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ClearFlame Engine Technologies secures $2.5M to advance diesel-free truck demonstration; ethanol-fueled MCCI

Green Car Congress

million in additional financing from several investors, including the Iowa, Minnesota, Kansas and Illinois Corn Growers Associations. ClearFlame Engine Technologies , a growing startup dedicated to the development of clean engine technology ( earlier post ), secured $2.5

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ClearFlame Engine Technologies secures $17M in Series A financing

Green Car Congress

ClearFlame’s solution, grounded in technology developed during doctoral studies at Stanford University and validated using more than $3 million in grant funding, elevates combustion temperatures in order to enable use of non-traditional fuels without sacrificing performance. —BJ Johnson, ClearFlame CEO and co-founder.

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

Green Car Congress

That’s three times the amount estimated by the Intergovernmental Panel on Climate Change (IPCC). Nitrous oxide is a potent greenhouse gas that contributes to climate change and stratospheric ozone destruction. —Jake Beaulieu of the University of Notre Dame and the US EPA, and lead author of the PNAS paper.

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Studying Climate Change with an Ice Radar Drone

Cars That Think

Although neither ice sheet is expected to melt completely anytime soon, their incredible scale makes even small changes consequential for the future of our planet. And the data that Peregrine will gather will help scientists to understand how these critical areas will respond to climate change. At the time, two U.S.

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Scientists Integrate Nitrogen Cycle into Climate Model; Results Suggests Atmospheric CO2 Concentrations May End Up Higher Than Expected

Green Car Congress

A team of climate scientists from eight US national labs and academic institutions have successfully incorporated the nitrogen cycle into global simulations for climate change for the first time, questioning previous assumptions regarding carbon feedback and potentially helping to refine model forecasts about global warming.

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Study Questions Lifecycle Emissions Benefits of Using CO2 for Enhanced Oil Recovery as a Method for Carbon Sequestration

Green Car Congress

However, a new study by researchers at Carnegie Mellon University assessing the overall life cycle emissions associated with CO 2 -EOR sequestration under a number of different scenarios has concluded that “ without displacement of a carbon intensive energy source, CO 2 -EOR systems will result in net carbon emissions. Of the $21.6

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Summer Update

Plug In Partners

Fleet Orders · Minnesota Department of Natural Resources – 1,800 · City of Chicago - 850 vehicles · Shohomish County, WA - 300 · City of Seattle - 410 · Kansas City, MO - 120 · Capital Metro (Transit agency in Austin) - 165 · ABC Lawn and Pest Control (Austin) - 150 Cities Cities continue to join the Plug-In Partners coalition. Keene, N.H.,