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Pilot Project Sends Kelp–and Carbon–to the Seafloor

Cars That Think

At daybreak, the cranks pull the ring back up to the surface to soak up sunlight and carbon dioxide. The extra kelp can be turned into food, fertilizer, and fuel , or it can be committed to the deep, locking away countless tonnes of carbon for centuries. This article is part of our special report Top Tech 2024.

Carbon 132
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Koenigsegg introduces Quark Raxial Flux motor, David inverter and Terrier torque-vectoring e-drive unit

Green Car Congress

It started with David, the recently introduced 6-phase inverter, followed by the company’s newest innovation, the Quark electric motor that utilizes a novel torque/power-rich balance between radial (power-dense) and axial (torque-dense) flux topology dubbed Raxial Flux. Quark Electric Motor. The Quark motor weighs around 28.5

Motor 243
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Lloyd’s Register and UMAS release Zero Emission Vessels 2030 study

Green Car Congress

Lloyd’s Register and University Maritime Advisory Services (UMAS) released a new study— Zero Emission Vessels 2030 —that aims to demonstrate the viability of zero emission vessels (ZEVs) by identifying what needs to be in place to make them a competitive solution for decarbonization.

Emissions 150
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Odfjell first to install suction sails on deep-sea chemical tanker; bound4blue’s eSAIL system

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The systems have been conceived as a complementary propulsion system, which produce effective thrust from existing winds, reducing the main engine power required and, therefore, delivering fuel consumption and pollutant emissions reductions of up to 40%. The suction fan is a standard axial compressor driven by an electric motor.

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Viritech partners with Pininfarina on Apricale hydrogen hypercar

Green Car Congress

Pininfarina HAS re-interpreted the Apricale’s initial reference design to create a vision of the future of zero-emissions performance motoring. Viritech’s ambition is to be the leading developer of hydrogen powertrain solutions for the automotive, aerospace, marine, and distributed power industries.

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Rolls-Royce Power Systems road map for climate-neutrality; 35% cut by 2030 from 2019; key role of mtu engines

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By 2030, the Rolls-Royce business unit is to cut greenhouse gas emissions by 35% compared to its 2019 level through the use of new net zero and zero carbon technologies. Depending on the application this can be an electric motor, if rotatory mechanical power is needed, or a static solution, like a fuel cell or battery.

2019 418
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Anaergia to supply RNG to FuelCell Energy to create renewable hydrogen supporting Toyota’s port facility

Green Car Congress

announced that its subsidiary SoCal Biomethane will supply renewable natural gas (RNG) as facilitated by renewable fuels marketer Anew Climate to FuelCell Energy’s Tri-gen system to produce carbon-negative hydrogen and electricity for Toyota Motor North America, Inc.’s Anaergia Inc.

Renewable 199