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Energy Net

First Solar jumps into residential rooftop market - Green Wombat - 0 views

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    In a move that will bring thin-film solar panels to the U.S. residential market, First Solar has signed a deal to provide installer SolarCity with 100 megawatts' worth of solar arrays over the next five years. First Solar is also investing $25 million into SolarCity, the Silicon Valley startup backed by Tesla Motors founder Elon Musk. This is First Solar's initial foray into the home market - and apparently the first of any thin-film solar module maker. Thin-film solar panels are made by depositing solar cells on sheets of glass or flexible material and use little of the expensive silicon that forms the heart of more bulky conventional solar modules. That makes thin-film panels cheaper, although they are less efficient at converting sunlight into electricity. And thin is in for homeowners who prefer less-obtrusive panels on their roofs.
Energy Net

California Energy Blog: U.S. Government Betting on Geothermal - 0 views

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    The Interior Department announced yesterday that is making 190 million acres of federal land available for lease by private interests for development of geothermal energy projects. The Federal and state governments will share in the proceeds of any projects developed on the leased lands. Interior Secretary Dirk Kempthorne said it is estimated that the available leases could produce enough energy to generate 5,540 megawatts of electricity, enough to power 5.5 million homes.
Energy Net

The Cost of Energy » Blog Archive » A reaction to Frontline's "Heat" - 0 views

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    Frontline's "Heat" is not just good, but bordering on "scary good", and should instantly vault to the front ranks of journalism devoted to global warming. I watched "Heat" last night, and was extremely impressed with the production's overall approach to the topic as well as how often the primary on-screen journalist, Martin Smith, cut right to the core of an issue with a tough, point-blank question.[1] Even as some parts of the show made me ache as it described just how daunting this challenge is, I wanted to cheer the tough, unblinking stance the show took in treating the topic.
Energy Net

Peak Energy: Ausra La Vista, Baby - 0 views

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    Expatriate Australian solar power company Ausra was one of the companies that featured heavily in my post on concentrating solar thermal power earlier in the year. California Governor Arnold Schwarzenegger has opened Ausra's first plant, a 5 MW plant at Kimberlina in central California (the first to open in 20 years) which will generate enough electricity during peak hours to power 3,500 homes. Ausra's next plant will be a 177 MW plant nearby in San Luis Obispo County. The SMH quoted Schwarzenegger as saying "This next generation solar power plant is further evidence that reliable, renewable and pollution-free technology is here to stay, and it will lead to more California homes and businesses powered by sunshine. Not only will this large-scale solar facility generate power to help us meet our renewable energy goals, it will also generate new jobs as California continues to pioneer clean-tech industry".
Energy Net

America's Emerging New Energy Economy | Prescott Az News and Events ~ Read It Here Magazine - 0 views

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    Read It News is your source for in-depth news and outdoor and entertainment information for Prescott, Arizona and surrounding areas. We tell stories that emphasize sustainability and community.
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    As fossil fuel prices rise, as oil insecurity deepens, and as concerns about climate change cast a shadow over the future of coal, a new energy economy is emerging in the United States. The old energy economy, fueled by oil, coal, and natural gas, is being replaced by one powered by wind, solar, and geothermal energy. The transition is moving at a pace and on a scale that we could not have imagined even a year ago.
Energy Net

Startup Turns CO2 Into Fuel | Autopia from Wired.com - 0 views

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    Researchers developing alternatives to fossil fuels are working with everything from algae to babassu oil to corn, but a California company says it can recycle carbon dioxide into fuel. Carbon Sciences claims it has developed a way of using the CO2 emitted during the combustion of coal, oil and other hydrocarbons to create transportation fuels like gasoline and jet fuel. Should Carbon Sciences - or any of the other firms working on similar projects - accomplish this on a large scale, it could bring a reduction in CO2 emissions as well as an abundant supply of renewable fuel.
Brian G. Dowling

Business & Human Rights : The Gates of Hell - Jungle takes a look at the lesser known side of the ethanol boom - 0 views

  • My task is to translate, photograph, film and get permission to accompany the Brasilian government's Mobile Group on a rescue mission to release men, women and children being forced to work in sub-human conditions...[by] unscrupulous land owners...since 1995, 30,000 slaves have been freed. Sandy and I were given permission to follow a group in Boca do Inferno...a sugar-cane plantation near to Cuiabá (MT)...home to Usina Itamarati, the largest sugar refinery in the country, owned by...Olacyr de Moraes...Slave labour is mainly found on the borders of the deforested Amazon Jungle. This type of work force [is] used...by major landowners and businesses that aim to cut down on production costs...Cattle breeding and the production of soya, cotton and sugarcane are the...biggest culprits...As soon as the workers arrive at the ranch, they're already in debt...Workers spend two, three months, sometimes up to a year, and never earn a penny...500,000 people working on the cane fields...spend hours out in the blazing sun to produce ethanol and sugar...[T]he government's 2nd Plan to Eradicate Slave Labour...aims to...increase the government's "black list" of establishments involved in slave labour, punishing these organizations by preventing them from drawing up new financial contracts with a range of Brasilian state-run banks.
eco20-20

Canon CanoScan 5600F Flatbed Color Image Scanner - 0 views

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    You will actually find that there are even energy efficient printers out there, and one of the top ones available is the Canon CanoScan 5600F Flatbed Color Image Scanner, which is both a great printer as well as an excellent scanner.
Energy Net

Photosynthesis and Solar Turn Water Into Hydrogen And Oxygen | The Solar Energy Source - 0 views

