Glass-melting furnaces reach over 3,000°F. Most of that heat comes from burning fossil gas, but some manufacturers are ...

When it comes to blocking offshore wind projects, the Trump administration’s current legal strategy may be undermining its ...

A new report offers more than 50 useful strategies for states to help residents replace fossil-fuel-burning furnaces and water heaters with cleaner ...

Major U.S. utilities earn an "F" on a new report card because they're planning to build far too little clean energy and far ...

DIY "balcony" solar kits, which can save residents money and give them more independence, are piquing interest from lawmakers ...

Backers of a Western trading market say it could save billions and boost renewables. After years of delays, California is ...

The state’s lawmakers got serious about reducing electricity rates this session, with measures to help with summer bills and ...

Rhode Island has long led on efficiency. A proposal to slash funding may cost the state $90 million in benefits — while ...

PG&E, Sunrun, and Span are testing how rooftop solar, batteries, and other resources can ease stressed-out local grid ...

A new Conservative Energy Network poll found that two-thirds of likely voters support more transmission lines to boost clean ...

Solar has set 17 power generation records in Texas so far this year, shoring up the grid alongside batteries as some gas ...

After Trump’s budget law and regulatory rollbacks, the country’s carbon emissions are set to fall much slower than they would ...