Thermal power plants are inevitable in an industrial and densely populated country like ours. What harm do they do the environment ?Also mention any precaution that could be taken to save our environment.

Explanation

### Step-by-Step Text Solution:

**1. Introduction to Thermal Power Plants:**
- Thermal power plants are essential for meeting the energy demands of industrial and densely populated countries. However, their operation has significant environmental impacts.

**2. Environmental Harms Caused by Thermal Power Plants:**
- **Air Pollution:** Thermal power plants emit large quantities of pollutants, including sulfur dioxide (SO2), nitrogen oxides (NOx), and particulate matter. These emissions contribute to air quality deterioration and respiratory issues among the population.
- **Water Pollution:** The plants consume vast amounts of water for cooling purposes, which can lead to thermal pollution. Additionally, wastewater discharge can contaminate local water bodies with harmful substances.
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