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New life for old coal: Minelands and power plants are hot renewable development spots
PETERSBURG, Ind. — AES Indiana’s Petersburg Generating Station, which towers over the White River here in southwest Indiana, has been burning coal to generate electricity since the late 1960s. That era, though, will come to an end soon. Two of the power plant’s four coal-burning units have already retired and the last is planning to […]
Reliability v. sustainability: Inside the debate over the EPA’s proposed carbon rules
Electric reliability has been a hot topic lately — from congressional hearings to regulatory agencies and at the regional transmission organizations that run the electric grid in much of the country. The American electric grid is undergoing a major change, prodded by state and federal decarbonization policies, market forces pushing cheaper and cleaner forms of […]
‘So many ways hydrogen can go wrong’: Hub announcements viewed with caution
The Friday announcement that seven projects had been selected to receive $7 billion in seed money to kickstart the production of clean hydrogen across the country was billed by President Joe Biden’s administration as a major step toward slashing carbon emissions, creating thousands of domestic jobs and positioning the U.S. as a clean energy leader. […]
Battery storage seen as ‘backbone’ of reliable electric grid but adoption uneven across US
SEARCY, Ark. — In the decarbonized future envisioned by many states, utilities and the federal government, expect more power plants like Entergy Arkansas’ facility here, where thousands of gleaming panels and banks of batteries spread across 800 acres about 50 miles northeast of Little Rock. The Searcy Solar Energy Center, a 100-megawatt solar and storage […]
Federal regulators approve new rules to ease power connection backlogs
The Federal Energy Regulatory Commission on Thursday finalized long-awaited new rules intended to reform how power generation projects get connected to the electric grid, seen as a major step in smoothing the path for thousands of mostly renewable power projects currently waiting to plug in. “This rule will ensure that our country’s vast generation resources […]
Decarbonization ambitions ignite debate over mining, permitting
The decarbonized, electrified future envisioned by the Biden administration, state governments, automakers, utility companies and corporate sustainability goals depends to a huge degree on minerals and metals. Lots more lithium will be needed for car and truck batteries, as well as the big banks of batteries that are increasingly popping onto the electric grid to […]
With summer coming fast, regulator issues electric reliability warning
As much as two thirds of North America could face shortages of electricity this summer in the event of severe and protracted heat, according to the regulator in charge of setting and enforcing standards for the electric grid. “Increased, rapid deployment of wind, solar and batteries have made a positive impact,” said Mark Olson, manager […]
EPA again proposes power plant carbon rules
The Obama administration’s 2015 Clean Power Plan — intended to cut carbon emissions from power plants — was struck down by the U.S. Supreme Court. The Trump administration’s much-criticized replacement, the Affordable Clean Energy rule, derided as a “tortured series of misreadings” of the U.S. Clean Air Act, was also tossed by a federal court. […]
In the Southeast, where big utilities rule, calls for a real power market persist
A report prepared for the South Carolina state legislature and released April 28 determined that a range of electric market and transmission reforms — including creating a new independent organization to run the electric grid or joining an existing one — would bring “substantial benefits” for customers, potentially as much as $362 million a year. […]
How did renewables fare during Winter Storm Elliott?
A day after Christmas, as parts of the country were still digging out from Winter Storm Elliott, the Wall Street Journal’s editorial page, undeterred by the absence of much concrete data, already knew where to cast the blame for rolling blackouts implemented in parts of the South to keep the grid from collapsing. “While there […]
Affordable, reliable and sustainable: report compares utility performance
A nationwide comparison of electric utility performance by an Illinois consumer advocacy group found that customers in states that are heavily reliant on fuel oil and natural gas, as in the Northeast and South, tend to pay more than those with larger amounts of carbon-free generation, among other findings. The report by the Illinois-based Citizens […]
As another winter storm strains the electric grid, it’s time to fix transmission, experts say
The deadly winter storm, christened Elliott by the Weather Channel, that tore through much of the United States over the Christmas weekend placed a huge strain on the American electric grid, pushing it past the breaking point in some places. Frigid temperatures, in some places setting records, drove a surge in electric demand while also […]