There is too much noise in many public places in cities. What are the causes of this problem? What can be done to solve the problem?

It is known to be true that

noise

pollution

is becoming more and more problematic in many parts of the world, especially in urban areas.

This

essay will suggest that overpopulation and lack of

trees

are the root causes of

this

phenomenon, and submit that a public awareness campaign is the most viable solution. One of the primary reasons why

cities

are getting

more rowdy

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rowdier

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than ever before is overcrowding. Due to many benefits that those metropolises have to offer,

such

as more job opportunities and higher

life

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living

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standards, many people flock to these places, resulting in more vehicle demand and more establishments. Ha Noi - the capital city of Viet Nam,

for example

, contains over 8

millions

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million

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people. Aside from amazing cuisine, the city is known to be one of the most polluted

cities

in the world, with

noise

pollution

being the main type of

pollution

. Bizarrely enough, the fact that urban areas are having

insufficient

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an insufficient

the insufficient

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number of

trees

is

also

another cause

that is

downplayed by most people. Research has shown that a 10 metres -wide tree can absorb up to 30% of sound intensity, meaning that vegetation is actually one of the best natural

noise

reducers.

Therefore

, a lack of

trees

in large and crowded

cities

will certainly worsen

noise

pollution

. The most practical solution to

this

problem is a

government sponsored

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government-sponsored

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awareness campaign. An effective advertising campaign could really warn of the dangers of

noise

pollution

, and

hopefully

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,hopefully

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raise awareness amongst the public.

For example

, the United Kingdom recently encouraged their citizens to go to work by

bikes

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bike

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instead

of

cars

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car

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.

This

has resulted in a dramatic decline in the sound level of the country. In summary, the increase of

noise

in crowded

cities

results from overpopulation and lack of

trees

.

However

,

this

can be tackled through a public programme that promotes good habits that reduce

noise

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the noise

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level

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levels

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.