The Wair smart scarf doubles as an air filter in polluted cities

A French startup has produced what it claims is the world's first smart scarf that fights pollution.

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Artificial Intelligence Uses Smartphone Photos From All Over the World to Track Pollution

What if managing city smog were as simple as snapping a photo?
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Beijing Air Pollution Reaches 'Red Alert' Levels, Closing Schools and Construction Sites

The smog is so bad residents are encouraged to stay indoors or risk breathing toxic fumes.
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Here's What China's Air Pollution Looks Like From Space

It's gotten so bad, NASA can see the smog from space.

Thanks to 3 Miracle Plants, You Can Now Grow Fresh Air in Your Own Home

They're already being used to transform the most polluted city in the world.
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Why Hundreds of Residents of This Chinese City Lined Up for Fresh Air in a Bag

A PR stunt with an important message.

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One Man Is Taking on China's Disastrous Smog Problem

This is a full-blown health crisis.
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This is What China's Smog Problem Looks Like From Space

It's blotting out the sun and the Chinese government thinks it's a joke.
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Chinese New Year Celebrations Dampened By Smog Crisis

The Chinese government called for cutbacks in the usual new year fireworks fanfare as harrowing smog continues to linger over major cities.