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An excellent international resource for the laboratory equipment industry.

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  1. Teachers Fund to Aid Clean EnergyThe California State Teachers’ Retirement System says it plans to increase its investments in clean energy and technology to $3.7 billion, from $1.4 billion, over the next five years.CalSTRS CEO Jack Ehnes says the pension fund is seeing more opportunities in low-carbon projects and technologies. The fund is hoping also to help push for stronger policies aimed at fighting climate change, Ehnes says.Read more: http://www.laboratoryequipment.com/news/2014/09/teachers-fund-aid-clean-energy

    Teachers Fund to Aid Clean Energy

    The California State Teachers’ Retirement System says it plans to increase its investments in clean energy and technology to $3.7 billion, from $1.4 billion, over the next five years.

    CalSTRS CEO Jack Ehnes says the pension fund is seeing more opportunities in low-carbon projects and technologies. The fund is hoping also to help push for stronger policies aimed at fighting climate change, Ehnes says.

    Read more: http://www.laboratoryequipment.com/news/2014/09/teachers-fund-aid-clean-energy

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  3. Studies See Significant Drop in Rooftop, Utility-scale Solar Prices

    The price of solar energy in the U.S. continues to fall substantially, according to the latest editions of two annual reports produced by the Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab).,br />
    A third Berkeley Lab report, written in collaboration with researchers at Yale Univ., the Univ. of Texas at Austin and the U.S. Department of Energy (DOE), shows that local permitting and other regulatory procedures can significantly impact residential photovoltaic (PV) prices.

    Read more: http://www.laboratoryequipment.com/news/2014/09/studies-see-significant-drop-rooftop-utility-scale-solar-prices

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  5. USDA Announces $328 M Conservation PlanThe U.S. Department of Agriculture announced $328 million in funding to protect and restore farmlands, grasslands and wetlands across the country.The initiative, using money provided in the new five-year farm bill, will buy conservation easements from farmers to protect the environment, help wildlife populations and promote outdoor recreation, the USDA said in its announcement. The agency selected 380 projects nationwide covering 32,000 acres of prime farmland, 45,000 acres of grasslands and 52,000 acres of wetlands.Read more: http://www.laboratoryequipment.com/news/2014/09/usda-announces-328-m-conservation-plan

    USDA Announces $328 M Conservation Plan

    The U.S. Department of Agriculture announced $328 million in funding to protect and restore farmlands, grasslands and wetlands across the country.

    The initiative, using money provided in the new five-year farm bill, will buy conservation easements from farmers to protect the environment, help wildlife populations and promote outdoor recreation, the USDA said in its announcement. The agency selected 380 projects nationwide covering 32,000 acres of prime farmland, 45,000 acres of grasslands and 52,000 acres of wetlands.

    Read more: http://www.laboratoryequipment.com/news/2014/09/usda-announces-328-m-conservation-plan

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  7. Cities Prepare for Climate Change sans CommentWith climate change still a political minefield across the nation despite the strong scientific consensus that it’s happening, some community leaders have hit upon a way of preparing for the potentially severe local consequences without triggering explosions of partisan warfare: just change the subject.Big cities and small towns are shoring up dams and dikes, using roof gardens to absorb rainwater or upgrading sewage treatment plans to prevent overflows. Others are planting urban forests, providing more shady relief from extreme heat. Extension agents are helping farmers deal with an onslaught of newly arrived crop pests.But in many places, especially strongholds of conservative politics, they’re planning for the volatile weather linked to rising temperatures by speaking of “sustainability” or “resilience,” while avoiding no-win arguments with skeptics over whether the planet is warming or that human activity is responsible.Read more: http://www.laboratoryequipment.com/news/2014/09/cities-prepare-climate-change-sans-comment

    Cities Prepare for Climate Change sans Comment

    With climate change still a political minefield across the nation despite the strong scientific consensus that it’s happening, some community leaders have hit upon a way of preparing for the potentially severe local consequences without triggering explosions of partisan warfare: just change the subject.

    Big cities and small towns are shoring up dams and dikes, using roof gardens to absorb rainwater or upgrading sewage treatment plans to prevent overflows. Others are planting urban forests, providing more shady relief from extreme heat. Extension agents are helping farmers deal with an onslaught of newly arrived crop pests.

    But in many places, especially strongholds of conservative politics, they’re planning for the volatile weather linked to rising temperatures by speaking of “sustainability” or “resilience,” while avoiding no-win arguments with skeptics over whether the planet is warming or that human activity is responsible.

