She said the whale-watching experience had heightened her interest in the ocean and the need to stop pollution.

The plan also calls for the repowering of old and dirty plants to stop pollution in urban neighborhoods.

S.T., when are you going to stop pollution?

But Greenpeace says that what's really needed is more action by the Government to stop pollution:

An environment week was set up where students are taught about ways to stop pollution.

If you wish to stop pollution, then you must be able to identify it.

This planet could be on the brink of an environmental disaster if we don't do something to stop pollution.

If you care about nature, you should work to stop pollution of our environment.

If we don't do something to stop pollution, we may eventually kill most of the life forms living on our planet today.

Pollution Prevention - focuses on stopping pollution and waste before it is created.