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Future Chips Will Be Hotter Than Ever

Cars That Think

It also causes transistors to leak more current and as a result waste power. Liquid coolantstypically water or a water-based mixturemay work well enough for the latest generation of high-performance chips such as Nvidias new AI GPUs, which reportedly consume an astounding 1,000 watts.

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First reference installation of Opcon Waste Heat Recovery technology for ships; potential for 5–10% fuel savings

Green Car Congress

Opcon, in collaboration with Wallenius Marine, recently completed the first reference installation of its Waste Heat Recovery technology for ocean-going vessels in a project supported by the Swedish Energy Agency. The Opcon systems generate electricity from low-value waste heat in the vessel’s steam and cooling system.

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Innovative water treatment at Audi Ingolstadt saves up to 500,000 cubic meters of fresh water a year; heading to ZLD

Green Car Congress

Audi has put a new service-water supply center into operation at the Ingolstadt site. In this way, Audi will saves up to 500,000 cubic meters of fresh water each year. The heart of the service-water supply center is a membrane bioreactor (MBR). The heart of the service-water supply center is a membrane bioreactor (MBR).

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EPA draft assessment finds no widespread, systemic impacts to drinking water resources from fracking

Green Car Congress

The US Environmental Protection Agency (EPA) released a draft assessment on the potential impacts of hydraulic fracturing activities on drinking water resources in the United States. The stages of the hydraulic fracturing water cycle. Source: EPA. Click to enlarge.

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ARPA-E awards $38M to 12 projects leading used nuclear fuel recycling initiative

Green Car Congress

The US Department of Energy’s (DOE’s) Advanced Research Projects Agency - Energy (ARPA-E) will award $38 million to 12 projects that will work to reduce the impacts of light-water reactor used nuclear fuel (UNF) disposal. Upon discharge from a nuclear reactor, the UNF is initially stored in steel-lined concrete pools surrounded by water.

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Man Diesel Turbo to cooperate with Opcon on waste heat recovery systems; 5-10% fuel savings and reduced emissions

Green Car Congress

The agreement aims to exploit the possibilities arising from the merging of Opcon’s Powerbox waste-heat-recovery (WHR) technology ( earlier post ) with MAN Diesel & Turbo’s diesel engines for cutting fuel consumption and reducing emissions. The Opcon Powerbox is an Organic Rankine Cycle (ORC) implementation.

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Ford Bronco Sport first to feature parts made of 100% recycled ocean plastic

Green Car Congress

Wiring harness clips in Ford Bronco Sport models are made of ocean-harvested plastic—commonly referred to as “ghost gear.”. Ghost gear comprises nearly 10% of all sea-based plastic waste, entangling fish, sharks, dolphins, seals, sea turtles and birds.