Question

b) In spite of having many advantages, the use of plastic must be reduced. Explain​

Answer 1

Answer:

Plastic waste is fast becoming a widely recognised problem. While it is an important material for our economy, providing multiple benefits to modern day living, plastic can take thousands of years to biodegrade. It takes up valuable space in landfill sites and is polluting the natural environment, having a significant impact on our oceans.

‘By 2050 there will be a tonne of plastic for every tonne of fish

Plastic is everywhere. It is strong, light, cheap and very versatile. The majority of plastic waste does not get reused or recycled and experts believe that 50% of plastic is single-use, meaning it is used once before being discarded. Single-use plastic includes plastic water bottles, plastic packaging, plastic grocery bags etc.

Most types of plastic are in fact recyclable, but most municipal governments do not have the infrastructure in place to carry out this energy-intensive process. Recycling plastic not only requires large amounts of energy but also uses large quantities of water.

While getting rid of plastic waste is the primary environmental problem, the production process is a leading cause of carbon emissions contributing to global warming. It takes a lot of energy and resources to make plastic, with more than 90% being produced from fossil fuel resources. Experts believe that if current trends continue, in 30 years’ time 20% of global oil consumption and 15% of global carbon emissions will be associated with plastic production. Creating bottled water takes 2000 times the energy than it does to produce tap water!

Answer 2

Answer:

here is the answer

Explanation:

Plastic is non-biodegradable. Many animals die due to eating plastic. Plastic chokes the animals food and wind pipe. We cannot burn plastic as it emits harmful gasses such as dioxins, furans, polychlorinated biphenyls, etc.

Reducing plastic waste is important because plastic production requires an enormous amount of energy and resources. This causes carbon emissions and contributes to global warming.

Recycling plastic is not efficient – only 9% of plastic ever produced has been recycled. About 60% is discarded in landfills and oceans. There, it stays for thousands of years, transforming into “microplastic,” leaching into our water supplies and food.

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