Which of the following is done on an individual level?
(a) Burning
(b) Disposal
(c) Recycling
(d) Source reduction

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Detailed Solution

The correct answer is (d) Source reduction.

Individual vs. Collective Action

While individuals participate in all aspects of waste management, source reduction is the one that is most fundamentally carried out at an individual level.

Source reduction means preventing waste from being created in the first place. It's about the conscious choices each person makes in their daily life. 🛍️

Examples of source reduction include:

Using a reusable water bottle instead of buying single-use plastic ones.
Choosing products with minimal packaging.
Opting for digital receipts instead of paper ones.
Using cloth bags for shopping.

In contrast, disposal (landfilling), burning (incineration), and the actual process of recycling are large-scale, systematic operations managed by municipalities or industrial facilities. Individuals contribute to these systems, but the actions themselves are collective.

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