The canceling of a federal loan guarantee for a major power grid project comes despite the White House pledge to expand the ...

The state's grid operator, the Electric Reliability Council of Texas, reported a less than 1% chance of an emergency this ...

Power shortages are coming thanks to wind and solar subsidies. Here’s how they distort energy investment.

Electric shortages have become more acute; brownouts and blackouts have become common. Look deeper and it becomes clear that the nation’s power grid has not only become less reliable but also ...

When the power went out in California last year, household rooftop solar panels helped restore some power while the grid was down. One model that is becoming more common is the Decentralized ...

Off-grid systems function by using solar panels, often mounted on the rooftop, to absorb energy radiated from the sun and convert it to direct current electricity before transferring it to a ...

That means long transmission lines, some under the sea to take electricity from off-shore wind installations. Tens of thousands of extra power transformers will be needed to step up and down voltage.

9 Best Yoga Poses for Your Ultimate Night's Sleep 10 Simple Ways to Protect Your Eye Health Each Day Apple Cider Vinegar: Here's What to Know About Health Benefits, Proper Dosage and More ...

If I leave my air conditioner off, I get too hot. But if everyone turns on their air conditioner at the same time, electricity demand spikes, which can force power grid operators to activate some ...