POWER

In September, the 300-MW Thanet Offshore Wind Farm, the world’s largest offshore wind energy facility, began operation off the southeastern coast of England. The wind farm has 100 3-MW turbines manufactured by Vestas. The facility will generate electricity equivalent to the annual consumption of more than 200,000 British households.

The Illinois House on Tuesday approved plans to build Tenaska’s $3.5 billion proposed integrated gasification combined cycle (IGCC) plant with carbon capture and storage (CCS) in Taylorville, Ill. The state Senate is expected to vote on the 602-MW plant later today.

Scientists at the Massachusetts Institute of Technology (MIT) have a created a set of self-assembling molecules that can turn sunlight into power, and which can repeatedly be broken down and reassembled by adding or removing solution. The scientific breakthrough—inspired by a natural process used by plants to renew light-capturing molecules that have been degraded by the sun—could mean that researchers are closer to creating a self-healing photovoltaic (PV) technology that can keep repairing itself to avoid loss in performance.

For a full-size map, contact Platts. Courtesy: Platts Data source: POWERmap All rights reserved. No reproduction allowed.

In a long-term energy plan released last week, Ontario’s government reiterated its commitment to phase out coal power in the province by 2014 while increasing nuclear capacity.

A 9.5-MW gas engine unveiled by GE this October for decentralized, independent power producers in remote, hot, or high-altitude regions features a 48.7% electrical efficiency and promises to reduce lifecycle costs by lowering fuel consumption.

The destruction of the turbines and auxiliary equipment at Russia’s Sayano-Shushenskaya Hydro Power Plant in August 2009 claimed the lives of 75 workers and wrecked an indispensable source of electricity that will take years to fully restore. The disaster, as this report explains, was predictable and preventable.

India’s Union Ministry of Environments and Forests on Tuesday granted environmental clearance to a 9,900-MW nuclear power plant proposed for construction by state-owned Nuclear Power Corp. of India Ltd. (NPCIL) in collaboration with French firm AREVA.

The UK government in late October shelved plans to build the Severn barrage—a project that would have involved building a 10-mile dam across the mouth of the Severn River—after a two-year-long feasibility study failed to convince ministers to use public funds to build it. The Department of Energy and Climate Change instead gave its long-awaited approval to eight sites for new nuclear reactors, saying that private companies could begin building the country’s new fleet of reactors, provided no public subsidy is involved.

As wind and solar energy capacity in the U.S. continues to grow, compressed air energy storage (CAES) and other bulk energy storage technologies will increasingly be used to help balance electrical supply and demand.

A 1,650-MW EPR reactor under construction in Finland will begin operation during the latter half of 2013, AREVA said in a press release last week, denying rumors that the project had been delayed again.

Dubai-based energy firm Rubenius in October proposed to build a $4 billion energy storage facility based on sodium sulfur (NaS) technology on a 345-acre site in the Mexican state of Baja California, close to the U.S. border. If it comes to fruition, the facility—dubbed a “mega region energy warehouse” by Mexico’s President Felipe Calderon—will feature 1,000 MW of battery storage and offer “storage space” to energy companies and utilities in both Mexico and the U.S.

Composite materials are ideal for producing wind turbine blades because of their strength, light weight, and ability to be tailored to provide the precise mechanical properties needed for any blade design. Now, best practices originally developed for rotorcraft blade manufacturing can be applied to designing and manufacturing wind turbine blades that are constructed from composites.

German Chancellor Angela Merkel’s proposal to extend the operational lifespan of the country’s 17 nuclear reactors by an average of 12 years was passed in Germany’s Bundesrat, the upper house of parliament, on Friday.

By Kennedy Maize Washington, D,C., November 23, 2010 — Republican blood is flowing in the halls of Congress as the GOP works to establish leadership and jurisdiction of its new House majority. The territory at stake involves energy and environment. In the House, where the gore is great, a gun fight is underway over who […]

The Environmental Protection Agency (EPA) last week issued a long-awaited document that provides policy guidance to state agencies on how to start issuing permits to power plants and other stationary sources of greenhouse gases (GHG) when the rules take effect on Jan. 2. The document also provides technical information on how to implement the “Best Available Control Technology” (BACT) requirement for GHG sources applying to Prevention of Significant Deterioration (PSD) permits under the Clean Air Act—though it stops short of prescribing BACTs.

