befoulments

the river was polluted with various befoulments.

we must address the befoulments in our environment.

industrial befoulments have harmed local wildlife.

the befoulments in the air are a serious health risk.

efforts are being made to reduce water befoulments.

public awareness of befoulments is increasing.

cleaning up befoulments requires community involvement.

the government has implemented measures against befoulments.

many befoulments can be traced back to urban runoff.

scientists study befoulments to improve environmental policies.