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California greenhouse gas emissions up 2% in 2012; driven by economic growth, closing of San Onofre, and drought

Green Car Congress

According to the most recent greenhouse gas emissions inventory from the California Air Resources Board (ARB), the state’s total greenhouse gas emissions rose 1.7% in 2012 from 2011 to 459 million tonnes of carbon dioxide equivalent (MMTCO 2 e). increase in population during the same period.

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EPA finalizes greenhouse gas standards for LDVs MY 2023-2026

Green Car Congress

The Environmental Protection Agency (EPA) is finalizing the federal greenhouse gas (GHG) emissions standards for passenger cars and light trucks for Model Years (MY) 2023 through 2026. EPA is planning to initiate a separate rulemaking to establish multi-pollutant emission standards under the Clean Air Act for MY 2027 and later.

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S&P Global: More than 75% of oil and gas production in US Gulf of Mexico has lower than average greenhouse gas intensity

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More than three-fourths of all oil and gas production in the US Gulf of Mexico has a lower greenhouse gas (GHG) intensity than the basin-wide average, according to a new S&P Global Commodity Insights analysis. A relative minority of less-productive assets were found to be responsible for a disproportionate amount of emissions.

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EIA: US ammonia prices rise in response to higher international natural gas prices; up by a factor of 6 in two years

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Ammonia prices generally follow natural gas prices because ammonia is produced primarily from natural gas. Generally, prices of commodity chemicals (ammonia) closely correlate with prices of feedstock (natural gas). Although US natural gas prices also rose, they ended the 2021–22 heating season at close to $5.00/MMBtu,

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New study confirms extensive gas leaks in the North Sea; recommends stricter guidelines for handling of abandoned wells

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Researchers from the GEOMAR Helmholtz Center for Ocean Research Kiel have found that considerable quantities of the greenhouse gas methane escape uncontrolled into the water from abandoned oil and gas wells in the North Sea. On the basis of investigations directly on the seafloor it was possible to determine the amount of escaping gas.

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CARB proposes amending California LEV III Greenhouse Gas Emission Regulation to maintain stringency if US standards change

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The California Air Resources Board (CARB) has proposed amending the California Low-Emission Vehicle III Greenhouse Gas Emission Regulation to ensure that cars and light-duty trucks for model years 2022-2025 continue to meet California standards even if Federal standards are frozen. Earlier post.).

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EIA: US energy-related CO2 emissions in 2012 lowest since 1994; reflects drop in coal use

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US energy-related CO 2 emissions in 2012 were the lowest since 1994, at 5.3 With the exception of 2010, emissions have declined every year since 2007. The largest drop in emissions in 2012 came from coal, which is used almost exclusively for electricity generation. Duke study.

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