Delhi, the capital of India, is home to one of the top ten most polluted cities globally and continues to battle the pollution even in the winter months. Earlier this year, thick layers of smog shrouded the entirety of Delhi and neighbouring National Capital Region (NCR) due to the Air Quality Index (AQI) rising above 400. This was yet another worrisome episode within the city’s grim struggle against its corrosive air. In this blog, we shall as well seek the causes, effects and probably some remedies of this symptom community is facing.
What is the AQI Crisis? What is Aqi of Delhi?
As defined, the air quality index (AQI) is a number used to communicate how polluted the air currently is or how polluted it is forecast to become and its associated health effects that are likely to be of concern for the general population or specific groups. If an AQI value is rated higher than 400, it is considered dangerous for human health due to the likelihood of health issues.
As seen in recent times and in earlier years, Delhi has constantly faced high levels of pollution thanks to the ungained areas it has around it. The areas covered by the boundaries of the mountains around New Delhi also lead to severe air quality which frequently impacts vulnerable groups in society especially children and the elderly.
Why Air Pollution Exists in Delhi ?
Crop residue burning in the northern states like Punjab and Haryana is one of the contributors. Particulate emissions from this seasonal agricultural practice are considerable and contribute to pollution in Delhi.
In addition, vehicular emissions, industrial emissions, construction activities, and dust raised by construction are also considerable factors. During winter season, the inversion of temperature together with low winds prevents the movement of pollutants to other places. As a result, pollutants stuck in stagnant air and smog persists in the area for a long time.
The Damage to Health and Well-being
The ambient air quality in Delhi-NCR is very poor and is a threat to health, both short and long effects.
The exposure to particulate matter can exacerbate conditions such as asthma, bronchitis and other respiratory diseases. Individuals with existing cardiac problems, children and aged people are more susceptible.
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The fog also lowers visibility which resulted in traffic collision and use of time while completing their daily activities, causing delays as well to the activities. Environmental conditions deteriorate the physical health of the population with people often reporting irritated eyes, constant cough, and dyspnea which limits their life activities.
Reactions from the Government and Public to the Crisis
. One of the programs aiming at reducing deaths caused by accidents is the odd-even initiative which limits the number of cars on the road depending on the even or odd ending digit of the car’s registration plate. The objective of this initiative is to curb emissions from vehicles.
The Government has also stepped up measures to prevent farmers in the neighboring states from burning crop residue. They have provided financial assistance and equipment to farmers to promote better management of agricultural wastes and also to encourage diversification of crops.
Though these programs are steps in the right direction, the level of compliance and the extent of the programs are not impressive. This is a challenge that needs resources, strategies and actions from all layers of government and the people altogether.
How Can You Set Keeping Yourself Safe?
When faced with the risk of inhaling unhealthy air, it becomes important for an individual to take some steps for self-protection. One such protection would be wearing N95 masks that can act as an effective filtration of pollutant particles present in the air.
For those who have little choice and have to venture outside, it is advisable to limit physical activity in order to reduce the possibility of health impacts. It is also essential to minimize indoor pollution by keeping doors and windows closed and using air purifiers. Regularly checking the AQI index on mobile apps or websites helps organize one’s day and permits outdoor activities when pollutant levels are lower.
Moreover, reducing harmful emissions by adopting greener modes of transportation like buses, bicycles, or cars on shared basis is also helpful. Working in favor of amendments that protect the environment may also be beneficial to the public health in future.
Changes Required to Save Environment in Future Stages
In order to contain the smog related crises in future, the authorities have to work in a much aggressive and constructive manner. There is also a need for cleaner technologies to be utilized in both industrial and transportation activities. The use of solar and wind energy to power electric vehicles can also go a long way in reducing emissions.
Another solution lies in the field of urban planning.
Along with that, campaigns to target the public are important in the changing of people’s habits and instilling in them, the importance of green habits. Helping citizens participate in the fight against air pollution can help minimize the problem.
Conclusion: A Joint Responsibility
The air quality situation in Delhi contributes in a negative way to the wellbeing of the inhabitants and should be rectified with haste. It is the case that the government is essential and definitely has an important role to play in making policies, however, the case is not solely for the government. Together, the effects of air pollution can be reduced and actions for a better Delhi and better future can be taken. By changing our ways to be more eco friendly, pushing for reasonable policies to be passed and caring about our health will enable us to pass on a cleaner City to our offspring.
Finally, in the matter of the smog crisis, all members of society need to pull in the same direction if there are to be any results. Click here for the source
