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Nepal’s Electric Leapfrog: How This Himalayan Nation Is Leading Global EV Adoption

CleanTechnica EVs

This statistic is remarkable, [continued] The post Nepal’s Electric Leapfrog: How This Himalayan Nation Is Leading Global EV Adoption appeared first on CleanTechnica. In recent months, about 70% of all new passenger vehicles sold in Nepal were electric.

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Fraunhofer ISI/ICCT analysis of PHEV data finds real-world CO2 emissions 2-4x higher than official values

Green Car Congress

For their statistical analyses, the researchers made use of anonymized data that vehicle drivers had voluntarily reported to online portals such as Spritmonitor in Germany and MyMPG in the United States. Statistically, private users of vehicles in Germany re-charge their plug-in hybrid vehicle only on three out of four days.

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New Bayesian Approach Addressing Shared Biases Across Models Suggests That Stabilizing CO2 Concentrations at Current Levels Leaves 10% Chance of Exceeding 2C Target

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” Bayesian statistics incorporate prior knowledge, along with a given set of current data, to make statistical inferences. Lemoine developed a hierarchical Bayesian framework that explicitly represents sources of uncertainty in climate models such as common biases and unknown and unmodeled feedbacks. —Derek Lemoine.

CO2
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PBL/JRC: Global CO2 emissions increase to new all-time record in 2013, but growth is slowing down

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Global CO 2 emissions from fossil fuel use and cement production reached a new all-time high in 2013, according to the annual report “Trends in global CO2 emissions”, released by PBL Netherlands Environmental Assessment Agency and the European Joint Research Centre (JRC). in 2013, whereas in the EU emissions continued to decrease, by 1.4%

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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.

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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
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Study finds 1.4 Gt discrepancy between national and provincial data sets for greenhouse gas emissions in China

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The area chart shows the increase of CO 2 emissions calculated from the national energy statistics since 1997 broken down by different fuel type. The dashed line represents the aggregated CO2 emissions calculated from the provincial energy statistics 1997–2010. The column chart presents the 1.4? Source: Guan et al.