Table of content
1 Introduction
2. Air Pollution in India
2.1 India
2.2 Vehicular emissions
2.3 Industrial emissions
2.4 The burning of crop residue
3. Air Pollution in Rest of the World
4. Remedial Measures
4.1 To overcome the problem
4.1.1 Some of the short-term measures
4.1.2 Long-term measures
5. Summary
1. Introduction
Air pollution is a major environmental issue that affects both developed and developing countries around the world. However, India is one of the countries that is most affected by this problem. In this article, we will compare air pollution levels in India with the rest of the world and suggest remedial measures that need to be taken to overcome the situation.
2. Air Pollution in India
2.1 India is one of the most polluted countries in the world. According to the World Air Quality Report 2020, 22 of the top 30 most polluted cities in the world are in India. The major sources of air pollution in India are vehicular emissions, industrial emissions, burning of crop residue, and construction activities.
2.2 Vehicular emissions are a major contributor to air pollution in India. The country has one of the largest populations of two-wheelers and three-wheelers in the world, which emit high levels of pollutants. In addition, the lack of proper public transportation infrastructure means that a large number of people rely on private vehicles, which further exacerbates the problem.
2.3 Industrial emissions are another major source of air pollution in India. The country has a large number of small and medium-sized industries that do not have proper pollution control measures in place. This leads to the release of harmful pollutants into the air, which can cause respiratory and other health problems.
2.4 The burning of crop residue is another major cause of air pollution in India. Farmers in many parts of the country burn crop residue to clear their fields for the next planting season. This practice releases large amounts of smoke and other pollutants into the air, leading to severe air pollution.
3. Air Pollution in Rest of the World
While air pollution is a global problem, the levels of pollution vary widely across different regions of the world. In many developing countries, air pollution is a major health risk, particularly in urban areas. Rapid industrialization, urbanization, and a lack of environmental regulations have contributed to high levels of air pollution in these regions.
In developed countries, air pollution is still a problem, although the sources of pollution are different. In many developed countries, the burning of fossil fuels for energy production is the main cause of air pollution. Traffic is also a major contributor to air pollution in many cities.
4. Remedial Measures
4.1 To overcome the problem of air pollution, both short-term and long-term measures need to be implemented.
4.1.1 Some of the short-term measures that can be taken to reduce air pollution include:
1 Encouraging the use of public transportation and reducing the use of private vehicles.
2 Implementing stricter emission control norms for industries and vehicles.
3 Encouraging the use of cleaner fuels such as CNG and electric vehicles.
4 Implementing measures to control the burning of crop residue.
5 Planting more trees to absorb pollutants from the air.
4.1.2 Long-term measures to reduce air pollution include:
1 Shifting to cleaner sources of energy such as solar and wind power.
2 Promoting sustainable modes of transportation such as cycling and walking.
3 Implementing stricter environmental regulations for industries.
4 Encouraging the use of green technologies and practices in industries.
5 Promoting sustainable urban planning and development.
5. Summary
Air pollution is a global problem that requires urgent attention. While India is currently facing a severe air pollution crisis, the problem is not limited to a single country or region. It affects the entire planet and requires a coordinated effort from all countries to find effective solutions. By implementing both short-term and long-term measures, we can overcome this problem and create a cleaner, healthier world for ourselves and future generations.
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