Arch Coal Inc. has written off as a loss its total $57.7 million investment in a planned coal-to-liquids plant in southern Wyoming but continues to maintain its equity interest in the project, according to a company spokeswoman and a recent report to federal regulators.
In a time when both regulations and money are tight, companies can't afford not to keep track of...
Officials with Consumers Energy said they're committed to helping find a new use for the site of...
Pacific Gas & Electric Co. pleaded not guilty Monday to a dozen felony charges stemming from alleged safety violations in a deadly 2010 natural gas pipeline explosion that leveled a suburban neighborhood in the San Francisco Bay Area.
In 2013, 12 states accounted for 80% of U.S. wind-generated electricity, according to preliminary generation data released in EIA's March Electric Power Monthly report.
The U.S. energy boom is blurring the traditional political battle lines across the country. Democrats are split between environmentalists and business and labor groups, with the proposed Canada-to-Texas oil pipeline a major wedge. Some deeply conservative areas are allying with conservationists against fracking, the drilling technique that's largely responsible for the boom.
Biofuels made from the leftovers of harvested corn plants are worse than gasoline for global warming in the short term, a study shows, challenging the Obama administration's conclusions that they are a much cleaner oil alternative and will help combat climate change.
Calpine Corp. said Monday that it has agreed to sell six of its power plants to privately-held LS Power Equity Advisors for $1.57 billion.
NorthWestern Energy would have to walk away from a $900 million deal to buy 11 hydroelectric dams in Montana if forced to make changes recommended by the state Consumer Counsel, an executive for the South Dakota-based utility said Thursday.
Spokane is taking over operation of the city incinerator that burns waste to generate electricity.
Small underground nuclear power plants that could be cheaper to build than their behemoth counterparts may herald the future for an energy industry under intense scrutiny since the Fukushima disaster, according to the incoming head of the Nuclear Energy Agency.
A Hong Kong-based company has been granted a license for what would be a major new power project in Jamaica, the Caribbean island's energy minister announced Tuesday.
An Alliant Energy official says the utility has received the necessary permits for a power plant in Marshalltown and expects to begin construction this summer.
ConocoPhillips says it will resume exports of liquefied natural gas from a Kenai Peninsula facility.
Swiss-based commodities giant Glencore Xstrata Plc says it is buying oil exploration firm Caracal Energy Inc. for about 800 million pounds ($1.35 billion) in cash.
Electric, natural gas and major water companies and regional distribution systems in Connecticut have been penetrated by hackers and other cyber attackers, but defenses have prevented interruption, state utility regulators said Monday in their first report on cyber security.
A former Sheridan energy company executive accused of stealing more than $1 million in royalties has pleaded not guilty to seven felony charges.
The U.S. Department of Energy is soliciting for another round of research into methane hydrates, the potentially huge energy source of "frozen gas" that could step in for shortages of other fossil fuels.
Pacific Gas & Electric Co. offered a $250,000 reward Thursday for information leading to an arrest and conviction in a startling attack mounted nearly a year ago on telephone lines and the power grid in Silicon Valley.
Federal energy regulators improperly allowed widespread access to a sensitive document that outlined specific locations where the nation's electric grid is vulnerable to physical threats, a government investigator said Wednesday.
Virginia Gov. Terry McAuliffe announced that Vireol Bio Energy LLC will invest $26.2 million to begin production at the plant, creating 70 jobs.
"Demand response programs" pay participants to be available to reduce their energy consumption for short periods of time when requested by the grid operator. Is your facility getting paid for controlling consumption? Click here for information on what manufacturers should know when considering demand response programs.
Drivers are expected to pay an average $3.57 per gallon for regular gasoline this summer, close to last year's level, according to the U.S. Energy Information Administration's April Short-Term Energy and Summer Fuels Outlook.
Natural gas-fired power plants accounted for just over 50% of new utility-scale generating capacity added in 2013.
More and more Americans claim to be informed about where their energy comes from, but does that knowledge translate into behavior? A poll conducted in February shows that the majority of Americans make small efforts to save energy, but larger lifestyle changes have yet to materialize.
The Big Rivers Electric Corporation is closing its Kenneth C. Coleman Station in Hawesville after losing two of its largest customers.
The Laclede Group is spending about $1.28 billion in cash to acquire the natural gas utility business of Energen.
If you think your origami skills can’t be beat – try this: use the world’s thinnest material, make the origami fold and unfold itself and pack into your miniscule origami box enough hydrogen atoms to exceed future U.S. goals for hydrogen energy storage devices. Researchers from the University of Maryland have done all three.
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