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?

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.