People living in the coastal areas are forced evict their dwelling units as the sea has inundated into the land area. State the possible reasons and suggest measures that could be taken to reduce the deleterious changes in the environment.

Explanation

### Step-by-Step Solution:

1. **Identify the Problem**:
- Coastal areas are experiencing inundation due to rising sea levels, forcing residents to evacuate their homes.

2. **Determine Possible Reasons**:
- **Global Warming**: The increase in greenhouse gases has led to global warming, which raises the Earth's temperature.
- **Melting Polar Ice Caps**: Global warming causes polar ice caps and glaciers to melt, contributing to rising sea levels.
...