Nano ‘Stars of David’ Offer Promise of Using Sunlight to Make ‘Green’ Fuel

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This nanoparticle, 10,000 times smaller than the width of a human hair, could star in clean energy applications. Researchers at Hebrew University of Jerusalem have created an artificial nanoparticle that looks like a six-pointed Star of David and offers potential for environmental applications, including use as photocatalysts for separating hydrogen from water to create clean fuel.

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Greening Your Flat Screens With Lab-Grown Organic LEDs

Growing their own light sources: TAU scientists develop organic, enviro-friendly LEDs. Electronic products pollute our environment with a number of heavy metals before, during and after they’re used. In the U.S. alone, an estimated 70% of heavy metals in landfill come from discarded electronics. With flat screen TVs getting bigger and cheaper every year, environmental […]

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Making Innovation Matter in Water's Terms

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Ambika, a research analyst who specializes on Middle East environment issues including conflict and water, reports on her trip to Sweden, where she finds grassroots solutions like the Peepoo Bag –  ones that could impact the developing world. Along the banks of the beautiful Lake Siljan, in the idyllic town of Leksand, Sweden, over 1600 […]

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Cleantech 2010 Shows Clean Tech Industry as Growth Engine for Israel

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Israel’s solar, water and other cleantech companies showcased their products this week at an exhibition in Tel Aviv. (Image via Israel Export Institute) In his keynote address at the Cleantech 2010 Expo in Tel Aviv yesterday, the governor of Israel’s central bank, Stanley Fischer, emphasized the potential of cleantech as a growth engine for Israel […]

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