Question

How to write reflection on the topic Delhi Pollution?

Answer 1

Explanation:

Air pollution in Delhi is caused mainly by industry and vehicles. As many as 10,000 people a year may die prematurely in Delhi as a result of air pollution. ... A study by IIT Kanpur states that the two most consistent sources for PM10 and PM2.5 are secondary particles and vehicles.

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Answer 2

Answer:

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Reflection on the topic - "Delhi pollution:-"

India's Ministry of Earth Sciences published a research paper in October 2018 attributing almost 41% to vehicular emissions, 21.5% to dust and 18% to industries. The director of Centre for Science and Environment (CSE) alleged that the Society of Indian Automobile Manufacturers (SIAM) is lobbying "against the report" because it is "inconvenient" to the automobile industry.

Air quality index of Delhi is generally Moderate (101–200) level between January to September, and then it drastically deteriorates to Very Poor (301–400), Severe (401–500) or Hazardous (500+) levels during October to December due to various factors including stubble burning, road dust, vehicle pollution and cold weather.

Delhi's pollution problem is also caused by the factor of animal agriculture, as smog and other harmful particles are produced by farmers burning their crop in other states. About 80 per cent of agriculturally used land is used for animal agriculture, so animal agriculture can also be attributed as a factor in Delhi's air pollution problem.

2.2 million children in Delhi have irreversible lung damage due to the poor quality of the air. In addition, research shows that pollution can lower children's immune system and increase the risks of cancer, epilepsy, diabetes and even adult-onset diseases like multiple sclerosis. They also spend more time outside and are thus more exposed to it.

Some causes of poor air quality in Delhi:-

• Lack of active monitoring and reaction by authorities.

• Overpopulation.

• Lack of political priority.

• Motor vehicle emissions are one of the causes of poor air quality. Other causes include wood-burning fires, fires on agricultural land, exhaust from diesel generators, dust from construction sites, burning garbage and illegal industrial activities in Delhi.

• Fire in Bhalswa landfill is a major reason for airborne particles in Delhi.

• Heavy metal-rich fire-crackers.

• Agricultural stubble burning also affects Delhi's air quality when crops are being harvested.

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