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The World Health Organization’s new air quality guidelines ‘could save millions of lives’

Grist

On Wednesday, the World Health Organization, or WHO, published an update to its air quality guidelines — the international rubric that sets non-binding standards for safe levels of air pollution for the world’s countries. The health benefits of meeting that more stringent guideline are even greater.”. Clayton Aldern / Grist.

Health 144
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Covid-19 risk greater in urban centres affected by air pollution

Envirotec Magazine

People living in polluted cities are more at risk from Covid-19, according to health experts cited in a 16 March report from the European Public Health Alliance (EPHA), an advocacy group. Air pollution is the biggest environmental health risk in Europe, with the problem greatest in cities, according to the EEA.

Pollution 294
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The quest for cleaner air

Envirotec Magazine

India Gate, New Delhi: Residents of the city face pollution levels with a health impact estimated to be equivalent to smoking more than two packs of cigarettes a day (image credit: Amit kg / Shutterstock.com). However, these gases are not the only emissions that should be a cause for concern.

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Applying science and healthcare principles to soil wellness can help our planet

GreenBiz

Basic human health principles tell us that we should diagnose before we treat and that we should test before we diagnose. . Today, by leveraging advancements in technology and new medical discoveries, we are able to treat and prevent diseases and enhance our quality of life, health and wellness. Poornima Param….

Soil 252
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UK substantially underestimates its methane emissions from oil and gas production – and many other countries probably do too

Envirotec Magazine

Countries are obligated to report their greenhouse gas emissions to international bodies such as the United Nations Framework Convention on Climate Change, but recent studies suggest that the current methods for calculating methane emissions rely on outdated and incomplete information and may not accurately represent actual emissions. “We

Methane 246
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Less air pollution leads to higher crop yields, says study

Envirotec Magazine

Its findings have important implications for increasing agricultural output and analyzing climate change mitigation costs and benefits around the world. Overall, the effects seemed most negative in seasons and locations where NOx likely drives ozone formation.

Pollution 130
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Cooking’s PM persistence

Envirotec Magazine

Particulate emissions from cooking stay in the atmosphere for longer than previously thought, making a prolonged contribution to poor air quality and human health, according to a new study. Climate impacts. The ability of these particles to remain in the atmosphere has a number of implications for climate change and human health.

Ozone 130