    Read more: http://www.laboratoryequipment.com/news/2014/09/cities-prepare-climate-change-sans-comment

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  9. Diet Recommendations May Be Bad for EnvironmentIf Americans altered their menus to conform to federal dietary recommendations, emissions of heat-trapping greenhouse gases tied to agricultural production could increase significantly, according to a new study by Univ. of Michigan researchers.Martin Heller and Gregory Keoleian of U-M’s Center for Sustainable Systems looked at the greenhouse gas emissions associated with the production of about 100 foods, as well as the potential effects of shifting Americans to a diet recommended by the U.S. Department of Agriculture. They found that if Americans adopted the recommendations in USDA’s “Dietary Guidelines for Americans, 2010,” while keeping caloric intake constant, diet-related greenhouse gas emissions would increase 12 percent.Read more: http://www.laboratoryequipment.com/news/2014/09/diet-recommendations-may-be-bad-environment

    Diet Recommendations May Be Bad for Environment

    If Americans altered their menus to conform to federal dietary recommendations, emissions of heat-trapping greenhouse gases tied to agricultural production could increase significantly, according to a new study by Univ. of Michigan researchers.

    Martin Heller and Gregory Keoleian of U-M’s Center for Sustainable Systems looked at the greenhouse gas emissions associated with the production of about 100 foods, as well as the potential effects of shifting Americans to a diet recommended by the U.S. Department of Agriculture. They found that if Americans adopted the recommendations in USDA’s “Dietary Guidelines for Americans, 2010,” while keeping caloric intake constant, diet-related greenhouse gas emissions would increase 12 percent.

    Read more: http://www.laboratoryequipment.com/news/2014/09/diet-recommendations-may-be-bad-environment

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  11. China’s Energy Plan Holds Climate RisksDeep in the hilly grasslands of remote Inner Mongolia, twin smoke stacks rise more than 200 feet into the sky, their steam and sulfur billowing over herds of sheep and cattle. Both day and night, the rumble of this power plant echoes across the ancient steppe, and its acrid stench travels dozens of miles away.This is the first of more than 60 coal-to-gas plants China wants to build, mostly in remote parts of the country where ethnic minorities have farmed and herded for centuries. Fired up in December, the multibillion-dollar plant bombards millions of tons of coal with water and heat to produce methane, which is piped to Beijing to generate electricity.It’s part of a controversial energy revolution China hopes will help it churn out desperately needed natural gas and electricity while cleaning up the toxic skies above the country’s eastern cities. However, the plants will also release vast amounts of heat-trapping carbon dioxide, even as the world struggles to curb greenhouse gas emissions and stave off global warming.Read more: http://www.laboratoryequipment.com/news/2014/08/chinas-energy-plan-holds-climate-risks

    China’s Energy Plan Holds Climate Risks

    Deep in the hilly grasslands of remote Inner Mongolia, twin smoke stacks rise more than 200 feet into the sky, their steam and sulfur billowing over herds of sheep and cattle. Both day and night, the rumble of this power plant echoes across the ancient steppe, and its acrid stench travels dozens of miles away.

    This is the first of more than 60 coal-to-gas plants China wants to build, mostly in remote parts of the country where ethnic minorities have farmed and herded for centuries. Fired up in December, the multibillion-dollar plant bombards millions of tons of coal with water and heat to produce methane, which is piped to Beijing to generate electricity.

    It’s part of a controversial energy revolution China hopes will help it churn out desperately needed natural gas and electricity while cleaning up the toxic skies above the country’s eastern cities. However, the plants will also release vast amounts of heat-trapping carbon dioxide, even as the world struggles to curb greenhouse gas emissions and stave off global warming.

    Read more: http://www.laboratoryequipment.com/news/2014/08/chinas-energy-plan-holds-climate-risks

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  13. Water Splitter Runs on AAA Battery

    In 2015, American consumers will finally be able to purchase fuel cell cars from Toyota and other manufacturers. Although touted as zero-emissions vehicles, most of the cars will run on hydrogen made from natural gas, a fossil fuel that contributes to global warming.

    Now, scientists at Stanford Univ. have developed a low-cost, emissions-free device that uses an ordinary AAA battery to produce hydrogen by water electrolysis. The battery sends an electric current through two electrodes that split liquid water into hydrogen and oxygen gas. Unlike other water splitters that use precious-metal catalysts, the electrodes in the Stanford device are made of inexpensive and abundant nickel and iron.

