how will Delhi manage its waste provide an overview of land sales in Delhi and solution for solid waste management working model
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Pollution is one of the major issues causing concern not only in India but across the world. The technological advancement and speedy development since India’s Independence has come at a great environmental cost. According to the global Environment Performance Index (EPI) 2018, India is ranked at 177 with an EPI of 30.57, and it is disheartening to hear that Delhi, the national capital of the country, is being tagged as one of the most heavily polluted capital cities in the world. It is the world’s worst city in terms of air pollution, with with an unhealthy air quality index for the majority of the year. Thus, today, one of the biggest threats to the welfare of the people of Delhi and the city as a whole is pollution of various types
Classification of pollution in Delhi
Air pollution
Noise pollution
Water pollution
Domestic waste
Industrial waste
Vehicular pollution
Hospital waste
Solid waste etc.
Causes of pollution in Delhi
Growing population of the city. The pressure and haphazard growth of the population is deteriorating the environment.
There has been highly haphazard and unplanned development of industries and factories. Studies have revealed that only about 20% of the industrial units are set up in the approved industrial areas whereas the rest of them are in residential and commercial areas.
There has been a huge rise in the vehicular population, in spite of the metro railways, aggravating traffic congestion and increasing air and noise pollution. It has also been reported that the number of vehicles plying on the roads of Delhi is more than that of the three metropolitan cities of Mumbai, Kolkata and Chennai taken together.
There has also been an ever-increasing number of diesel vehicles plying on the roads, which are largely responsible for the air pollution.
It has been reported by the National Environmental Engineering Research Institute (NEERI) that everyday almost 8,000 m tonnes of solid waste is being generated in Delhi. Plus we also have the industrial hazardous and non-hazardous waste. On an average, everyday, the MCDs and the NDMC manage to clear about 5,000-5,500 m tonnes of garbage. This results in the accumulation of more and more garbage in the city.
The highest concentration of PM 2.5 form of air pollution is supposed to be a very serious matter and can lead to respiratory diseases and other health problems like lung cancer.
According to the WHO, air pollution is the fifth largest killer in India.
Carbon monoxide (CO), a dangerous gas emission, is around 6,000 microgram per cubic metre in Delhi, which is much above the the safe level of 2,000 microgram per cubic metre.
The level of nitrogen dioxide (NO2) has also been increasing.
According to the Ministry of Earth Sciences, Delhi’s air quality index (AQI) is 121, which is described as “poor.” The AQI is an index for reporting daily air quality, about how clean or polluted the air is.
Government’s steps to control pollution in Delhi
The quality of the fuel being supplied in Delhi has been significantly improved over the years by the ban of selling leaded petrol, introduction of low sulphur diesel, reduction of sulphur and benzene content in petrol.
There has been regular placement of dustbins, purchase of additional front-end loaders, mechanical sweepers, dumper placers, tipper trucks, to collect and dispose of garbage.
Steps are taken to transform garbage into compost by developing new sanitary land-fill sites.
The Delhi Government has constituted a committee to implement the Bio-Medical Waste (management and handling) Rules, 1998.
The Delhi Degradable Plastic Bag (Manufacture, Sale and Usage) and Garbage (Control) Act 2000 has been enacted for banning the manufacture and use of plastic bags, etc.
Government has banned the manufacturing of BSLV III engines, and implemented policy to ensure that only eco-friendly BSLV IV engine is manufactured.
cing the use of chemicals, cleaning agents, pesticides, herbicides, fertilizers etc.
It is the duty of every citizen to think in a broader perspective to control pollution. We really don’t want our future generations to live in an unhealthy environment in Delhi. We really don’t want our children or our elders to get into incessant coughing due to pollution. Like we say charity begins at home, I take a pledge to do what I can for my environment and protect it to the best I can. If each one of us takes a pledge to do our bit for our environment, I am sure Delhi will be a better place to live in. Even a small step counts
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