When is Earth's population projected to reach 8 billion?
The world's population likely has already exceeded 8 billion, and did so in November 2022.
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:

When is Earth's population projected to reach 8 billion?

### Response:

The world's population likely has already exceeded 8 billion, and did so in November 2022.
