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WUSTL researchers demonstrate solar-panel-powered microbial electrosynthesis to produce n-butanol from light, CO2 and power

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A team of biologists and engineers modified Rhodopseudomonas palustris TIE-1 (TIE-1) so that it can produce a biofuel using only three renewable and naturally abundant source ingredients: carbon dioxide, solar panel-generated electricity and light. The results are reported in an open-access paper in the journal Communications Biology.

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Greenlots and Volvo Trucks partner on first installation of chargers for Volvo LIGHTS electrified trucking project

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Greenlots, a member of the Shell Group and a provider of electric vehicle (EV) charging and energy management solutions, has installed charging infrastructure for a fleet of electrified commercial trucks as part of its ongoing partnership with Volvo Trucks.

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EPA proposes stringent new emissions standards for light-, medium-, heavy-duty vehicles for MY 2027 and beyond

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The US Environmental Protection Agency (EPA) announced two new proposed federal emissions standards spanning light-, medium- and heavy-duty vehicles for model year 2027 and beyond. The light-duty vehicle category includes passenger cars and light trucks consistent with previous EPA criteria pollutant and GHG rules.

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ABB to supply high-voltage chargers for Volvo LIGHTS project in SoCal; up to 920VDC

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ABB will supply high voltage-capable chargers for the Volvo LIGHTS project. ABB’s charging systems can charge any electric vehicle (EV) battery at up to 920 VDC, enabling faster charge times and greater commercial fleet utilization for this project. Earlier post.) The total project cost is $90 million, with a funding award of $44.8

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LOTTE, Sumitomo of Americas and Syzygy Plasmonics to partner on photocatalytic cracking of ammonia to produce hydrogen

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The traditional thermal cracking of ammonia uses high heat and pressure to convert it to hydrogen gas. Using fully electric reactors gives hydrogen producers a way to reduce or eliminate their reliance on combustion as the energy source for processing ammonia. million tons of hydrogen per year domestically by 2030. Earlier post.).

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ETH Zürich team developing light-duty natural gas-diesel hybrid electric powertrain; 43 g/km CO2

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Consumption measurements of the dual-fuel natural gas-diesel engine as a function of speed and load. Researchers at ETH Zürich have developed a light-duty hybrid electric vehicle featuring a dual-fuel natural gas-diesel engine. earlier post ) and Clean Air Power (e.g., Source: Ott et al. Click to enlarge.

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Schaeffler develops new generation of bipolar plates for fuel cell drives with higher power density

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Schaeffler’s new plates enable a fuel cell stack power density of 4.6 Fuel cell stacks made using the new Schaeffler plates can achieve a power density about 20% greater than that of stacks made using previous-generation plates. kW per liter of fuel cell volume (including end plates and compression hardware).

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