For the first time, solar power installations formed the largest group of electricity generating capacity of any energy source. » Read More
By: Jeff Daniels
Reduced energy demand and a glut of power has created a situation where Californians are paying more for their electricity. » Read More
Electric power utilities passed a significant milestone in carbon emissions last year. » Read More
Paul Singer's Elliott Management and Bluescape Energy Partners say NRG shares are "deeply undervalued," aim to unlock shareholder value. » Read More
The next US president will decide climate policy, not Paris negotiators, says Terry Tamminen. Here's how the candidates stack up on the issue.
Solar batteries sound like a good, sustainable idea. But are they as green as they seem?
Republican presidential candidats have mixed, and sometimes opaque, views on climate change and global warming, and what to do about it.
Residential rooftop solar in California, the very heart of the industry, could be facing a major roadblock in the coming months.
The stock market is down 6 percent in the past two weeks. Here are the stocks that are still on top.
A spat between regulators and Exxon Mobil is slowing a refinery in California, and keeping gasoline prices higher for local drivers.
After the Fed announcement to keep rates unchanged, one trader says it's time to buy back into these sectors.
A low-cost, environmentally friendly saltwater battery can help renewable energy users go off-the-grid.
As Russia's economy stutters, its president is turning his attention to the country's Far East, where he hopes Asian money can generate prosperity.
As stocks sell off, traders warn that a "safe-haven" sector could be in danger as well.
China might be rattling global markets at the moment, but not all business leaders thinks it's about to drag the world's economy into another crisis.
The companies said the combined entity will create the "leading" U.S. electric and gas utility.
Sen. Harry Reid said that a Nevada utility, owned by Buffett's Berkshire, is proposing a potential blow to the state's rooftop solar industry.
These three names really don't care what the overall market is doing.
Obama's clean-energy plan may fall short of its goals. Here's why, says Entelligent CEO Thomas Stoner.
A British power plant may be the first in the world to emit less greenhouse gases than it emits, if all goes according to plan.
The CEO of one of the nation's largest electric utilities said on Monday that President Obama's clean-energy plan needs to be fully digested first.
The rules would significantly cut climate-changing emissions from U.S. power plants and make the nation's utilities more environmentally friendly.
Utilities stocks have been on a roll this week, but traders are betting it won't last long.
While California's four-year-long drought has been a boon to some industries, its been a bust for others.
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