    Read more: http://www.laboratoryequipment.com/videos/2014/08/water-splitter-runs-aaa-battery

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  15. Sunlight Controls Fate of Permafrost’s Released CarbonJust how much Arctic permafrost will thaw in the future and how fast heat-trapping carbon dioxide will be released from those warming soils is a topic of lively debate among climate scientists.To answer those questions, scientists need to understand the mechanisms that control the conversion of organic soil carbon into carbon dioxide gas. Until now, researchers believed that bacteria were largely responsible.Read more: http://www.laboratoryequipment.com/news/2014/08/sunlight-controls-fate-permafrosts-released-carbon

    Sunlight Controls Fate of Permafrost’s Released Carbon

    Just how much Arctic permafrost will thaw in the future and how fast heat-trapping carbon dioxide will be released from those warming soils is a topic of lively debate among climate scientists.

    To answer those questions, scientists need to understand the mechanisms that control the conversion of organic soil carbon into carbon dioxide gas. Until now, researchers believed that bacteria were largely responsible.

    Read more: http://www.laboratoryequipment.com/news/2014/08/sunlight-controls-fate-permafrosts-released-carbon

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  17. Viruses Can Destroy Massive Algal Blooms

    Algae might seem easy to ignore, but they are the ultimate source of all organic matter that marine animals depend upon. Humans are increasingly dependent on algae, too, to suck up climate-warming carbon dioxide from the atmosphere and sink it to the bottom of the ocean. Now, by using a combination of satellite imagery and laboratory experiments, researchers have evidence showing that viruses infecting those algae are driving the life-and-death dynamics of the algae’s blooms, even when all else stays essentially the same, and this has important implications for our climate.

    According to results, reported in the Cell Press journal Current Biology today, a single North Atlantic algal bloom, about 30 kilometers in radius, converted 24,000 tons of carbon dioxide from the atmosphere into organic carbon via a process known as carbon fixation. Two-thirds of that carbon turned over within a week as that bloom grew at a very rapid rate and then quickly met its demise. A closer look at those algae revealed high levels of specific viruses infecting their cells.

    Read more: http://www.laboratoryequipment.com/news/2014/08/viruses-can-destroy-massive-algal-blooms

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  19. Meeting of Rivers, Seas May Be Source of PowerWhere the river meets the sea, there is the potential to harness a significant amount of renewable energy, according to a team of mechanical engineers at MIT.The researchers evaluated an emerging method of power generation, called pressure retarded osmosis (PRO), in which two streams of different salinity are mixed to produce energy. In principle, a PRO system would take in river water and seawater on either side of a semi-permeable membrane. Through osmosis, water from the less-salty stream would cross the membrane to a pre-pressurized saltier side, creating a flow that can be sent through a turbine to recover power.Read more: http://www.laboratoryequipment.com/news/2014/08/meeting-rivers-seas-may-be-source-power

    Meeting of Rivers, Seas May Be Source of Power

    Where the river meets the sea, there is the potential to harness a significant amount of renewable energy, according to a team of mechanical engineers at MIT.

    The researchers evaluated an emerging method of power generation, called pressure retarded osmosis (PRO), in which two streams of different salinity are mixed to produce energy. In principle, a PRO system would take in river water and seawater on either side of a semi-permeable membrane. Through osmosis, water from the less-salty stream would cross the membrane to a pre-pressurized saltier side, creating a flow that can be sent through a turbine to recover power.

    Read more: http://www.laboratoryequipment.com/news/2014/08/meeting-rivers-seas-may-be-source-power

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  21. Sunblock is Possible Hazard to Sea LifeThe sweet and salty aroma of sunscreen and seawater signals a relaxing trip to the shore. But, scientists are now reporting that the idyllic beach vacation comes with an environmental hitch. When certain sunblock ingredients wash off skin and into the sea, they can become toxic to some of the ocean’s tiniest inhabitants, which are the main course for many other marine animals. Their study appears in the ACS journal Environmental Science & Technology.Read more: http://www.laboratoryequipment.com/news/2014/08/sunblock-possible-hazard-sea-life

    Sunblock is Possible Hazard to Sea Life

    The sweet and salty aroma of sunscreen and seawater signals a relaxing trip to the shore. But, scientists are now reporting that the idyllic beach vacation comes with an environmental hitch. When certain sunblock ingredients wash off skin and into the sea, they can become toxic to some of the ocean’s tiniest inhabitants, which are the main course for many other marine animals. Their study appears in the ACS journal Environmental Science & Technology.

