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MIT study: half of US deaths related to air pollution are linked to out-of-state emissions

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The study focuses on the period between 2005 and 2018 and tracks combustion emissions of various polluting compounds from various sectors, looking at every state in the contiguous United States, from season to season and year to year. Scientists have long known that pollution observes no boundaries, one of the prime examples being acid rain.

MIT 307
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Delhi startup develops air-purifying motorcycle helmet

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An anti-pollution helmet developed by a Delhi-based startup can help 2-wheeler riders breathe cleaner air. kg helmet ensures exposure reduction by more than 80% as measured using a controlled environment. Shellios had signed commercialization deals with leading Original Equipment Manufacturers (OEMs) for the helmet.

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T&E: tests show cars powered by electrofuels emit high levels of criteria pollutants

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Proponents claim that if renewable electricity is used and CO 2 is captured from the air, then the e-gasoline and e-diesel are climate-neutral fuels that will also reduce pollution. However, said T&E, particle pollution was far from eliminated. pollution. The emissions were compared to the standard E10 EU gasoline. Full report.

Pollution 186
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Euro Parliament Environment Committee approves 147 g CO2/km target for light commercial vehicles by 2020; caps van speed

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Members of the European Parliament’s Environment, Public Health and Food Safety Committee approved a draft law setting out rules for achieving a 147 g CO 2 /km (235 g/mile) target for new light commercial vehicles by 2020, down from 203 g/km (325 g/mile) today—i.e., The vote was 53 to 4 with 1 abstention.

2020 346
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TdVib commercializing CMI technology for recycling rare earth elements from electronic waste

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Nlebedim explained that the process begins without acids and the byproducts are treated to eliminate acid-contaminated wastes, which makes it friendlier for the environment. The CMI process does not require pre-heating, which leads to reduction in pollution and energy usage. —Denis Prodius, a co-inventor of the technology.

Waste 199
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T&E: Rising use of private jets sends CO2 emissions soaring

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CO 2 emissions from private jets in Europe increased by nearly a third (31%) between 2005 and 2019, rising faster than commercial aviation emissions, according to a new report from environmental campaign group Transport & Environment (T&E). Flying on a private jet is probably the worst thing you can do for the environment.

Emissions 418
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Aqua Metals recovers high-purity nickel from lithium battery black mass

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Aqua Metals has successfully recovered high-purity nickel from lithium battery black mass using its proprietary Li AquaRefining process, utilizing electricity, and without a polluting smelter or the significant chemical waste typical in recycling. Earlier post.)

Batteries 273