Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.

### Instruction:
Analyze the text and extract five key themes found in it.

### Input:
The increasing pressure of rising sea levels has caused serious harm to businesses, homes, and the environment.

### Response:
1. Rising sea levels 
2. Pressure 
3. Harm to businesses 
4. Harm to homes 
5. Damage to the environment