Delhi - very polluted in recent times - various factors - deforestation, pollutionfrom vehicles, factories, burning of charred crops etc - people losing out onalmost 6 years of life - rise in the issues of respiratory disorders andcardiovascular morbidity - National Green Tribunal - ordered to stopmanufacturing of crackers - imposed fines on factories and industries notfollowing proper rules - during Diwali and winters - surge in pollution - strictimplementation of laws and awareness campaigns - need of the hour write a paragraph by using this hints
Answers
Explanation:
The toxic levels of air pollution in and around Delhi is creating quite a menace. Adding to the severity, the changing weather conditions have locked the pollutants in the air and made the situation worse. Doctors are warning people of dire consequences and discouraging them from stepping outdoors. But what are the reasons behind this soaring pollution? We tell you:
1. National capital shares its border with the states of Haryana and Uttar Pradesh. One of the main reasons of increasing air pollution levels in Delhi is crop burning by the farmers in these states. Farmers burn rice stubbles in Punjab, Haryana and Uttar Pradesh. It is estimated that approximately 35 million tonnes of crop are set afire by these states. The wind carries all the pollutants and dust particles, which have got locked in the air.
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2. Pollution caused by the traffic menace in Delhi is another reason contributing to this air pollution and smog. The air quality index has reached ‘severe’ levels. Vehicular emission is increasing the hazardous effects of air pollution and smog. The Central Pollution Control Board (CPCB) and the National Environmental Engineering Research Institute (NEERI) have declared vehicular emission as a major contributor to Delhi’s increasing air pollution.
3. As the winter season sets in, dust particles and pollutants in the air become unable to move. Due to stagnant winds, these pollutants get locked in the air and affect weather conditions, resulting in smog.
4. Another reason of air-pollution is over-population in the capital. Over-population only adds up to the various types of pollution, whether it is air pollution or noise pollution.
5. Investing less on public infrastructure is another reason of air pollution. In India, investment in public transport and infrastructure is low which leads to congested roads, and hence air pollution.
6. Large scale construction in Delhi-NCR is another culprit that is increasing dust and pollution in the air. Considering the dipping air quality, a number of construction sites have stalled work, as directed by the Delhi Government.