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GWU team suggests C2CNT carbon nanotube composites could amplify reduction of GHG emissions

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Stuart Licht reports that the addition of carbon nanotubes (CNTs) produced from CO 2 by low-energy C2CNT (CO 2 to CNT) molten electrolysis ( earlier post ) to materials such as concrete or steel not only forms composites with significantly better properties, but amplifies the reduction of CO 2. A) Carbon mitigation with CNT-cement. (B)

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LLNL report lays out technology pathways for California to become carbon-neutral and then -negative by 2045; 3 pillars of negative emissions

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Lawrence Livermore National Laboratory (LLNL) scientists have identified a suite of technologies to help California to become carbon-neutral—and ultimately carbon-negative —by 2045. The key finding of this report is that carbon neutrality is achievable. —“Getting to Neutral”.

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BNEF report finds hydrogen promising decarbonization pathway, but carbon prices and emissions policies required

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The falling cost of making hydrogen from wind and solar power offers a promising route to cutting emissions in some of the most fossil-fuel-dependent sectors of the economy, such as steel, heavy-duty vehicles, shipping and cement, according to a new report from BloombergNEF (BNEF). kg in most parts of the world before 2050.

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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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Taking IRENA’s REmap scenario as a reference, renewable hydrogen could deliver 5% of total final energy demand in 2050. The materials and metals demanded by a low-carbon economy are projected to be immense and create challenges along the full supply pathway. According to the IEA, less than 0.1%

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Ford sets target to become carbon-neutral globally by 2050

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Ford Motor Company intends to achieve carbon neutrality globally by 2050, while setting interim targets to address climate change challenges more urgently. Carbon neutrality refers to achieving zero carbon emissions by balancing such emissions with carbon removal. Ford is investing more than $11.5

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EIA projects increases in global energy consumption and emissions through 2050

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If current policy and technology trends continue, global energy consumption and energy-related carbon dioxide emissions will increase through 2050 as a result of population and economic growth. Liquid fuels remain the largest source of energy consumption, driven largely by the industrial and transportation sectors.

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IMO Environment Committee approves draft mandatory regulations to cut ship carbon intensity; technical and operational

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The International Maritime Organization (IMO) Marine Environment Protection Committee (MEPC) has approved draft new mandatory regulations to cut the carbon intensity of existing ships. This builds on current mandatory energy efficiency requirements to further reduce greenhouse gas emissions from shipping.