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EIA expects 7% increase in US energy-sector CO2 emissions as economic activity increases during 2021

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Increased economic activity and a changing fuel mix in the electric power sector in 2021 will lead to a significant increase in energy-related carbon dioxide emissions this year, according to the US Energy Information Administration’s (EIA) August Short-Term Energy Outlook (STEO). billion metric tons this year. billion metric tons this year.

CO2 305
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ORNL study finds best current use of natural gas for cars is efficient production of electricity for EVs

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However, they also noted, high PTW efficiencies and the moderate fuel economies of current compressed natural gas vehicles (CNGVs) make them a viable option as well. If CNG were to be eventually used in hybrids, the advantage of the electric generation/EV option shrinks. Their open access paper is published in the journal Energy.

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Global Carbon Budget 2022: Global fossil CO2 emissions expected to grow 1.0% in 2022

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Growth in oil use, particularly aviation, and coal use are behind most of the increase in 2022. CO 2 emissions from natural gas use have grown a sustained 2.2% CO 2 emissions from coal use are expected to grow 1.0% [0.2% to 1.9%], potentially exceeding the previous peak in 2014 to reach a new high. increase in 2021.

Global 221
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Siemens providing compressor trains for three LNG plants for liquefying synthetic natural gas produced from coal

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Siemens Energy will provide compressor trains for three LNG (liquefied natural gas) plants in China for liquefying synthetic natural gas produced from coal. The Houma Tongsheng Yitong Natural Gas Company will operate one of the plants. These plants have a capacity of half a million standard cubic meters of gas per day.

Coal 207
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Panda Power finances conversion of retired coal plant to natural gas; one of largest power conversion projects in US

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Panda Power Funds has financed the 1,124 megawatt Panda “Hummel Station” power plant—one of the largest coal-to-natural gas power conversion projects in the United States. The plant will be located at the site of the retired Sunbury coal-fired power plant near Shamokin Dam in Snyder County, Pennsylvania.

Coal 150
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EIA: projected US CO2 emissions vary up or down depending on coal and nuclear power plant retirements

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EIA’s Annual Energy Outlook 2014 (AEO2014) features several accelerated retirements cases that represent conditions leading to additional coal and nuclear plant retirements in order to examine the potential energy market and emissions effects of the loss of this capacity. Source: EIA. Click to enlarge.

Coal 199
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JEC updates well-to-wheels study on automotive fuels and powertrains; electro-mobility, natural gas and biofuels

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Source: EUR 26236 EN - 2014 Click to enlarge. It adds an assessment of electrically chargeable vehicle configurations, such as plug-in hybrid, range extended, battery and fuel-cell electric vehicles. It also introduces an update of natural gas pathways, taking into account the addition of a European shale gas pathway.

Gas 277