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Researchers detect broad range of emerging synthetic antioxidants in dust in e-waste recyling centers

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Now, researchers have detected a broad range of emerging synthetic antioxidants, called hindered phenol and sulfur antioxidants, in dust from electronic waste (e-waste) recycling workshops, possibly posing risks for the workers inside. An open-access paper on the work is published in ACS’ Environmental Science & Technology Letters.

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$9M in Volkswagen mitigation funds available in California for zero-emission Class 8 freight and port drayage trucks

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Starting August 9, 2022, applications will be accepted in California for replacement of eligible Class 8 trucks with zero-emission technology. The South Coast Air Quality Management District is serving as the statewide administrator of the funding for this project category in partnership with the California Air Resources Board (ARB).

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New ARPA-E program to award $40M to reduce fuel waste 10X from advanced nuclear reactors

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The US Department of Energy (DOE) announced up to $40 million in funding for a new Advanced Research Projects Agency-Energy (ARPA-E) program that will limit the amount of waste produced from advanced nuclear reactors, protecting the land and air and increasing the deployment and use of nuclear power as a reliable source of clean energy.

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Hyzon Motors receives zero-emissions certification from CARB; repowered Class 6-8 fuel cell vehicles

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Hyzon Motors , a global supplier of zero-emissions hydrogen and fuel cell powered commercial vehicles, announced that the California Air Resources Board (CARB) has certified Hyzon’s Class 8, 7, and 6 Repowers as exempt from emission requirements, enabling the company to sell fuel cell electric trucks in California.

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LanzaTech, Northwestern, ORNL engineer microbe to convert industrial waste gases to acetone or isopropanol

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A team of scientists from LanzaTech, Northwestern University and the Department of Energy’s Oak Ridge National Laboratory have engineered a microbe to convert molecules of industrial waste gases, such as carbon dioxide and carbon monoxide, into acetone and isopropanol (IPA). —Jennifer Holmgren, CEO of LanzaTech. Abdalla, T.

Waste 273
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New Mercedes-Benz S-Class PHEV produces 14.1-36.2% lower CO2 emissions that predecessor

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Thanks to the higher proportion of all-electric driving, the consumption of fossil resources (ADP fossil) can be reduced by 16 percent (European power mix) or 59 percent (hydroelectric power) respectively. More results from the 360° environmental check: A total of 202 components of the new S-Class are made from resource-saving materials.

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Simple process transforms PET plastic into a nanomaterial for supercapacitors

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UC Riverside (UCR) engineers have developed a way to recycle PET (polyethylene terephthalate) plastic waste, such as soda or water bottles, into a nanomaterial useful for energy storage. The authors believe the process is scalable and marketable, and that it represents major progress toward keeping waste PET out of landfills and the oceans.