Introduction:
“Air pollution is
contamination of the indoor or outdoor environment by any chemical, physical or
biological agent that modifies the natural characteristics of the atmosphere.”
(WHO, n.d.) While it is good that the world is consistently advancing towards a
technological innovation, there are several consequences that the environment
is paying for these improvements. The increase on industrial machineries and
equipment including the increase of vehicles used by the public or private
sectors has affect the living situation in the developing cities because of
limited access to clean air. “In 2019, World Health Organization (WHO) has
considered air pollution as “the greatest environmental risk to health”. Not
being aware of this is even greater risk. This blog post shines light on urban
sources of air pollution and most common pollutants.” (Airqoon, 2022)
Main Topic:
“Natural sources of urban
air pollution include volcanic eruptions, thunders, dust from the earth’s
surface and naturally occurring particulate matter. Nevertheless, major factors
that contribute to urban air pollution are anthropogenic activities, including
transportation, domestic use of fossil fuels, industrialization, power
generation, combustion and agriculture and beauty products.” (Airqoon, 2022)
It is true that in the
urban city where I am situated has poor oxygen and the air is greatly polluted
because of many factors especially because the city’s economy is developing.
According to Airqoon (n.d.), the urban air pollution sources are as follows:
Transportation
– because the number of vehicles operating in the urban areas are increasing,
they have not only contributed to the traffic situation in the area but also to
the air population. The use of vehicles, especially those that uses diesels or
older models produces a great number of carbon gas into the air.
Domestic use of fossil
fuels – the use of fossil fuels in the area is still
occurring and is greatly contributing to the increase of air pollution.
Industrialization
– because urban areas are developing cities, many industrial buildings are
installed. These industrial buildings inject carbon gas into the open air which
greatly affects the oxygen level of the area’s air space.
Power generation
– “With increased population, there is an increased energy demand. To fulfill
that demand, fossil fuels are tremendously being used to generate energy as
they are cheap and readily. The coal powered power plants are a major source of
urban air pollution.” (Airqoon, 2022)
Combustion and
agriculture – “Combustion of material is an activity
that releases toxic gases in the atmosphere and contributes to urban air
pollution. Combustion releases CO₂ and incomplete combustion releases CO. Both
of these gases lead to urban air pollution. Agriculture activities also release
other gases in the atmosphere such as NO₂ and Methane (CH₄).” (Airqoon, 2022)
Beauty Products
– “A recent study suggests that the use of beauty products also contributes to
urban air pollution. Most of the cosmetics and perfumes contain VOCs, which are
released during their use and contribute to urban air pollution. With more
population, the use of these beauty products is increasing and so the
pollution.” (Airqoon, 2022)
Indeed, the
aforementioned factors are noticeably existing in the area where I am currently
living. As compared to the rural areas, urban area’s way of living is
challenging because of the lack of access to clean air which results to poor
health caused by air pollution. The number of diseases driven by air pollution
like cancer of the lungs has increased for urban areas. The living situation in
the rural areas is by far different because there were limited job
opportunities other than agricultural jobs but their health is likely higher than
those who are living in the urban cities because they have clean air and have
easy access to natural food like vegetables, fish and meat.
Conclusion:
To conclude this
assignment, I believed that in order to protect the people residing in the
urban cities from harm caused by air pollution, the government must establish
and implement a policy that governs the industrial entities to use environment
– friendly equipment in their production instead of using carbon emission -
this will greatly decrease the air population in the area. In addition, vehicle
modernization must be implemented to reduce the effects of carbon emission from
vehicles whether from public or private sector. There are various vehicles in
the market that is operated by electricity which does not produce carbon. It is
important to understand that owning a luxurious car has a corresponding
responsibility to the environment and to the health of the general public;
therefore, choosing the right car to buy is very important. I would like to end
this assignment by saying, we can still minimize this air pollution situation
by planting more trees and rebuilding the forestry and be more responsible with
our decisions especially when it affects the environment.
References:
World Health Organization
(n.d.). Air Pollution. https://www.who.int/health-topics/air-pollution#tab=tab_1
Airqoon, (2022). Urban
Air Pollution: Sources and Pollutants. Airqoon.com. https://www.airqoon.com/urban-air-pollution-sources-and-pollutants.html#:~:text=Nevertheless%2C%20major%20factors%20that%20contribute,and%20agriculture%20and%20beauty%20products.
