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Population ageing and declining economic status may amplify air pollution health impacts

Envirotec Magazine

Population aging and economic development setbacks may outpace the health benefits of less air pollution and slowed climate change, according to a group examining air quality and the factors most likely to impact future premature deaths. They published their findings on 24 October in the journal Nature Sustainability.

Health 100
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Report: Pollution is connected to 9 million deaths worldwide each year

Grist

World leaders aren’t doing enough to address pollution at its source, leaving nearly 9 million people each year to die from its effects. That’s the message delivered on Tuesday by public health experts from the Lancet Commission on Pollution and Health, a high-profile panel of scientific experts.

Pollution 105
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AI pinpoints local pollution hotspots using satellite images

Envirotec Magazine

The algorithm picked out these city-block-sized satellite images as local hotspots (top) and cool spots (bottom) for air pollution in Beijing (image credit: Tongshu Zheng, Duke University). Being able to find local hotspots of air pollution using satellite images is hugely advantageous.” The study indicated that PM2.5

Pollution 130
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Targeting India’s most harmful power plants could slash mortality

The Guardian: Energy

Study finds about a quarter of health burden comes from power stations that generate just 3% of country’s electricity India struggles with some of the worst air pollution in the world. But despite regulations set in 2015 , less than 5% of India’s power plants have modern systems to clean up air pollutants including sulphur and mercury.

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Seeking clarity

Envirotec Magazine

Late August saw the release of “Air Quality and Health In Cities”, the latest edition of The State of Global Air report, produced annually by the US Health Effects Institute. It attempts a snapshot of air pollution exposure in over 7000 cities worldwide, and its impact on health. Between NO2 and PM2.5,

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Schmidt Marine Technology Partners awards $1.5 million to reduce coastal pollution

Impact Alpha

ImpactAlpha, July 22 – Three startups and a university will receive the funds over two years to advance their solutions addressing pollution from agricultural and wastewater run-off, a major driver of algae blooms and dead zones. million to reduce coastal pollution appeared first on ImpactAlpha. The winners.

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Clean-up of Indian coal-fired power plants ‘could have saved 720,000 lives’

The Guardian: Energy

Researchers say early deaths may have been avoided over 10-year period if technology installed Research has estimated the health impacts from the coal-fired power plants that operate across India. Despite regulations passed in 2015, fewer than 5% of these plants operate with modern systems to clean up air pollutants from their chimneys.