Question

Name environmental hazards of plastics

Answer 1

Non biodegradable:

Plastic is non-biodegradable and do not decay by biological actions of microbes. They remain in the same state as we throw them. So, dumps or garbages are created making our cities and soil polluted.

Harmful Chemical:

To destroy plastics, we can either recycle or burn them. If we burn plastic, they emit harmful chemical gases like carbon dioxide (CO,), carbon monoxide (CO), nitrous oxide (NO), methane (CH4), sulphur dioxides (SO2), etc. These gases pollute our environment, though in negligible content, they add to green house effect and endanger our environment.

Damage Sanitary System:

The wastes of plastic block pipes and sanitary lines so that dirty water came out on roads. This cause fear of malaria, cholera and other diseases.

Ocean Pollution:

The wastes of plastic bags, bottles, etc. are drawn to a sea or an ocean by rivers and they are deposited in them. They pollute and disturb the eco-system of the sea or the ocean.

Ecosystem Imbalance:

Due to wide scale use of plastic, water, soil and air pollutions are caused. These polluted components of environment lead to imbalance of various ecosystem of the Earth.

Only solution to this plastic hazard is to take preventive measures and for that,

a. To reduce use of plastic wherever possible

b. To use recyclable bags and things

c. To recycle the used plastic

d. Not to throw used plastic here and there

e. To collect the used plastic by the Government and then to recycle them

f. Only recyclable plastics should be allowed to use

g. Some legal norms should be declared