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UN: global e-waste surging; up 21% in 5 years

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million metric tonnes (Mt) of electronic waste was generated worldwide in 2019, up 21% in just five years, according to the UN’s Global E-waste Monitor 2020. of 2019’s e-waste was collected and recycled. According to the report, Asia generated the greatest volume of e-waste in 2019—some 24.9 A record 53.6

Waste 259
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ORNL researchers use stop-light cameras to reduce fuel consumption of less-efficient vehicles via traffic management

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Approximately 6 billion gallons of fuel are wasted in the US each year as vehicles wait at stop lights or sit in dense traffic with engines idling, according to US Department of Energy estimates. —Thomas Karnowski.

Light 359
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China researchers hydrotreat waste engine oil and scrap tire oil blend to produce diesel- and jet-range fuel

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Researchers at Henan Polytechnic University in China have hydrotreated the oil derived from hydrothermal liquefaction of scrap tires (STO) with waste engine oil (WEO) using five different activated carbon-supported noble metal catalysts—Pd/C, Pt/C, Ru/C, Ir/C, and Rh/C—for the production of liquid fuels. —Lou et al.

Oil 220
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LSBU researchers investigating metal hydride hydrogen storage for buses

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Researchers from London South Bank University (LSBU), School of the Built Environment and Architecture, are investigating the use of metal hydrides to absorb, release and store hydrogen for fuel cell buses. On demand, the hydrogen is released from the hydride (endothermic reaction), utilizing the waste heat of the fuel cell.

Hydrogen 458
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Ford launches 10-year project to transform Dearborn campus; sustainability in the built environment; Living Building Challenge

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The transformation will integrate sustainability and innovation throughout the built environment, including a new Sustainability Showcase building on the product campus, which will aim to meet Living Building Challenge standards, the highest level of sustainability certification today. More than 7.5 No combustion is allowed. Click to enlarge.

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Volvo Cars Torslanda becomes company’s first climate-neutral car plant, second in overall network

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Half of the plant’s heating comes from biogas, while the other half is predominantly sourced from district heating through industrial waste heat. We are committed to having a climate-neutral manufacturing network by 2025 and this achievement is a sign of our determination as we consistently work to reduce our impact on the environment.

Climate 221
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Motherson Group collaborating with UBQ to bring carbon-negative thermoplastics into auto parts

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UBQ is a patented material converted from 100% unsorted household waste, containing food leftovers, mixed plastics, paper, cardboard, packaging materials and diapers. By diverting landfill-destined waste, UBQ prevents the emission of methane, groundwater leakage and other environmental harms. Every ton of UBQ produced prevents 11.7

Parts 362