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Novel adaptation for existing blast furnaces could reduce steelmaking emissions by 88%; closed-loop carbon recycling

Green Car Congress

Researchers from the University of Birmingham have designed a novel adaptation for existing blast furnaces that could reduce CO 2 emissions from the steelmaking industry by nearly 90%. billion in 5 years while reducing overall UK emissions by 2.9%. If implemented in the UK alone, the system could deliver cost savings of £1.28

Carbon 468
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Rio Tinto US Borax becomes first open pit mine to transition to renewable diesel

Green Car Congress

Rio Tinto has successfully completed the full transition of its heavy machinery from fossil diesel to renewable diesel at its Boron, California operation, making it the first open pit mine in the world to achieve this milestone. Rio Tinto US Borax used Neste MY Renewable Diesel during the trial. billion gallons (5.5

Renewable 221
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Study finds GHG emissions from corn ethanol now 46% lower than gasoline

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A new study by a team from Environmental Health & Engineering (EH&E) has found that greenhouse gas emissions from corn ethanol are 46% lower than those from gasoline—a decrease in emissions from the estimated 39% done by previous modeling. EH&E) and Adjunct Professor of Environmental Health at Harvard’s T.H. —Scully et al.

Gasoline 493
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3.8% drop in EU’s greenhouse gas emissions in 2019; transport emissions rise

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Total greenhouse gas emissions in the European Union (EU) decreased by 3.8% in 2019, according to latest official data published by the European Environment Agency (EEA). The large decline in emissions, achieved before the COVID-19 crisis, was mainly due to reduced coal use for power generation. from 2018 to 2019.

2019 243
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Monash study on solar-driven electrolysis for green hydrogen production cautions on life-cycle emissions and EROI

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of hydrogen is currently produced via water electrolysis and only a fraction of this production is powered by renewable energy. Taking IRENA’s REmap scenario as a reference, renewable hydrogen could deliver 5% of total final energy demand in 2050. According to the IEA, less than 0.1% Electrolyzer turndown is a key sensitivity.

Solar 459
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Wabtec and BNSF Railway partnering on biodiesel, renewable diesel pilot

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Wabtec and BNSF Railway are partnering on a new biofuel project aimed at quantifying the impact of alternative fuels on emissions, durability, and performance in Wabtec locomotives. BNSF is pleased to partner with Wabtec to test higher percentage blends of biodiesel and renewable diesel. Earlier post.).

Renewable 199
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Euro Parliament committee backs revised CO2 standards for cars and vans; zero-emission road mobility by 2035

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The European Parliament Committee on the Environment, Public Health and Food Safety (ENVI) adopted this week, with 46 votes in favor, 40 against and two abstentions, a position on proposed rules to revise the CO 2 emission performance standards for new cars and vans in line with the EU’s increased climate ambition.

Emissions 284