applications for residential solar systems is straining local building departments, a situation NREL wants to help fix.

Representatives of Maine’s solar industry say burdensome interconnection practices threaten small-scale projects in the state.

Conn. regulators are looking at the framework for a “regulatory sandbox” to allow for the testing of products & services for the evolving electricity grid.

Wealthy countries must act at home to counter climate change while boosting the ability of developing countries to do the same, top economic officials said.

FirstLight Power’s CEO says the deregulated wholesale electricity markets in New England are doing “a terrible job of valuing storage.”

A solar plus pumped hydro storage project proposed by the Kauai Island Utility Cooperative could produce a quarter of the island’s energy requirements.

Speakers at an Atlantic Council webinar on smart surfaces say that greening roofs and sidewalks should be an integral part of Biden’s infrastructure plan.

Investing in the technology needed to drill for geothermal anywhere could help fulfill a growing corporate interest in 24-7, carbon-free energy.

DOE launched a geothermal lithium extraction competition to find solutions to commercialize extraction at geothermal power plants.