Is Cellulosic Ethanol the Next Big Thing in Renewable Fuels?

"For a long time it seemed like turning the inedible parts of plants into a commercially viable biofuel, known as cellulosic ethanol, was nothing more than a pipedream. The enzymes needed to release sugars from cellulose — the fiber that forms plant structure — to be fermented into ethanol were inefficient and expensive. And the cellulose found in virtually every plant, flower, tree, grass, and bush is by its very nature evolved to withstand decay." 

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Documentary - Sustainability in Bioenergy: A Nation Connected

“Sustainability in Bioenergy: A Nation Connected” is a short documentary highlighting personal stories and the efforts being made by communities across the United States to develop, produce, and provide bioenergy, while ensuring it is environmentally, economically, and socially sustainable. From farmers and families in the Midwest, to researchers and business-owners on the coasts, “Sustainability in Bioenergy: A Nation Connected” is a prelude to future products that will provide first-hand views on how sustainability in bioenergy unites us as a nation. This video was developed by the U.S. Department of Energy Bioenergy Technologies Office and supports initiatives to expand the public’s understanding of sustainable transportation and the bioenergy industry.

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A quick look at ‘fourth generation’ biofuels

"The confluence of developments in plant biology and biotechnology, in carbon capture and storage techniques and in innovative bioconversion methods makes it possible to begin to imagine a 'fourth generation' of biofuels and bioenergy systems. The first steps towards such fuels are already being taken."

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Switchgrass (Panicum virgatum) for Biofuel Production

"Switchgrass (Panicum virgatum) is a native warm-season grass that is a leading biomass crop in the United States. More than 70 years of experience with switchgrass as a hay and forage crop suggest switchgrass will be productive and sustainable on rain-fed marginal land east of the 100th meridian."

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2015 Still On Pace as Hottest Year On Record

"The first five months of 2015 topped the warmest such period on record for the globe, according to a pair of recently released independent analyses from government scientists.

Global temperatures January-May 2015 exceeded 2010's as the warmest first five months of any year, according to NASA's Goddard Institute for Space Studies."

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