Author: craigshields

The people of Testa Produce, Inc. have started to do what they can to reduce their company’s carbon footprint. For example, two of the delivery trucks that they purchased this year are all-electric vehicles, but they don’t plan to stop …

From Guest Blogger Melissa Page: Testa Uses Green Delivery Fleet Read More »

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Of all the articles I read on the subject of energy and sustainability, I can’t think of any I more eagerly anticipate than those of Michael T. Klare.  Like the one linked above, they’re not generally good news; they tend …

Michael T. Klare on Energy Policy and Sustainability Read More »

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The future smart city has many opportunities for innovative power solutions, whereby energy fields that are all around us could be used to collect this energy and harness its power. These include light, heat and sound. This infographic takes a …

From Guest Blogger Richard Keane: Welcome To Energy Harvesting — The Future Smart City Read More »

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When I first saw the little relatively isolated 110 house neighborhood where I currently live I thought it would be interesting to set up a microgrid so the neighborhood could be independent of the grid when required. I am sure …

From Guest Blogger Brian McGowan: Microgrid on an Island Read More »

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Today is the five year anniversary of the first experiments performed at the  Large Hadron Collider (LHC), the centerpiece of CERN, the European Organization for Nuclear Research in the suburbs of Geneva, Switzerland.  There, more than 10,000 physicists and engineers are …

Happy Birthday to the Large Hadron Collider Read More »

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Here’s a report that predicts that a certain market, in this case, the market for Flexible AC Transmission Systems will grow to $1,386.01 million in 2018.  That’s about $1.4 billion – predicted to the nearest $10,000? This is a mistake …

Projections in Cleantech Business Plans Should Be Reasonable Read More »

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Obviously, renewable energy has a whole host of nay-sayers who make a variety of points, including: • It’s expensive.  (This is true, though it’s becoming less so each day – and it depends on how one does the accounting.  Some of …

Renewable Energy Nay-sayers Read More »

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A bit off topic perhaps, but I know that a ton of readers here have their own blogs, and thus have to deal with spam.   My spam filter, Akismet, which used to be excellent, btw,  has for some reason gone …

Real Fake Comments on 2GreenEnergy Read More »

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With enough solar energy to power almost 12,000 homes and employ 3,200 Texans, deregulation in the state policy since 2002, you might think the Lone Star State is at the forefront of the solar energy industry. However, the sunny state …

From Guest Blogger Clint Robertson: Why is Texas Lagging Behind in Solar? Read More »

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Insulating your home is one of the most effective steps you can take towards becoming more energy efficient. With energy prices on the rise, it is time to take steps to prevent heat literally leaving through your walls and ceilings. …

From U.K. Guest Blogger Mark Enright: Home Insulation – Is It Worth It? Read More »

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