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Study: 2/3 of aviation climate impact due to emissions other than CO2

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of the human-made climate impact; two-thirds of this impact are caused by emissions other than CO 2 , according to a new study by researchers in Europe and the US. This new study is based on a thorough review of a decade of research on aviation emissions. Aviation accounts for 3.5% —Marianne Tronstad Lund, co-author.

Climate 448
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Latest GHG Inventory shows California remains below 2020 emissions target; much steeper rate of GHG reductions required

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California’s latest greenhouse gas data shows that while the state continues to stay below its 2020 target for emissions, there is much more work to do to achieve carbon neutrality by 2045. California statewide GHG emissions dropped below the 2020 GHG Limit in 2016 and have remained below the 2020 GHG Limit since then.

2020 221
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ExxonMobil and Global Thermostat in joint development agreement to advance atmospheric carbon capture technology

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ExxonMobil and Global Thermostat signed a joint development agreement to advance technology that can capture and concentrate carbon dioxide emissions from industrial sources, including power plants, and the atmosphere. During the process only steam and electricity are consumed, without the creation of emissions or other effluents.

Carbon 230
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ExxonMobil to invest up to $100M over 10 years on lower-emissions R&D with US National Labs

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ExxonMobil will invest up to $100 million over 10 years to research and to develop advanced lower-emissions technologies with the US Department of Energy’s National Renewable Energy Laboratory and National Energy Technology Laboratory. This agreement will help us advance fundamental science and demonstrate scale.

Emissions 207
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IPCC: GHG emissions accelerating despite mitigation efforts; major institutional and technological change required to keep the heat down

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Decomposition of the decadal change in total global CO 2 emissions from fossil fuel combustion by four driving factors; population, income (GDP) per capita, energy intensity of GDP and carbon intensity of energy. giga tonne carbon dioxide equivalent (GtCO 2 eq) (2.2%) per year from 2000 to 2010 compared to 0.4 Click to enlarge.

Emissions 257
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UK new car CO2 emissions fell 3.5% in 2010 and more than 20% since 2000

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Emissions of new cars in the UK fell 3.5% Average CO 2 emissions from new cars have fallen by more than 20% since 2000. The 2010 CO 2 emissions fall is one of the highest annual reductions on record but lower than the 5.4% The 2010 CO 2 emissions fall is one of the highest annual reductions on record but lower than the 5.4%

2000 218
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Reducing Black Carbon Emissions and Ground-Level Ozone Would Provide Immediate Benefit Against Climate Change

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Reducing emissions of black carbon soot and ground-level ozone would quickly make a considerable dent in the climate change problem and would also contribute to public health and protect crop yields, according to an essay in the September/October issue of Foreign Affairs. Ramanathan. Earlier post.) million cars from the road.