$50 Light Bulbs to go on sale next year

by Peter Svensson

NEW YORK – Two leading makers of lighting products are showcasing LED bulbs that are bright enough to replace energy-guzzling 100-watt light bulbs set to disappear from stores in January.

Their demonstrations at the LightFair trade show in Philadelphia this week mean that brighter LED bulbs will likely go on sale next year, but after a government ban takes effect.

The new bulbs will also be expensive — about $50 each — so the development may not prevent consumers from hoarding traditional bulbs.

The technology in traditional "incandescent" bulbs is more than a century old. Such bulbs waste most of the electricity that feeds them, turning it into heat. The 100-watt bulb, in particular, produces so much heat that it's used in Hasbro's Easy-Bake Oven.

To encourage energy efficiency, Congress passed a law in 2007 mandating that bulbs producing 100 watts worth of light meet certain efficiency goals, starting in 2012. Conventional light bulbs don't meet those goals, so the law will prohibit making or importing them. The same rule will start apply to remaining bulbs 40 watts and above in 2014. Since January, California has already banned stores from restocking 100-watt incandescent bulbs.

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Wind Farms Fail Just When Needed the Most

by Louise Gray

Wind farms in Britain generated practically no electricity during the recent cold spell, raising fresh concerns about whether they could be relied upon to meet the country’s energy needs.

Despite high demand for electricity as people shivered at home over Christmas, most of the 3,000 wind turbines around Britain stood still due to a lack of wind.

Even yesterday , when conditions were slightly breezier, wind farms generated just 1.8 per cent of the nation’s electricity — less than a third of usual levels.

The failure of wind farms to function at full tilt during December forced energy suppliers to rely on coal-fired power stations to keep the lights on — meaning more greenhouse gases were produced.

Prof Michael Laughton, emeritus professor of engineering at Queen Mary University London, said wind turbines became still just when they were needed most, meaning that the country was reliant on imported oil or coal.

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France’s Solar Bubble Pops

by Carl Shockley

Two years ago, the National Assembly adopted one of those solar “feed-in tariffs” — a cute misnomer for a mandate that forces utilities to buy expensive renewable electricity at ridiculously high prices. Flush with visions for the solar future, the legislature set the price at 546 euros per megawatt-hour, almost ten times the market price of 55 euros that customers pay for electricity from other sources. Electricitie de France (EDF), the national utility, was obligated to buy from all comers, covering the costs with a special levy on other customers.

The result was an avalanche of expensive rooftop projects. Whereas EDF had received only 7,100 applications a year for such connections before 2008, by last December it was fielding 3,000 per day. “We didn’t see it coming,” French lawmaker Francois-Michel Gonnog told Bloomberg News. “What is in the pipeline this year is unimaginable. Farmers were being told they could put panels on hangars and get rid of their cows.” The government cut the price support twice last year but was finally forced to impose a three-month suspension in December.

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Conservation group sues to stop California solar plant

by Nichola Groom

A U.S. conversation group has sued the federal government over its approval of a major solar power plant in the California desert, the latest in a string of challenges to the nation's renewable energy goals from the environmental community.

The complaint said the project's approval process failed to analyze and mitigate the Ivanpah plant's impact on migratory birds, the desert tortoise, which is a threatened species under federal law, desert bighorn sheep, groundwater resources and rare plants.

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Dems Helping Chinese Get $450 Million in Stimulus Money

Three weeks before Election Day, Senate Majority leader Harry Reid, D-Nev., center, arrives for the dedication of a wind farm in Henderson, Nev., on Oct. 12, 2010. With him are, second from left, Kai Huang, deputy mayor of Shenyang, China; Jinxiang Lu, second from right, chairman and CEO of A-Power Energy Generation Systems, a Chinese company, and Tom Conway, right, international vice president of the United Steelworkers union. Reid's support, and the plan to create jobs in Nevada, helped blunt congressional criticism that stimulus money was going to the Chinese company, which also plans a large wind farm in West Texas. The company is hoping to receive money through the U.S. Energy Department.

by Russ Choma

Top Democratic fundraisers and lobbyists with links to the White House are behind a proposed wind farm in Texas that stands to get $450 million in stimulus money, even though a Chinese company would operate the farm and its turbines would be built in China.

The farm’s backers also have close ties with Senate Majority Leader Harry Reid, D-Nev., who, at the height of his hard-fought re-election bid this fall, helped blunt congressional criticism over stimulus dollars possibly going to create jobs in China by endorsing a proposal by the Chinese company to build a factory in his home state. Although his campaign received thousands of dollars in donations from the wind farm’s backers and Reid stood on stage with them at a campaign event they hosted, his office declined to answer any questions about the wind farm’s organizers or their plans for Nevada.

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One EMP burst and the world goes dark

by Dan Vergano

The sky erupts. Cities darken, food spoils and homes fall silent. Civilization collapses.

End-of-the-world novel? A video game? Or could such a scenario loom in America's future?

There is talk of catastrophe ahead, depending on whom you believe, because of the threat of an electromagnetic pulse triggered by either a supersized solar storm or terrorist A-bomb, both capable of disabling the electric grid that powers modern life.

Electromagnetic pulses (EMP) are oversized outbursts of atmospheric electricity. Whether powered by geomagnetic storms or by nuclear blasts, their resultant intense magnetic fields can induce ground currents strong enough to burn out power lines and electrical equipment across state lines.

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