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    A MIT researcher has demonstrated a reaction which resembles the photosynthesis process that plants make each day which means that from now on solar power could be deployed at world scale. Using catalysts developed by the chemist, he showed a video where oxygen was generated from water, just like plants do it in photosynthesis. "I'm going to show you something I haven't showed anybody yet," said Daniel Nocera, the MIT chemist. After the lights were tuned off, he pointed to the video and asked - "Can you see that?" Then he explained - "Oxygen is pouring off of this electrode. This is the future. We've got the leaf." This means that the most difficult obstacle was overcame as from now on we efficiently produce hydrogen gas by splitting water thanks to his catalysts.
Energy Net

Newsvine - Climate Change & Australia's water problem... - 0 views

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    Australia is the dryest nation on earth, always was always will be, the trouble is Global warming is making the situation worse and rainfall is reducing in a disturbing pattern. For two centuries since European settlement the States have fought over 'Water-Right's' and the use of water to the detriment of the environment and ultimately to the sustainability of everyone residing here. The Murray-Darling Basin is 3,370km long, drains one-seventh of the Australian land mass, and is currently by far the most significant agricultural area in Australia. The name of the basin is derived from its two major rivers, the Murray River and the Darling River.
Energy Net

Think Progress » Palin denies global warming is manmade. - 0 views

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    In an interview released today by Newsmax, Gov. Sarah Palin (R-AK) - Sen. John McCain's (R-AZ) newly minted running mate - was asked for her "take on global warming and how is it affecting our country." "A changing environment will affect Alaska more than any other state, because of our location," Palin said, adding, "I'm not one though who would attribute it to being man-made." DeSmogBlog notes that NASA and the National Academy of Sciences disagree:
Energy Net

Citizen-Powered Media - Hooked on Growth - 0 views

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    The world is finally doing something about climate change. People are changing their light bulbs and buying hybrid vehicles. Renewable energy is gaining ground. But is this enough? Policy-makers insist that environmental responsibility not come at the expense of economic growth. Massive populations in China and India are playing catch-up with America's consuming and polluting ways. And on a planet biologists believe can only support a few billion humans over the long haul, our population is near seven billion and continuing to rise. Will our efforts to save the planet be nullified by our worship of growth?
Energy Net

Want Solar? Head to Sam's Club | EcoGeek - 0 views

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    Getting a solar system installed on your house is decidedly complicated. There is no centralized system, only contractors who you may or may not be able to trust. Prices for installation vary wildly, as do prices for the modules themselves. But in California, where things are getting a bit more consolidated and simplified, one retailer is trying to make solar easy. And it's Wal-Mart. Or, Sam's Club in nine California stores: Corona, Murrieta, Glendora, Ontario, La Habra, Chino, Long Beach, Fountain Valley, and Torrance.
Energy Net

Arctic ice at second-lowest level ever - CNN.com - 0 views

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    New satellite measurements show that crucial sea ice in the Arctic Ocean has plummeted to its second-lowest level on record. Arctic ice always melts in summer and refreezes in winter. But more and more ice is being lost and not recovered. The National Snow and Ice Data Center in Boulder, Colorado, announced Wednesday that the extent of sea ice in the Arctic is down to 2.03 million square miles. The lowest point on record is 1.65 million square miles set last September. With about three weeks left in the melt season, the record may fall, scientists say.
Energy Net

ENN: Cogeneration Can Slash Carbon and Costs - 0 views

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    Cogeneration of electricity and heat is one of the most promising means of using existing technologies for sustainable ends, but it is also one of the most neglected and least understood. Cogeneration can dramatically increase energy efficiency, slash carbon emissions, and save money.
Energy Net

Solar Energy Plant Coming to Philadelphia - 0 views

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    A company called Green Energy Capital Partners based in Philadelphia is planning to build what they term as the second largest solar energy plant in the nation, in the Carbon County. The $60 million, 100-megawatt solar energy plant will be built on 100 acres of land near the Green Acres Industrial Park in Nesquehoning. The solar energy plant is predicted to contain 40,000 solar panels on rotating mounts.
Energy Net

Public Opinion Snapshot: Voters Want Renewable Energy, Not Drilling - 0 views

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    The current energy crisis has made American voters look more favorably on a wide range of ideas that can be used to deal with our energy problems. But voters don't favor all of these ideas equally; they have clear views on which approaches they think will work best. Consider these data from a recent Quinnipiac University poll of voters in four key swing states: Colorado, Michigan, Minnesota, and Wisconsin.
Energy Net

MIT Chemist Turns to Nature to Solve Solar Energy Problem - Business - redOrbit - 0 views

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    Using the sun combined with nature's way of turning solar power into life-sustaining energy can be captured, artificially induced and could provide enough power in less than an hour to run the house, the car and bring on an era of true energy independence. The power of solar is not on the grand scale of collectors spread over square acres in the west desert, says Daniel Nocera, a widely cited chemist at the Massachusetts Institute of Technology who is scheduled to speak at Utah State University this week.
Energy Net

Trade winds | Economist.com - 0 views

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    ON A ridge near Toledo in Castile-La Mancha stands a row of white windmills. Literary buffs, even if they have never been to Spain, will recognise them as the ferocious giants attacked by Don Quixote, Miguel de Cervantes's fictional 17th-century hero. These days, however, they are dwarfed by legions of modern wind turbines that grind out not flour but power, helping to make Spain one of the leading producers of wind-based electricity in Europe.
Energy Net

Top U.S. Scientists and Economists Call For Swift, Deep Cuts In Global Warming Pollution - 0 views

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    WASHINGTON (May 29, 2008) - More than 1,700 of the nation's most prominent scientists and economists today released a joint statement calling on policymakers to require immediate, deep reductions in heat-trapping emissions that cause global warming. Issued just days before the Senate begins debate on the Lieberman-Warner climate bill, the statement marks the first time leading U.S. scientists and economists have joined together to make such an appeal.
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