The factory self-pollutes the nearby river.

He is a self-polluter and doesn't care about the environment.

Many self-polluters are unaware of the impact they have on the environment.

Self-pollution was considered a serious offense in the 19th century.

He self-polluted the river by dumping toxic waste into it.

Humans have the ability to self-pollute the environment through their actions.

People need to stop self-polluting to protect the environment.