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Bridgestone awarded $35M USDA Climate-Smart Grant to advance guayule natural rubber production

Green Car Congress

The US Department of Agriculture has awarded Bridgestone and several partners a $35-million grant to continue its investment in desert shrub guayule ( earlier post ) to advance a climate-smart domestic rubber industry and offer a solution for growers amid the ongoing water crisis in the Southwestern US.

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Study finds Colorado River Basin’s worst known megadrought was 1,800 years ago

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The new study used tree-ring data and other climate records to identify a drought period unmatched in severity by the current drought or other ancient droughts. The ongoing Colorado River Basin drought has extensive impacts throughout the West, including water shortages for homes and crops and decreased generation of hydroelectric power.

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Study projects regional climate effects from ramping up Brazil sugarcane production

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Conversion of large swaths of Brazilian land for sugar plantations will help the country meet its needs for producing cane-derived ethanol, but it also could lead to regional climate effects, according to a team of researchers from Arizona State University, Stanford University and the Carnegie Institution for Science.

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Students Use Their Tech Know-How to Protect the Environment

Cars That Think

Climate change is a problem for communities around the world. According to the Natural Resources Defense Council , climate change contributes to severe weather events such as hurricanes, flooding, and tornadoes, as well as long-term drought and regularly occurring heat events in traditionally moderate climate zones.

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Global companies form below50 to scale up low-carbon sustainable fuels; Audi in from automotive sector

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The companies and organizations driving the initiative include ABBI, Arizona State University, Audi, CGEE, Copersucar, DSM, DuPont, GranBio, the International Energy Agency (IEA), SkyNRG, Joule Unlimited, LanzaTech, LCFC, Novozymes, Pannonia, Poet, Red Rock Biofuels, RSB, SE4ALL and Yale University.

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Study finds global rivers and streams emitting 3x IPCC estimates of the GHG N2O

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That’s three times the amount estimated by the Intergovernmental Panel on Climate Change (IPCC). This is especially the case for those draining nitrogen-enriched urbanized and agricultural watersheds, highlighting the importance of managing nitrogen before it reaches open water. This new global emission estimate is startling.

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Recent Arctic Warming Reverses Millennia-long Cooling Trend

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Incorporating geologic records, biologic records and computer simulations, the study reconstructed Arctic summer temperatures at a resolution down to decades, and thereby extended the climate record a full 1,600 years beyond the 400 year-long record that was previously available at that resolution. The Kaufman et al.