According to study India suffered an estimated economic loss of 36.8 billion USD due to air pollution in 2019. Premature deaths due to air pollution caused a loss of 28.8 billion USD.
The state-wise variation in economic loss ranged from 0.67% to 2.15% of the GDP. The low per-capita GDP states incurred the maximum loss. The worst-affected states were Uttar Pradesh, Bihar, Rajasthan, Madhya Pradesh, and Chhattisgarh. The national capital, Delhi, bore the highway per-capita economic loss due to air pollution, followed by its neighbour state of Haryana. Thus, we can infer that the impact of air pollution is more evident in north India.
Deaths
In 2019, air pollution was responsible for around 1.67 million deaths in India. This number is equivalent to 17.8% of the total deaths in the country. Out of those, 0.98 million deaths are attributable to ambient particulate pollution, while household pollution caused 0.61 million deaths.
Positive
Going by the figures, there has been a 64.2% decline in the death rate due to household air pollution between the years 1990 and 2019. India has been instrumental in taking state- and national-level initiatives to ameliorate household air pollution. The Indian government launched Unnat Chulha Abhiyan in June 2014, Pradhan Mantri Ujjwala Yojana in May 2016, and National Infrastructure Pipeline Project that has contributed to this decline.
Negative
However, there is a 115.3% elevation in the death rate attributable to ambient particulate pollution and a 139.2% rise in those attributable to ambient ozone pollution in the same period.
{International Institute for Applied Systems Analysis (IIASA) and the Council on Energy, Environment, and Water (CEEW)}
However, in January 2019, the Indian government launched the National Clean Air Program (NCAP), a five-year action plan to curb air pollution, build a pan-India air quality monitoring network, and improve citizen awareness. The program focuses on 102 polluted Indian cities and aims to reduce PM2.5 levels by 20-30% over the next five years. The analysis conducted by researchers from IIASA and CEEW however suggests that NCAP needs to be backed by a legal mandate to ensure successful ground-level implementation of emission control measures. In the long-term, NCAP also needs to be scaled-up significantly to ensure that rapid economic growth and meeting NAAQs are aligned.
The significance of the research also lies in the fact that are the people aware about the problem of air pollution and the policies formulated by the government for controlling air pollution.
A public perception study designed to find out the level of awareness. The comprehensive survey revealed that while awareness of the adverse effects of air pollution is very high, most people seem to think that they need to do nothing at the individual level. This perception needs to be addressed. It is only when people make this a priority issue will politicians wake up and take action,” said Debi Goenka of Conservation Action Trust
A survey conducted by the Lung Care Foundation showed that there was massive unawareness regarding air pollution among public in the national capital region (NCR). It also found that people were unaware about government initiatives and necessary precautions taken to control high levels of pollution.
The failure of the Indian government in mitigating air pollution is caused because of many reasons like limited budgetary allocations, limited planning abilities at local level, lack of focus and year long commitment, lack of coordinated effort of federal government and local authorities, too little and too late actions, weak local and regional capacities, inability to put check, corrupt governance, lack of use of scientific methods, unchecked and illegal mining, lax enforcement of rules and also lack of accountability.
That is why despite of so many policies and initiatives the problem of air pollution in India still persists. And India still is one among the most polluted countries in the world.
The needs as per the study include strong leadership, ambitious actions and strengthening local and regional capacities. The central and state governments must do more to align air quality, climate change, and sustainable development goals in a resource efficient manner.
The study aims at how India has addressed the situation, on ground implementation of policy actions, need of the hour, learnings from the world, citizen and government links, how the policies failed to prove their worth and also the role of the people.