FirstEnergy Corp. today announced it would permanently shut down units 4 and 5 at its R.E. Burger Plant in Shadyside, Ohio, by Dec. 31, abandoning plans to repower the coal units with biomass. The Akron-based company cited a significant plunge in market prices of electricity, saying that they “no longer support a repowered Burger Plant.”

The UK’s Department of Energy and Climate Change (DECC) on Thursday approved a 900-MW combined cycle gas turbine (CCGT) power station in Spalding, Lincolnshire, in an effort to boost the nation’s energy security. The consent was given on the condition that the plant reserves enough space to allow for a future retrofit of carbon capture technology.

Exelon plans to invest nearly $5 billion in what it called “cost-effective, clean energy projects” starting this year. The investment will pay for energy efficiency and smart grid programs and renewable energy projects, though a majority of funds—up to $3 billion—will be spent on increasing output at the company’s nuclear plants.

The Department of Interior on Monday gave its approval to Solar Millennium’s 500-MW Amargosa Farm Road Solar Project, the second large-scale solar power project on U.S. public lands in Nevada.

Policymakers must focus more on developing new energy storage technologies as they consider a national renewable electricity standard, recommends the American Physical Society’s (APS) Panel on Public Affairs (POPA) in a new report that examines scientific and business perspectives on how to best integrate renewables into the U.S. grid.

The demolition of a 275-foot smokestack at Springfield’s former Mad River Power Plant went awry last week as the tower collapsed in the wrong direction. Instead of landing in an empty clearing in the east, the tower fell southeast, knocking out 12,500-volt power lines and smashing a building that held backup generators.

By Kennedy Maize Washington, D.C., Nov. 11, 2010 — Pardon my cynicism, but I don’t for a minute believe that the Republican electoral sweep earlier this month will result in significant cuts in federal spending anytime soon. Am I charging that Republican electoral doctrine is a tissue of hypocrisy? Yes, I am, and we will […]

DTE Energy on Monday said it would buy a significant interest in the 49.5-MW Mt. Poso Cogeneration Co. power plant near Bakersfield, Calif., and convert it entirely to biomass. After the conversion, the plant will operate on wood fuel, primarily derived from urban wood waste, tree trimmings, and agricultural residues.

Arizona Public Service Co. (APS) is to buy Southern California Edison’s (SCE’s) 48% stake in Units 4 and 5 of the coal-fired Four Corners Power Plant near Farmington, N.M, if state and federal regulators agree. Arizona’s largest utility said on Monday that if the deal goes through, it would also shut down the plant’s “older, less efficient” Units 1, 2, and 3, and install more emission controls on the remaining units at the 2,040-MW five-unit power plant.

The Bureau of Ocean Energy Management, Regulation and Enforcement (BOEMRE), a body that controls the Outer Continental Shelf, on Monday invited bids to put up wind turbines off Maryland’s coast.

Days after Entergy Corp. announced it was considering selling its 605-MW Vermont Yankee nuclear power plant in Vernon, Vt., the New Orleans–based company on Sunday temporarily shut down the plant after discovering a leak of radioactive water.

This week brought some important news about carbon capture and storage (CCS) technology from around the world. Canada’s province of Alberta is considering a bill that would allow it to accept long-term liability for injected carbon dioxide; a key project to capture the greenhouse gas in Barendrecht, the Netherlands was shelved mostly due to public opposition; and a U.S. Department of Energy (DOE) field test shows it is possible to store carbon dioxide in unmineable lignite seams.

Alberta Proposes to Take Up CCS Liability | Key CCS Project Shelved in The Netherlands | Field Tests Suggest Carbon Storage Possible in Lignite Seams

The results of the 2010 midterm elections bode well for the struggling U.S. wind sector, according to the American Wind Energy Association (AWEA). The industry group’s president, Denise Bode, made the statement during a live webcast on Friday.

By Kennedy Maize Washington, D.C., Nov. 5, 2010 – It could be a sign of the times, or merely a temporal coincidence. Liza Heinzerling this week announced she is leaving the Environmental Protection Agency, where she has been a hard-charging policy chief, to return to teaching at the Georgetown University law school. The departure came […]