Gas

Much attention has been devoted recently to the increased cycling that is necessary in fossil plants as more renewable capacity is added to the grid, but data on the precise impacts has been slight. Now, a new study from the National Renewable Energy Laboratory (NREL) aims to correct that. The key findings: While cycling would increase […]

The Environmental Protection Agency (EPA) on Friday issued a revised proposal to curb carbon emissions from new power plants that sets separate standards for new gas-fired and coal-fired power plants. The agency also revealed it is developing new carbon standards for existing power plants. Separate Standards for Coal and Gas and Forthcoming Existing Plant Standards […]

Natural gas demand in the U.S. is poised to grow strongly over the next two decades, and there’s no mystery where all that gas will be going. Analysts at the recent LDC Mid-Continent Gas Forum in Chicago agreed that the biggest growth potential—as much as 15 Bcf/d—is in gas-fired power. “It’s clear the majority of […]

Ending a tumultuous battle over the future of electricity in the state, the California Legislature passed a wide-ranging revision of its ratemaking structure last week. Despite the contentious subject, the bill, AB 327, was approved by a broad bipartisan majority and garnered widespread support from the state’s three investor-owned utilities, the residential solar industry, and […]

The Department of Energy on Wednesday conditionally authorized Dominion Cove Point LNG, LP to export domestically produced liquefied natural gas (LNG) to countries that do not have a Free Trade Agreement (FTA), marking the fourth order allowing non-FTA LNG exports. The orders authorizes Dominion Cove Point LNG to export 0.77 billion cubic feet of natural […]

U.S. states vary widely on how they are regulating the booming business of producing natural gas from shale formations, according to a study released this summer by the Washington environmental think tank Resources for the Future (RFF). “As the shale gas boom has taken off,” says RFF, “states have updated their regulations, each with varying […]

The revolution that has toppled coal from the top of the generating queue in the U.S. has not reached the rest of the world, according to the “BP Statistical Review of World Energy.” While natural gas may have supplanted coal as king of the hill in the U.S. electric generating mix, the solid mineral—geographically the […]

Much recent debate about shale gas recovery through horizontal drilling and hydraulic fracturing has focused on methane emissions from shale gas wells. The general take on this topic is that methane (the remarkably simple molecule CH4) is a greenhouse gas “20 times” or “25 times,” or some other number, more “potent” than carbon dioxide, the […]

Linde Group, an international industrial gases firm based in Munich with a U.S. home in New Jersey, is an unusual beneficiary of the U.S. shale gas revolution. The company has developed technology using the industrial gases it can produce in copious quantities, to reduce some of the environmental objections to developing shale gas wells. Linde […]

Looking Out for Shale Gas Labor Issues The Houston Chronicle reports that the U.S. Department of Labor is closely watching how shale gas producers protect their laborers from workplace accidents and injuries. They suspect violations of the Fair Labor Standards Act on hours of work and overtime pay. The gas industry’s critiques say the companies […]