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U Chicago, MIT study suggests ongoing use of fossil fuels absent new carbon taxes

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A paper by a team from the University of Chicago and MIT suggests that technology-driven cost reductions in fossil fuels will lead to the continued use of fossil fuels—oil, gas, and coal—unless governments pass new taxes on carbon emissions. for oil, 24% for coal, and 20% for natural gas.

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MIT report finds China’s actions on climate change crucial; argues for global economy-wide greenhouse gas tax

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The researchers argue for a global economy-wide greenhouse gas tax that spreads the burden of responsibility. The researchers tested various levels of emission reduction plans—a global carbon tax of $10, $30 or $50. The various taxes would slow warming to 3.5,

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Study finds shifts to renewable energy can drive up energy poverty

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Efforts to shift away from fossil fuels and replace oil and coal with renewable energy sources can help reduce carbon emissions but do so at the expense of increased inequality, according to a new study by researchers at Portland State University (PSU) and Vanderbilt University.

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Purdue analysis finds H2Bioil biofuel could be cost-competitive when crude is between $99–$116/barrel

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Three different carbon tax scenarios are analyzed: no carbon tax, $55/metric ton carbon tax and $110/metric ton carbon tax. The impact of the chosen carbon tax is found to be limited relative to the impact of the H2 source on the H 2 Bioil break-even price.

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Berkeley study finds renewable portfolio standards insufficient to meet 2030 GHG emission targets; new policy required

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Pie charts show the proportion of different types of energy sources generating power and flowing between load areas if there were a carbon tax of $70 per ton. To meet these carbon goals, coal has to go away from the region. Click to enlarge. —Daniel Kammen.

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C2CNT process converts flue gas from natural gas power plant into carbon nanotubes

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C2CNT was founded by Dr. Stuart Licht, a Professor at George Washington University, a former Program Director in Chemistry at the National Science Foundation and a Fellow of the Electrochemical Society. The carbon nanotubes are valued at more than $100,000 per tonne—a thousand-fold greater than coal.

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Royal Academy of Engineering Report Says EV Success Depends on Low-Carbon Electricity, Universal Broadband Provision and Smart Grids

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The introduction of electric vehicles on a large scale in the UK can only have a beneficial effect on CO 2 emissions if low-carbon electricity, universal broadband provision and smart grids are in place to support the transition, according to a new report published by the UK Royal Academy of Engineering. Dr Chris Brace, Bath University.

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