write a essay on harmful effects of plastic
Answers
Answer:
Plastic is one of the most important things in the modern life of human being. It can be molded into any desired shape. It is cheap as compared to other materials and has more strength. It is a part of our day-to-day life.
But, Plastic also carries a lot of disadvantages. It is harmful to the environment. It cannot be quickly degraded and damages the atmosphere if burnt. It can prevent seeping of water into the soil, reaching sunlight into water.
The toxic chemical released during the production of plastic is another demerit. Plastic has given numerous benefits to human life but It is also a cause of global warming and pollution in our surrounding. Let’s take a look at the negative effects of plastic in detail:
Plastic pollutes soil: Plastic buried in soil can release a toxic chemical which mixes into the ground making it harmful for agriculture and human use, it can also seep into the ground and mix with groundwater. This makes the water unhealthy for human consumption and agricultural use.
Plastic pollutes ocean: Plastic objects are left over into the ocean for biodegrading it. Plastics degrades faster in the sea, but it also leaves the harmful chemical into it. It increases the chance of Global Warming. The garbage thrown into the sea such as plastic utensils, polythene, etc. keeps floating into the sea. This prevents the sunlight from reaching the ground level of the sea. As a result, the life in the ocean doesn’t get enough sunlight.
Plastic releases toxic when burned: In many rural and even urban areas, people set old plastic objects on fire in hope to get rid of it. Plastic contains a lot of chemicals which gets released into the atmosphere and mixes with the natural air. As a result, the air we breath is not pure.
Some ways to stop pollution due to plastic are:-
•Use jute bag instead of polythene
•Reuse reusable plastic bottle
•Avoid the use of CDs
Apart from this, governments need to take some serious actions as well to stop the plastic usage where alternatives are available. It’s high time that the world understands the negative impact of plastic on nature.
Answer:
Plastics are things or objects made of organic polymers or synthetic compounds. The harmful effects of plastics are:
Plastics are a health hazard. Exposure to toxic chemicals emitted by plastics causes cancer, decreases the effectiveness of the immune system, and are responsible for many other diseases.
Dumping of plastic bags, plastic bottles, etc. has created an unhygienic condition to our environment. Plastic litters has become a major pollution to our surrounding.
Plastics are not bio-degradable and can remain unchanged for many years. This adversely affects the fertility and the quality of the soil.
Our freshwater sources like rivers and lakes are becoming dumpsters for plastic bags.
Plastic bags find their way into rivers and oceans. They are swallowed by fish, seabirds, and other marine creatures leading to death by suffocation.
Since plastic bags, plastic bottles and other discarded plastic products do not degrade, they accumulate in drainage and sewerage systems and block the flow causing waterlogging.
Plastic are often disposed off by burning and this releases poisonous gases into the atmosphere and pollutes the air we breathe.