These photos of pollution in Delhi reveal why authorities are calling the city a 'gas chamber'
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Nov 11, 2017, 05:43 IST
It's all part of a much larger epidemic. Globally, pollution is now killing more people than wars, obesity, smoking, or malnutrition.
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It's harvesting season in the country and some farmers are lighting crops on fire, adding to the smog that was already in the air from cars and coal-fired power plants.
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Conditions are expected to get worse this weekend.
The country is now the world's largest emitter of sulfur dioxide from coal-fired power plants.
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Nearly 17 million people live in the Delhi region and they've dealt with smog like this before.
It's gotten so bad that United Airlines has suspended all its flights into the Indian capital.
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The levels of smog being recorded right now in Delhi are more than 20 times worse than in Beijing, a city that often deals with heavy pollution.
Breathing is worse than inhaling two packs of cigarettes a day.
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The air quality index, which measures the levels of five major pollutants in the air, is above 400 in Delhi. That's the highest pollution category. The air is called "hazardous" at this level.