This river is not polluted.
This river is so polluted that fish can no longer live in it.
Large areas of the ocean are polluted.
Tom doesn't like swimming in this river. He says it's too polluted.
I would very much like the place where I live to be less polluted.
I don't like the polluted atmosphere of big cities.
Air is polluted in cities.
When a man reproached him for going into unclean places, he said, "The sun too penetrates into privies, but is not polluted by them."
Wastes have polluted portions of our water.
Research has shown how polluted the rivers are these days.
The industrial zones which lie on the edge of the city are grey and polluted
Factory waste has polluted the sea.
The factories and cars make it very polluted.
You can’t drink the water from the river because it is polluted.
Air and water are really polluted
Because of the problem of air pollution, the bicycle may some day replace the automobile.
Air pollution prevents some plants from growing well.
Fear of pollution discouraged people from building homes near power plants.
In Copenhagen 50% of trip to work and school are made by bicycle rather than car or bus what is the positive impact on reducing pollution.
Floods, violent wind storms, droughts, killing frosts, and the problems of air pollution have all, on occasion, influenced modern society.
Large planes brought about large amounts of sound pollution.
The Waterfront's success could mean that other cities soon follow, creating areas that offer people a new kind of city living, with all the benefits and none of the stress, noise and pollution of crowded centres.
Noise pollution could be avoided if only people were more sensitive to the environment.
Holding the Olympics where there's severe atmospheric pollution gives rise to a great risk for athletes.
I know such types of pollution as air pollution, water pollution and noise pollution.
Public feeling against air pollution has at last became vocal.
How to win the climate wars – talk about local 'pollution' not global warming
The problems of air and water pollution will be intensified by the growth of inhabitants.
It means a huge increase in the use of air conditioning which uses energy, which costs money and creates pollution.