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Study finds steelmaking by electric arc furnace in US produces up to 75% less carbon emissions

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The study was released by the Steel Manufacturers Association (SMA), the largest steel association in the US, representing the EAF steel industry and more than 70% of steel made in the US.

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EPA proposes CO2 emission standards for new fossil fuel-fired power plants

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The US Environmental Protection Agency (EPA) has proposed Clean Air Act standards to reduce CO 2 emissions from fossil-fuel fired power plants (electric utility generating units, EGUs). The proposed rulemaking establishes separate standards for natural gas and coal plants. In 2012, EPA issued a proposed standard for EGUs.

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Study projects thermoelectric power in Europe and US vulnerable to climate change due to lower summer river flows and higher river water temperatures

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Projected changes in summer mean usable capacity of power plants in the US and Europe for the SRES A2 emissions scenario for the 2040s (2031–2060) relative to the control period (1971–2000). A study published in Nature Climate Change suggests that thermoelectric power plants (i.e., Source: van Vliet et al. Click to enlarge.

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Perspective: The Role of Offsets in Climate Change Legislation

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For example, a covered source (an entity in the power generation, chemicals, steel, and cement industries) can make reductions beyond its compliance obligations and then sell these reductions as credits to other covered sources. coal-fired power plants) would either be required by the emissions cap.

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Obama climate plan calls for new fuel economy standards for heavy-duty vehicles post-2018; cleaner fuels and investment in advanced fossil energy

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Among the transportation-related elements of US President Barack Obama’s new climate action plan, which he is outlining today in a speech at Georgetown University, is the development of new fuel economy standards for heavy-duty vehicles post-2018. Preparing the US for the impacts of climate change. Earlier post.).

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EIA projects US energy-related CO2 emissions to remain near current level through 2050; increased natural gas consumption

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In the transportation sector, consumption and emissions trends in the past have been driven by changes in travel demand, fuel prices, and fuel economy regulations. Natural gas surpassed coal to become the most prevalent fuel used to generate electricity in the United States in 2016.

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Tsinghua University provincial-level lifecycle study finds fuel-cycle criteria pollutants of EVs in China could be up to 5x those of natural gas vehicles due to China’s coal-dominant power mix

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In regions where the share of coal-based electricity is relatively low, EVs can achieve substantial GHG reduction, the team reports in a paper in the ACS journal Environmental Science & Technology. According to the 12 th Five-Year Plan of the China Coal Industry (2011?2015)

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