Category Archives: World News

Air pollution: The silent killer called PM2.5

Over half the world’s population lives without the protection of proper air quality standards Millions of people die prematurely every year from diseases and cancer caused by air pollution. The first line of defence against this carnage is ambient air … Continue reading

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Scientists warn air pollution is climbing back to pre-COVID levels

Cleaner air connected to pandemic lockdowns won’t last forever. The devastating coronavirus pandemic had a notable side effect early on: less air pollution. Satellites monitored the changes over the last year as people stayed at home and factories shut down. With … Continue reading

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Beijing skies turn orange as sandstorm and pollution send readings off the scale

Capital of China suffers ‘hazardous’ levels of air pollution with authorities issuing second-highest safety alert A massive sandstorm has combined with already high air pollution to turn the skies in Beijing an eerie orange, and send some air quality measurements … Continue reading

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Pollutionwatch: how much Sahara desert dust do we breathe?

Dust that swept Europe in February affects weather systems but also contains many allergens Saharan dust high in the skies over Europe caused some spectacular sunsets in February. Many of us found dust on our cars, and Alpine snow has … Continue reading

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Thailand’s Chiang Mai Has Once Again the Worst Air Quality in the World

Thailand’s northern province of Chiang Mai was reported to have the worst air quality on the planet due to brush fires and agricultural burning. The grim news from the IQ AirVisual air monitoring website came as authorities in Chiang Mai … Continue reading

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California’s wildfire smoke could be more harmful than vehicle emissions, study says

Toxic particles spewed by wildfires resulted in 10 times as many respiratory-illness related hospitalizations as other types of pollution, researchers found The thick, grey wildfire smoke that shrouds California each autumn and winter could be more harmful to humans than … Continue reading

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UK found guilty of dirty air breach by EU court

The UK has been found guilty by the European Court of Justice of “systematically and persistently” breaching air pollution limits. The court ruled that, since the 2010, the UK had failed to tackle the problem of toxic NO2 gas emissions … Continue reading

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New anti-idling campaign targets drivers in London

Drivers who leave their engines idling are being targeted in a new campaign led by the City of London Corporation and Camden Council The ‘Engine Off, Every Stop’ campaign, which is being funded by the Mayor of London,  features posters … Continue reading

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