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

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

After an opposition campaign waged by SoCalGas and others, regulators tanked rules that would’ve encouraged, but not required ...

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

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

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

Amid industry setbacks and federal funding losses, the company, which makes green steel without burning fossil fuels, has a ...

The state's regulators and utilities are working out a mutually beneficial way to share the costs of the grid upgrades ...

Companies tapping smart thermostats and solar-charged home batteries to help the grid say funding cuts could undermine their ...

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

The state produces more clean energy than its grid can handle, forcing it to curtail the extra wind and solar power it can’t ...

MECRO outfits porches with LED lights that automatically turn on at dusk, helping residents feel safer — and showing them how ...