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

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To develop the new inventory, the team included 22 BC emission sources including both anthropogenic and natural sources (savanna and forest fires), and used emission factor values (EF BC ), references, and the detailed data sources for coke production, open-fire agricultural waste burning, and wildfires. 2007 were used in this study.

2007 271
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Global CO2 emissions stalled for the third year in a row

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Emissions from international transport (aviation and shipping) contribute another 3% to the total global GHG emissions. CH 4 is mainly generated by agricultural activities, the production of coal and gas, as well as waste treatment and disposal. Other greenhouse gases keep creeping up.

Emissions 150
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UNICEF: 300M children worldwide breathing air exceeding WHO pollution guidelines by 6x or more

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Almost one in seven of the world’s children, 300 million, live in areas with the most toxic levels of outdoor air pollution—six or more times higher than international guidelines set by the UN’s World Health Organization (WHO)— according to a new UNICEF report. The imperative for green investments could not be stronger.

Pollution 150
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Steep increase in global CO2 emissions despite reductions by industrialized countries; driven by power generation and road transport

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The report, which is based on recent results from the Emissions Database for Global Atmospheric Research (EDGAR) and latest statistics for energy use and other activities, shows large national differences between industrialised countries.

Emissions 281
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Measurements of CO2 and CO in China’s Air Indicate Sharply Improved Combustion Efficiency

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The findings, published in the 21 September issue of Atmospheric Chemistry and Physics , are generally consistent with official Chinese government statistics and could bolster their credibility as international negotiations proceed on commitments of China and other nations to combat climate change. Munger, J. McElroy, M. Nielsen, C.

CO2 199
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RAND reports suggest US DoD use less petroleum fuel to deal with high prices, not count on alternatives

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Bartis and RAND colleague Lawrence van Bibbe were the authors of a 2011 RAND report concluding that if the US military increased its use of alternative jet and naval fuels that can be produced from coal or various renewable resources, including seed oils, waste oils and algae, there would be no direct benefit to the nation’s armed forces.

Oil-Sands 225
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List of The Best 10 Alternative Fuels for Cars that Could Replace Gasoline

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Let’s see a quick statistic. It is a liquid alcohol fuel produced from a variety of feedstocks, including natural gas, coal, biomass, or even carbon dioxide. Methanol can be used in internal combustion engines either directly or as a blend with gasoline. make alternative fuels in vehicles a necessity.