People in big cities are facing many health challenges due to a high level of air pollution. What causes air pollution in big cities? Can you suggest some ways to deal with this situation?

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A high level of
air
pollution
is perhaps the most wicked and concerning issue that big cities suffer. Suggesting accurate remedies for that problem requires a clear understanding of the underlying reasons and
this
essay will attempt it.
This
situation can be driven by several factors.
First
and foremost, the most notable contributor to
air
pollution
is the unsupervised number of vehicles and factories in major urban areas. Specifically, emission
that is
caused by a high traffic volume and a large number of factories in these cities makes the
air
become more polluted than at any point in the past.
Besides
, the disappearance of trees in big cities is
also
one of the most considerable roots of
this
warning situation. The reason lies in the fact that in metropolitan areas, trees have been cut down to make spaces for tall buildings,
this
leads to a lack of natural
air
-conditioners that can refresh the
air
. There are a number of practical solutions to help to deal with
this
issue.
Firstly
, the government could implement new regulations or policies to monitor the process of purifying waste in industrial factories.
Consequently
,
this
would relieve the amount of harmful chemical substances causing severe
air
pollution
, which serves as a contributor to many diseases
that is
related to the respiratory system.
In addition
, the governments should
also
conduct campaigns to heighten social awareness of the severity of
air
pollution
by propagation in the media.
As a result
,
this
would help people understand the importance as well as the urgency to protect the environment. In a nutshell, hopefully, the day not far away when we will have no
pollution
in the
air
and
this
can be achieved by us who are ordinary residents. If we play our roles properly, we will have a better environment in the future.
Submitted by thangnh.37ftu on

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