In a “push” to the economy and employment, the European Commission today granted €1 billion to six carbon capture and storage (CCS) projects and €565 million to nine offshore wind energy projects.

The U.S. Energy Department last week said it would fund three carbon capture and storage (CCS) projects with a value of $3.18 billion to accelerate their development: American Electric Power’s (AEP’s) proposed Mountaineer demonstration project; Southern Co.’s Plant Barry demonstration in Alabama; and Summit’s Texas Clean Energy Project in Midland-Odessa.

India and Russia signed another key nuclear cooperation deal on Monday in Moscow, opening the way for Russian state-owned nuclear company Rosatom to play a major role in the subcontinent’s plans to expand its nuclear capacity tenfold by 2020.

The Environmental Protection Agency (EPA) on Monday—opening day of the 12-day international climate change talks in Copenhagen—formally declared carbon dioxide and other greenhouse gases (GHGs) threats to public health and welfare. The move responds to the Massachusetts v. EPA U.S. Supreme Court decision in 2007 that found that GHGs fit within the Clean Air Act definition of air pollutants.

A permit issued by Idaho’s Department of Environmental Quality (DEQ) last week to Southeast Idaho Energy to operate a clean coal gasification fertilizer plant near American Falls is the first in the state and the nation to set enforceable greenhouse gas emission limits.

Last week, President Barack Obama set a U.S. target for reducing greenhouse gas (GHG) emissions to 17% below 2005 levels by 2020 and 83% by 2050, while China separately said it would reduce the intensity of its carbon dioxide emissions by 40% to 45% by 2020. The announcements come weeks before the 12-day international climate meeting at Copenhagen, Denmark, which will begin on Dec. 9.

Australia’s parliament today rejected—for a second time—a climate change bill that would effect a carbon trading program. The world’s biggest coal exporter was proposing to reduce greenhouse gases by 5% to 15% of 2000 levels via a carbon trading system similar to Europe’s within the next decade.

French nuclear giant AREVA on Monday announced it would sell its lucrative transmission and distribution (T&D) division to Alstom and Schneider Electric—both French firms—for €4.09 billion, rejecting bids from U.S.-based General Electric and Japan’s Toshiba Corp.

The week brought news of more closures or cancellations related to coal-fired generation. Exelon Corp. said it would permanently shut down four older units—a total capacity of 933 MW—in Pennsylvania; Progress Energy announced the closure of 11 North Carolina units in a shift to burning natural gas; and cost increases for an Ohio plant are prompting American Municipal Power to consider a combined-cycle gas plant instead.

An analysis released today by the U.S. Climate Action Partnership (USCAP) projects that if Congress adopts climate change legislation based on a blueprint released by the organization earlier this year, the nation’s economy would grow about 70% through 2030 despite adopting carbon emission–curbing measures.

Anglo Coal, one of Australia’s coal mining companies this September opened a 45.6-MW power plant at its Moranbah North mine in northeast Queensland that captures methane-rich coal mine gas and uses it as a fuel to generate power instead of venting it into the air.

The tractors and combines on Indiana’s farms are getting some competition from a new harvesting technology — powerful turbines that harvest wind. This March the Fowler Ridge Wind Farm opened its first phase, which consists of 222 wind turbines with a total capacity of 400 MW. Phase II is currently under construction and will use 133 wind turbines with a total capacity of 200 MW. A future, third phase will add another 150 MW and give the completed facility a total capacity of 750 MW, which will make it one of the largest wind farms in the world.

Marine energy prototypes in the UK are sailing ahead of entries from the rest of the world, propelled by government backing and public support.

After decades of struggling with serious air contamination issues and large financial losses, this Pennsylvania waste-to-energy facility, which was built in 1972, was in need of an extreme makeover. In the wake of an unsuccessful $84 million retrofit attempt in 2005, the faltering facility’s last hope lay with a Covanta project team that took over its operation in 2007. After almost two years of hard work, the facility is now producing up to 17 MW while achieving its environmental compliance goals and earning substantial revenues.

This September, as Siemens Energy wrapped up testing of its H-class SGT5-8000H gas turbine at E.ON’s Irsching 4 gas power plant in Bavaria, Germany, the company raved about what it is calling "the world’s most powerful gas turbine."

While the overall economy is down, the effort to add renewable energy resources in the U.S. continues to push project development forward.

