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EPA: US greenhouse gases up 2% in 2013; increased coal consumption, cool winter

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The increase from 2012 to 2013 was due to an increase in the carbon intensity of fuels consumed to generate electricity due to an increase in coal consumption, with decreased natural gas consumption, according to the report. MMT CO 2 in 2004, and since then have declined about 13%. Total US emissions have increased by 5.9%

2013 150
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EPA: US greenhouse gases dropped 3.4% in 2012 from 2011; down 10% from 2005 levels

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According to the report, GHG emissions in 2012 showed a 10% drop below 2005 levels, and were only slightly above the emissions in 1994 (6,520 million metric tons). in 2004, and since then have declined about 10%. These gases include carbon dioxide, methane, nitrous oxide, hydrofluorocarbons, perfluorocarbons and sulfur hexafluoride.

2005 252
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EPA: US GHG fell 0.5% y-o-y in 2017; power sector down by 4.2%, transportation up 1.21%

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This decrease was largely driven by a decrease in emissions from fossil fuel combustion, which was a result of multiple factors including a continued shift from coal to natural gas and increased use of renewables in the electric power sector, and milder weather that contributed to less overall electricity use.

2017 199
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New phase of globalization could undermine efforts to reduce CO2 emissions

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It found that trade among developing nations—South-South trade—more than doubled between 2004 and 2011. International trade increased by more than 50% from 2005 to 2015, with approximately 60% of the increase tied to rising exports from developing countries. Gt in 2004 and 2.2 Gt in 2004 to 1.1

Global 170
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EIA: US energy-related CO2 emissions down 1.7% in 2016; carbon intensity of economy down 3.1%; transportation emissions up

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Emissions have declined in 6 out of the past 10 years, and energy‐related CO 2 emissions in 2016 were 823 MMmt (14%) below 2005 levels, according to the EIA. Among the findings of the EIA analysis: CO 2 emissions form natural gas surpassed those from coal in 2016. Natural gas CO 2 emissions have increased every year since 2009.

2016 150
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Sasol embarking on feasibility study on a US gas-to-liquids facility in Louisiana

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billion barrels of liquid fuels and chemicals from coal and natural gas. A 2005 PricewaterhouseCoopers study showed that GTL production offers air quality benefits compared to a conventional oil refinery due to its lower sulfur dioxide, nitrogen oxide and hydrocarbon emissions.

Louisiana 210
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Annual Increase in Global CO2 Emissions Halved in 2008; Decrease in Fossil Oil Consumption, Increase in Renewables Share

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Coal consumption: lower increase due to financial crisis and more renewable electricity. Global emissions from coal consumption increased by 3.5%, which was less than in previous years, where average annual increases were about 5%. Excluding large-scale hydropower, renewables contributed 4.4% increase in 2008, a drop from 9.5%

2008 170