Sentence examples for main cause of pollution from inspiring English sources

Agricultural runoff is the main cause of pollution in the oceans; vertical farms produce no runoff.

But another study by Civic Exchange found that last year local emissions were the main cause of pollution on 192 days and mainland emissions on 132.

Sulfate is a natural component of soils and underground waters, and it is present in chromate solutions, which are one of the main causes of pollution by Cr.

Among the sources of air pollution motor vehicles movement in transport network is known as the main cause of air pollution to such an extent that it has obtained a share of 60to90%0% of total emissions [5].

Nowadays, harmful chemical compounds have become the main cause of water pollution.

Excessive discharge of industrial waste water and domestic sewage is the main cause of groundwater pollution in the study area.

It highlighted the issue of theft of crude oil, which it said "remains the main cause of oil pollution in the Delta".

"Co-ordinated action from the industry, government, security forces, civil society and others is needed to end this criminality, which remains the main cause of oil pollution in the Delta today," Shell said.

"This is the main cause of the air pollution crisis affecting cities. Carmakers sell clean diesels in the US, and testing should require manufacturers to sell them in Europe too".

Improperly managed urban solid waste is one of the main causes of environmental pollution and a serious health hazard, due to contamination of groundwater and surface water by leachate, as well as air pollution by their burning.

The main causes of soil pollution are industry and agriculture, according to the report.