In June, the 2.3-MW Hywind facility, the world’s first large-scale floating wind turbine, was towed to a North Sea location with a water depth of about 220 meters (722 feet) and began operation. Over the next two years this turbine will be subjected to strong wind and waves in a harsh ocean environment in an effort to thoroughly test the innovative technology.

News items of interest to power industry professionals.

By 2008, the 19-year-old wood-fired Rio Bravo Rocklin Power Station’s operating performance had been significantly degraded by boiler erosion and corrosion caused by (among many other problems) poor fuel. After much consideration, the plant owners elected to invest in a comprehensive upgrade to restore the plant to its as-built performance. Today, the plant operates very reliably. A newly implemented predictive maintenance program should continue to drive down operating costs and further reduce the number of forced outages.

A fiberglass-reinforced plastic (FRP) Halar stack liner was installed at Vattenfall’s 300-MW Unit 2 at the Nordjylland Power Station in 1995. The 112-meter-high (367-ft) stack, protected from corrosion by the ECTFE liner, is still in excellent condition and has not required any repairs during more than 13 years of service. (ECTFE is short for ethylene chlorotrifluoroethlyene polymer, marketed under the brand name Halar ECTFE [Halar] by Solvay Solexis.)

Renewable Generation in North America

The ATL-5000 — a new, fully automated water jet system from NLB Corp. — cleans tube bundles three times faster than manual methods and features an adjustable lance stroke that allows the system to be configured for bundles of various lengths, up to 30 feet. The diesel-powered system has five rigid lances, each with a […]

For decades, the solar energy industry has struggled to become cost-competitive with other sources of power generation. Recent technology innovations and creative ways of installing solar generation are beginning to enable solar power to increase its share of the electricity market.

Martin Engineering introduced the Carryback Capture System, a scavenger conveyor system that transfers belt-cleaning residue back into the material stream, avoiding cleanup labor, injury potential, and dust hazards associated with buildup. The 13-inch-high system’s modular design uses an electrically driven hydraulic cylinder to push a steel cleaning blade — or, in a longer scavenger, a […]

Enhanced geothermal systems (EGS) deliberately induce seismicity — earthquakes — in order to access hot, subsurface rocks for use in geothermal power generation. Recent quakes around the world have frightened those living near EGS sites and sparked controversy over the technique. We asked experts to provide EGS technical details and to evaluate the seismic risk the process poses.

The updated E2200 Portable Combustion Analyzer from E Instruments is an all-in-one unit for boiler, burner, engine, turbine, furnace, and other combustion applications. Precalibrated and field-replaceable sensors allow for easy diagnostics and replacements to reduce downtime and costly repair charges. The analyzer includes sensors for oxygen (0% – 25%), carbon monoxide (0 – 8,000 ppm), […]

The new Wachs EP 424 with the new Speed Prep feed system is a precision I.D.-mount end-prep machine tool designed to bevel, compound-bevel, J-prep, face, and counterbore pipe, fittings, and valves. The system uses a new Wachs mechanism that feeds simultaneously in the axial and radial planes. Wachs claims that the system is able to […]

A host of European countries have recently made concessions on long-standing nuclear policies. In February this year, for example, Sweden proposed to lift a nearly 30-year-old ban on nuclear power and annulled its nuclear phase-out. And in May 2008, Italy announced it would resume building nuclear plants—two decades after public referendum banned nuclear power and the nation deactivated all of its reactors.

As director of public policy analysis in my last seven years at Enron, I participated in many legislative and regulatory debates involving electricity, although the public policy thrust of the company was the opposite of what I believed. While I favored free markets, the business model of Ken Lay (a PhD economist with years of Washington regulatory experience) centered on special government favor. Enron, for example, had seven profit centers geared to government pricing/rationing of carbon dioxide (CO₂) emissions. And in the 1990s, the company was squarely behind a Btu tax. Today, Enron would be pushing cap and trade.

Assume, for the moment, that the U.S. Congress is unable to agree on legislation aimed at reducing carbon emissions from industry, vehicles, and power plants (the carrot approach). Further, assume that the Environmental Protection Agency (EPA) eventually promulgates rules that require power plants to reduce carbon emissions (the stick approach). Have you given any thought to the range of possible best available control technologies (BACT) that the EPA might require under the Clean Air Act (CAA)?