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Study finds that dry-feed gasification for coal-to-liquids is more efficient, lower-emitting and cheaper than slurry-feed; CCS cost-effective for reduction of CO2

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Comparison of coal consumption and CO 2 emissions for co-production and separate production of liquids and power. Conventional CTL plant gasifies coal to produce a syngas which is then converted in a Fischer-Tropsch reactor to products. Even with CCS, the liquid product costs are comparable to recent crude oil prices.

Coal 231
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EIA: world energy consumption to grow 56% 2010-2040, CO2 up 46%; use of liquid fuels in transportation up 38%

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With prices expected to increase in the long term, however, the world oil price in real 2011 dollars reaches $106 per barrel in 2020 and $163 per barrel in 2040, according to IEO2013. Biomass Climate Change Coal-to-Liquids (CTL) Emissions Forecasts Fuels Gas-to-Liquids (GTL) Market Background'

2010 317
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Global CO2 emissions up 3% in 2011; per capita CO2 emissions in China reach EU levels

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savings stimulated by high oil prices led to a decrease of 3% in CO 2 emissions in the European Union and of 2% in both the United States and Japan. The United States remain one of the largest emitters of CO2, with 17.3 Coal consumption in China increased by 9.7% Weak economic conditions, a mild winter, and energy.

2011 236
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IEA: Global CO2 emissions up by 1.0 Gt (3.2%) in 2011 to record high

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Coal accounted for 45% of total energy-related CO 2 emissions in 2011, followed by oil (35%) and natural gas (20%). China made the largest contribution to the global increase, with its emissions rising by 720 million tonnes (Mt), or 9.3%, primarily due to higher coal consumption. This represents an increase of 1.0 In 2011, a 6.1%

2011 230
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BP Energy Outlook 2030 sees emerging economies leading energy growth to 2030; global CO2 emissions from energy well above IEA 450 scenario

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Natural gas is projected to be the fastest growing fossil fuel, and coal and oil are likely to lose market share as all fossil fuels experience lower growth rates. The region’s total demand for oil and other liquids peaked in 2005 and will be back at roughly the level of 1990 by 2030. Coal will increase by 1.2%

Energy 210
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IEA World Energy Outlook 2013 sees CO2 emissions rising by 20% to 2035; oil use on upward trend

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China is about to become the largest oil-importing country and India becomes the largest importer of coal by the early 2020s. High oil prices, persistent differences in gas and electricity prices between regions and rising energy import bills in many countries focus attention on the relationship between energy and the broader economy.

Oil 275
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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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In addition to high oil prices and the financial crisis, the increased use of new renewable energy sources, such as biofuels for road transport and wind energy for electricity generation, had a noticeable and mitigating impact on CO 2 emissions. Global CO2 emissions increased from 15.3 Source: PBL. Click to enlarge.

2008 170