    Read more: http://www.laboratoryequipment.com/news/2014/08/sunblock-possible-hazard-sea-life

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  23. U.S. Coal Used is Asia Could Slash EmissionsUnder the right scenario, exporting U.S. coal to power plants in South Korea could lead to a 21 percent drop in greenhouse gas emissions compared to burning the fossil fuel at plants in the U.S., according to a new Duke Univ.-led study.“Despite the large amount of emissions produced by shipping the coal such a long distance, our analysis shows that the total emissions would drop because of the superior energy efficiency of South Korea’s newer coal-fired power plants,” said Dalia Patiño-Echeverri, assistant professor of energy systems and public policy at Duke.Read more: http://www.laboratoryequipment.com/news/2014/08/us-coal-used-asia-could-slash-emissions

    U.S. Coal Used is Asia Could Slash Emissions

    Under the right scenario, exporting U.S. coal to power plants in South Korea could lead to a 21 percent drop in greenhouse gas emissions compared to burning the fossil fuel at plants in the U.S., according to a new Duke Univ.-led study.

    “Despite the large amount of emissions produced by shipping the coal such a long distance, our analysis shows that the total emissions would drop because of the superior energy efficiency of South Korea’s newer coal-fired power plants,” said Dalia Patiño-Echeverri, assistant professor of energy systems and public policy at Duke.

    Read more: http://www.laboratoryequipment.com/news/2014/08/us-coal-used-asia-could-slash-emissions

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  25. Bionic Liquid Paves Way for Closed Loop Biofuel RefineriesWhile the powerful solvents known as ionic liquids show great promise for liberating fermentable sugars from lignocellulose and improving the economics of advanced biofuels, an even more promising candidate is on the horizon — bionic liquids.Researchers at the U.S. Department of Energy’s Joint BioEnergy Institute (JBEI) have developed “bionic liquids” from lignin and hemicellulose, two by-products of biofuel production from biorefineries. JBEI is a multi-institutional partnership led by Lawrence Berkeley National Laboratory (Berkeley Lab) that was established by the DOE Office of Science to accelerate the development of advanced, next-generation biofuels.Read more: http://www.laboratoryequipment.com/news/2014/08/bionic-liquid-paves-way-closed-loop-biofuel-refineries

    Bionic Liquid Paves Way for Closed Loop Biofuel Refineries
    While the powerful solvents known as ionic liquids show great promise for liberating fermentable sugars from lignocellulose and improving the economics of advanced biofuels, an even more promising candidate is on the horizon — bionic liquids.

    Researchers at the U.S. Department of Energy’s Joint BioEnergy Institute (JBEI) have developed “bionic liquids” from lignin and hemicellulose, two by-products of biofuel production from biorefineries. JBEI is a multi-institutional partnership led by Lawrence Berkeley National Laboratory (Berkeley Lab) that was established by the DOE Office of Science to accelerate the development of advanced, next-generation biofuels.

    Read more: http://www.laboratoryequipment.com/news/2014/08/bionic-liquid-paves-way-closed-loop-biofuel-refineries

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  27. Old Batteries Could Be Recycled into Solar Cells

    A system proposed by researchers at MIT recycles materials from discarded car batteries — a potential source of lead pollution — into new, long-lasting solar panels that provide emissions-free power.

    The system is described in a paper in the journal Energy and Environmental Science, co-authored by Profs. Angela Belcher and Paula Hammond, graduate student Po-Yen Chen and three others. It is based on a recent development in solar cells that makes use of a compound called perovskite — specifically, organolead halide perovskite — a technology that has rapidly progressed from initial experiments to a point where its efficiency is nearly competitive with that of other types of solar cells.

    Read more: http://www.laboratoryequipment.com/videos/2014/08/old-batteries-could-be-recycled-solar-cells

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  29. Shale Oil ‘Dividend’ Could Pay for Smaller Footprint

    Unanticipated economic benefits from the shale oil and gas boom could help offset the costs of substantially reducing the U.S.’s carbon footprint, Purdue agricultural economists say. Wally Tyner and Farzad Taheripour estimate that shale technologies annually provide an extra $302 billion to the U.S. economy relative to 2007, a yearly “dividend” that could continue for at least the next two decades, Tyner said.

    Using an economic model, they found that “spending” part of this dividend on slashing the nation’s carbon emissions by about 27 percent — about the same amount set forth in the U.S. Environmental Protection Agency’s recently proposed Clean Power Plan — would reduce the shale dividend by about half.

    Read more: http://www.laboratoryequipment.com/news/2014/08/shale-oil-dividend-could-pay-smaller-footprint

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