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Scientists have discovered a novel way to make plastic from carbon dioxide and inedible plant material, such as agricultural waste and grasses. Researchers say the new technology could provide a low-carbon alternative to plastic bottles and other items currently made from petroleum.
Posted: Mar 9th, 2016
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The local food movement is booming. Can we do the same for electricity?
Posted: Mar 8th, 2016
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Scientists look to thermionic energy conversion to provide clean and efficient power generation.
Posted: Mar 4th, 2016
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Researchers explored some of the scientific problems involved in the fluctuations of renewable energy and how to better predict energy outputs.
Posted: Mar 3rd, 2016
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Scientists have shown for the first time that an enzyme can be tweaked to reduce lignin in plants. Their technique could help lower the cost of converting biomass into carbon-neutral fuels to power your car and other sustainably developed bio-products.
Posted: Mar 2nd, 2016
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An international team of researchers has made a significant step forward in understanding the processes naturally occurring enzymes use to degrade microbe-resistant biomass, a key aim in the development of biofuels.
Posted: Mar 2nd, 2016
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Researchers improved the maximum voltage available from a cadmium telluride solar cell, overcoming a practical limit that has been pursued for six decades and is key to improving its efficiency.
Posted: Feb 29th, 2016
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Despite high expectations and extensive research and investment in the last decade, technological options are still in developing stages and key resources for algal growth are still too onerous for economically viable production of algal biofuels.
Posted: Feb 29th, 2016
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Scientists report an optimized way of producing biofuel from algae that also removes CO2 emissions from the environment.
Posted: Feb 24th, 2016
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Researchers studied a range of measures for cutting food-related emissions. Besides reductions in beef and dairy consumption, they found that technology improvements will be crucial. Under favorable conditions, better technology could cut these emissions by as much as 50 percent.
Posted: Feb 24th, 2016
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A team of chemists and engineers have proven that concentrated light, heat and high pressures can drive the one-step conversion of carbon dioxide and water directly into useable liquid hydrocarbon fuels.
Posted: Feb 22nd, 2016
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Natures figured it out already, how to best break down food into fuel. Now scientists have caught up, showing that fungi found in the guts of goats, horses and sheep could help fill up your gas tank too.
Posted: Feb 18th, 2016
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A carbon-based active material produced from apple leftovers and a material of layered oxides might help reduce the costs of future energy storage systems. Both were found to have excellent electrochemical properties and stand for the environmentally compatible and sustainable use of resources.
Posted: Feb 18th, 2016
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Modern combustion engines become increasingly economical and clean. Engine developers, however, are now facing the technical conflict of whether fuel consumption or exhaust gas emission is to be further reduced. This Gordian knot might be cut by chemists' and engineers' further development of sophisticated fuels that help optimize combustion in the engine.
Posted: Feb 15th, 2016
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Engineers have found a way to combine a genetically engineered strain of yeast and an electrocatalyst to efficiently convert sugar into a new type of nylon.
Posted: Feb 9th, 2016
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Mapping website tells building owners if going solar is worth the cost of installation.
Posted: Feb 5th, 2016
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