Pollution in delhi.

In delhi, poor quality air irreversibly damages the lungs of 2.2 million or 50% to 60%  of all children. India’s  ministry of  earth science said that in october 2018 attributing almost 40% of pm 2.2  air pollution in delhi to vehicular emission , 21.5% to dust and to 18 % to indrustries. high level of […]

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