Batteries, geothermal, and hydropower got a surprising boost, but rebates for efficient appliances and rooftop solar appear ...

Grid batteries have surged since they got their own tax credit in 2023. The Senate could spare grid storage projects while ...

The former state House speaker, assassinated by a gunman Saturday, helped to pass some of the country’s most ambitious state ...

Springfield residents thought they had defeated a plan to burn wood waste for energy that would greatly worsen air quality.

The proposal is part of a swift-moving package that would also unravel the state’s climate targets. Duke Energy and ...

As written, the “Big Beautiful Bill” would cast uncertainty over a staggering amount of solar, battery, and wind projects, ...

Chicago-area Sun Metalon removes gunk and grime from metal slivers normally thrown away, helping to reduce emissions from ...

High interest rates and state policy headwinds have destabilized major rooftop solar firms. The GOP’s tax credit cuts could ...

Senators hint at extending the House’s 60-day phaseout of clean energy tax credits and eye protecting hydrogen, wind, and ...

Supporters hoped the legislation would accelerate the state’s clean energy transition, but it stalled amid opposition from ...

Observers blame "culture wars,” while a Republican consultant says messaging for clean energy must emphasize economic, not ...

A new state law will require utilities and regulators to explore advanced transmission technologies before pursuing ...