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  • Five Simple Tips for Smart Paper Use
    News - 1 Apr 2008
    Memos, reports, invoices, forms, presentations and instructions are the trademark of a busy office - and signal the vital role paper plays in it every day. Yet Xerox Corporation studies show that...
  • Laughing Gas Must Be Taken More Seriously
    News - 30 Mar 2008
    Unlike carbon dioxide and methane, laughing gas has been largely ignored by world leaders as a worrying greenhouse gas. But nitrous oxide must be taken more seriously, says Professor David Richardson...
  • Converting 65 Million Square Feet of Unused Roofs into Solar Generating Stations
    News - 27 Mar 2008
    Southern California Edison (SCE) today launched the nation's largest solar cell installation, a project that will place 250 megawatts of advanced photovoltaic generating technology on 65 million...
  • Top Ten Green Things About Steel
    News - 13 Mar 2008
    St. Patrick's Day is known as the green holiday, when parades fill the streets, people fill the pubs, rivers are dyed green and shamrocks abound. Nowadays, however, the quest for sustainability...
  • Invention Promises Major Advance in Biofuel Production
    News - 10 Mar 2008
    University of Maryland research that started with bacteria from the Chesapeake Bay has led to a process that may be able to convert large volumes of all kinds of plant products, from leftover...
  • Study Suggests National Standards May Be Needed
    News - 27 Feb 2008
    While sampling blended biodiesel fuels purchased from small-scale retailers, researchers at the Woods Hole Oceanographic Institution found that many of the blends do not contain the advertised amount...
  • China's Energy Consumption Almost Trebles Since 1978
    News - 22 Feb 2008
    The recent China's energy fact sheet released by RICS (Royal Institution of Chartered Surveyors) reveals that despite being the world's third largest energy producer (behind the USA and...
  • World's First LEED for Homes Platinum Certification for a Home Remodel
    News - 19 Feb 2008
    The world’s first LEED for Homes™ Platinum Certification for a home remodel – a 1948 rambler – is also home to an innovative water management system from Culligan. Platinum is...
  • Clean Source of Hydrogen Fuel from Water and Sunlight
    News - 17 Feb 2008
    Plants trees and algae do it. Even some bacteria and moss do it, but scientists have had a difficult time developing methods to turn sunlight into useful fuel. Now, Penn State researchers have a...
  • Advancing the Understanding of Clean Coal
    News - 16 Feb 2008
    There is a growing consensus that increased demand for electricity will cement coal's place in the energy portfolio for years to come. In fact, more than half of the electricity produced in the...

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