Chapter 2: Problem 14

Give two examples of pollution control. For each control, identify at least one cost and one benefit.

Short Answer

Expert verified

Two examples of pollution control can be: 1) Emission Control for Industries - Cost: High implementation cost for setting up technologies; Benefit: Reduced air pollution. 2) Recycling of Waste - Cost: Requirement of resources, manpower, and financial investment; Benefit: Reduced waste generation and preservation of natural resources.

Step by step solution

Understanding Pollution Control

Pollution control refers to the processes and activities that aim to reduce or eliminate the release of pollutants into the environment due to human activities. It is meant to improve the quality of air, water, and land.

Selecting First Example

Let's take the example of Emission Control for Industries. This pollution control is about implementing technologies or methods to reduce harmful emissions from factories such as SO2, NOx, CO2, etc.

Identifying Cost and Benefit of First Example

The cost associated with this type of control could be the high implementation cost for setting up the technologies and maintaining them. The benefit is reduced air pollution which helps in protecting the environment and human health.

Selecting Second Example

Another example is the recycling of waste. It minimises the volume of waste dumped in landfills and helps conserve natural resources.

Identifying Cost and Benefit of Second Example

The cost in this case might be the requirement of resources, manpower, and financial investment to set up and manage recycling centres. The benefit is the reduced waste generation and preservation of the natural environment.

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Give two examples of pollution control. For each control, identify at least one cost and one benefit.

Short Answer

Step by step solution

Understanding Pollution Control

Selecting First Example

Identifying Cost and Benefit of First Example

Selecting Second Example

Identifying Cost and Benefit of Second Example

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