Some people believe that car-free days are effective ways to reduce air pollution. However others argue that there are other ways that are more effective. Discuss both views and give your opinion.

While it is true that

air

contamination

is a major problem, some people have blamed cars for it and they have proposed to control their circulation. At the same time, others believe that

others

Correct pronoun usage

other

show examples

solutions should be considered when controlling

air

contamination

. To start with, it is generally accepted that reducing the

number

of vehicles on the roads will decline the

number

of pollutants which are daily emitted into the atmosphere.

This

is due to the excessive amount of substances that have been produced in fuel combustion. All these toxic substances go directly into the

air

.

Therefore

, if the

number

of cars is under control, the

air

will be less contaminated. One clear example of

this

could be seen in Madrid, in which city the

number

of vehicles is controlled by the council to preserve the environment.

Otherwise

, others would argue that

air

contamination

should be faced by controlling the increasing

number

of textile industries. What I mean by

this

is, there is currently an enormous quantity of factories which have been born to cover the market demand. It is well known that not only do these industries contaminate the water, but

also

the

air

.

For example

, we all know that Chinese textile factories' activity contributes significantly to damaging the environment and more specifically the

air

, as they emit tons of carbon dioxide into the atmosphere. To sum up, I do support the theory that introducing car-free days will be useful when controlling the

number

of toxic pollutants that go directly into the

air

.

Nevertheless

, I am

also

aware that not only are cars responsible for

this

contamination

, but

also

it is fair to blame the textile industries for it. To conclude, I do believe that all these mentioned measures should be taken into consideration if as a society we want to breathe clean and toxic-free

air