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Rio Tinto to invest $1 billion over 5 years to help meet new climate change targets

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Under these targets, Rio Tinto’s overall growth between now and 2030 will be carbon neutral. Produce materials essential for a low-carbon future. The production of aluminium, copper and high-grade iron ore will play a part in the transition to a low carbon economy. Reduce the carbon footprint of operations.

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Study finds global carbon emissions reached 10 billion tonnes in 2010

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Global carbon dioxide emissions from burning fossil fuels have increased by 49% in the last two decades, according to the latest figures from the Global Carbon Project. Total emissions—including fossil fuel combustion, cement production, deforestation and other land use emissions—reached 10 billion tonnes of carbon (36.7

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Eindhoven University of Technology to make biofuels from its own wood waste; cyclic oxygenate CyclOx and ethanol

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Credit: ACS, Boot 2008. Researchers at Eindhoven University of Technology (TU/e) are developing a small-scale demonstration reactor that will process 40 tons of wood waste per year from the university into replacements for diesel fuel and gasoline. This will be offered at the university pump in a 10:90 mixture with gasoline.

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EnerG2 nano-structured hard carbon boosts Li-ion anode capacity by >50% compared to standard graphite

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EnerG2, a manufacturer of advanced carbons for next-generation energy storage ( earlier post ), has begun production of nano-structured hard carbon for Li-ion battery anodes that it says can boost anode capacity by more than 50% over standard graphite. — Dr. Aaron Feaver, CTO and Co-Founder of EnerG2.

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Rio Tinto, China Baowu, Tsinghua U sign MOU to explore improving environmental performance across steel value chain

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Rio Tinto, one of the world’s largest iron ore producers, signed a Memorandum of Understanding (MOU) with China Baowu Steel Group (China’s largest steel producer) and Tsinghua University to develop and implement new methods to reduce carbon emissions and improve environmental performance across the steel value chain.

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New inventory of black carbon emissions from China finds 2007 levels higher than previously reported

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A new black carbon (BC) emissions inventory from China found BC emissions levels in 2007 of 1,957 Gg BC—higher than reported in earlier studies. The paper by researchers from Peking University and Environment Canada appears in the ACS journal Environmental Science & Technology. Major emission areas are marked. Click to enlarge.

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Harmonizing Low Carbon Fuel Standards

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—Low Carbon Fuel Standard 2011 Program Review Report. The California LCFS regulation, which went in to effect on 15 April 2010, targets a reduction of the carbon intensity (CI), on a full-fuel lifecycle basis, of transportation fuels (measured in gCO 2 e/MJ) used in California by an average of 10% by the year 2020.

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