Question

How is recycling of waste helpful? Give an example of recycling of waste.

Answer 1

Recycling of waste is helpful in the following ways:

1. It helps preserve natural resources like water, minerals, and wood by lowering the demand for new raw materials.
2. It reduces the quantity of waste dumped in landfills and the related environmental issues.
3. It decreases the amount of greenhouse gases released during the extraction and processing of raw materials.
4. It is a sustainable method that encourages waste reduction and resource conservation. People may help ensure a more sustainable future by recycling.

For example, aluminium can be recovered from cans, bicycles, computers, cookware, wires, cars, aeroplanes, and other products. Recycling used aluminium uses only 5% of the energy needed to produce new aluminium.