In many countries, there is a problem with declining quality of air and water for both industry and construction. What measures coulb be taken to prevent this?

A number of countries dealing with the issue of decreasing the quality of air and drinking

water

for manufacturing and construction. In

this

essay, we shall discuss what methods can be taken to prevent these. The primary cause of the declining condition of air is a number of countries have been consuming coals for heating in cold weather.

Also

, some industries locate and work inside of the city.

For example

, Ulaanbaatar which is the capital of Mongolia has harsh winter, and 60 per cent of the population lives in Ger

that is

must use fossil fuel

instead

of heaters. An additional problem of

this

is decreasing standard of

water

is mostly debris generated from construction sites,

also

many new buildings are being built by the construction companies, which may be drinking

water

deficiency. Turning to possible solutions, one effective way to deal with

this

is the state should recapture the infrastructure of the place where located Ger district.

For instance

, the government was able to evacuate people who lived in Ger to shelter step by step, and

then

build new apartments for them in freed locations. Another possible answer is not only to move industries out of the city but

also

to recycle their waste as much as possible. In flourishing countries, people are reusing the treated

water

for domestic purposes

such

as rainwater

water

for cleaning. In conclusion, it is true that

this

issue has lots of problems attached to it but these can be solved by renewing the infrastructure of the city and evacuating manufactories outside of downtown.