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India capital steps up air pollution controls ahead of winter

المصدر: Phys.org - latest science and technology news stories · نُشر

India capital steps up air pollution controls ahead of winter
المصدر: Phys.org - latest science and technology news stories

India began annual measures on Thursday to tackle toxic air pollution in New Delhi, a megacity of 30 million people regularly ranked among the world's most polluted capitals.

India began annual measures on Thursday to tackle toxic air pollution in New Delhi, a megacity of 30 million people regularly ranked among the world's most polluted capitals.

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