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HEI study in Europe finds evidence of health effects at lower levels of air pollution

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A major new Health Effects Institute (HEI) report presents a study examining associations between exposures to relatively low levels of air pollution and several health outcomes among participants in 22 European cohorts. particle composition. Brunekreef B, Strak M, Chen J, Andersen ZJ, Atkinson R, Bauwelinck M, et al.

Pollution 313
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AQLI: new data reveals little progress globally in reducing air pollution over the last two decades

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Particulate air pollution continues to cut global life expectancy by nearly two years as progress in some countries counterbalances worsening air quality in others, according to the Air Quality Life Index (AQLI). High pollution across the entirety of Bangladesh makes it the most polluted country in the world.

Pollution 243
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Study finds half of the world’s population exposed to increasing air pollution

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A team of researchers, led by Professor Gavin Shaddick at the University of Exeter, has shown that, despite global efforts to improve air quality, half of the world’s population is exposed to increasing air pollution. In some regions, sand and desert dust, waste burning and deforestation are additional sources of air pollution.

Pollution 259
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Fuel cell industry forms new alliance for rapid deployment of heavy-duty vehicles in Western US: WSHA

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Members of the hydrogen and fuel cell industry formally announced a new alliance to effect rapid deployment of zero-emission hydrogen fuel cell electric trucks, buses, locomotives, vessels, aircraft and off-road equipment throughout the Western United States. That fact is indisputable.

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Studies find global COVID-19 lockdowns have significantly reduced PM2.5 and NO2 pollution, but ozone up

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Levels of two major air pollutants have been reduced significantly since lockdowns began in response to the COVID-19 pandemic, but a secondary pollutant—ground-level ozone—has increased in China, according to new research. For comparison, columns over the same time periods are shown for 2019.

Ozone 291
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NIH study links air pollution to increase in newborn intensive care admissions

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Infants born to women exposed to high levels of air pollution in the week before delivery are more likely to be admitted to a newborn intensive care unit (NICU), suggests an analysis by researchers at the US National Institutes of Health (NIH). The study was led by Pauline Mendola, Ph.D., It appears in Annals of Epidemiology.

Pollution 239
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Study finds rapid health benefits following air pollution reduction

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Reductions in air pollution yielded fast and significant impacts on health-outcomes, as well as decreases in all-cause morbidity, according to new open-access research published in Annals of the American Thoracic Society. It’s critical that governments adopt and enforce WHO guidelines for air pollution immediately.

Pollution 186