Sentence examples for great pollution problems from inspiring English sources

Textile wastewaters contain high concentrations of unfixed dyes (mostly azo and anthraquinone dyes) which cause great pollution problems due to their recalcitrance against conventional aerobic treatments and the generation of toxic aromatic intermediates during anaerobic treatment [ 39].

The current generation pattern of e-waste consisted of dead electronic and electrical equipments poses one of the world's greatest pollution problem due to the lack of appropriate recovery technology.

It could be that those with diseases commonly related to air pollution are more likely to report air pollution problems due to a greater concern of the long term-consequences of such exposure.

Farmed fish do not solve this problem, as they are associated with genetic and environmental pollution problems that may be even greater than those of the wild-fishing industry.

Officials in Beijing, which has one of the worst pollution problems in the world, have gone to great lengths to bring clear skies to the city for the Olympics.

Persistent pollution problems caused by industrialization culminated in a 1952 disaster known as the Great Smog.

The city faces pollution problems.

Tells about the pollution problems at Yosemite National Park & at Mammath Cave.

China's pollution problems have been widely reported.

There are multiple dimensions to the canal's pollution problems.

Discussion concerns causes & plans to alleviate air pollution problems.