As a result of tourism and the increasing number of people travelling, there is a growing demand for more flights. What problems does this have on the environment? What measures could be taken to solve the problems?

Transport

is one of the most active sources of

air

pollution.

Although

today

aviation

is essential (approximately 15 times) is inferior to road

transport

in terms of the

amount

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number

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of pollutants emitted into the

air

; it affects the ecology of the upper troposphere and

lower

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lowers

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stratosphere every day. Unlike other modes of

transport

,

aviation

travels enormous distances, affecting

air

quality locally, regionally and globally. Most

aviation

fuel is burned outside of

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the

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he

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the

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surface layer near airports

,

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and in the higher layers of the atmosphere. Experts believe that the annually increasing

emissions

of carbon dioxide, water and methane from commercial

aircraft

engines change the chemical and radiation balance of the atmosphere, which along with the emission of soot sulphate aerosols can affect climate.

Aircraft

emissions

of carbon dioxide make, according to various estimates, from 2 to 2.5% of the total anthropogenic CO2

emissions

into the atmosphere. When 1 kg of

aviation

kerosene is burned, 3.16 kg of CO2 is released. International Organization civil

aviation

is taking measures to reduce the negative

the

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impact of

aviation

on the environment. For

this

, new standards are being developed that tighten the requirements for operated

aircraft

on

aircraft

noise and

emissions

,

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and is

also

expanding

list

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the list

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of

aviation

emissions

for which certification is carried out

aircraft

engines. Despite the fact that

aviation

, in comparison with others, is a relatively “clean” mode of

transport

, its impact on the climate and the environment can become noticeable over time due to the constantly increasing

air

traffic.

Although

not all airlines support

this

idea, the need to introduce new technologies in the

aviation

industry, contributing to the reduction of the environmental load of

air

transport

to the environment is obvious.