Industrial development of the valley consisted of several deep coal mines, but they were fairly small, and did not significantly pollute the river.

The mining operations caused to destroy the livelihood of people and pollute the river.

However, an accumulation of waste in the river from factories along its banks began to pollute the river.

Nobody ever pays for polluting the river.

They are settled near habitats and rivers, which most of time end up polluting the rivers also, especially underground waters and wells.

Despite being around for 30 million years, otters were in danger of extinction due to pesticides polluting their waterways.

It follows years of complaints from water and sewerage companies which blame booming sales of wipes for jamming sewers and polluting waterways.

A single washing machine load can pollute waterways and the sea with more than 700,000 tiny plastic fibres, a study has found.

Bleach (sodium hypochlorite) hasn't been used at the mill for ten years, after evidence emerged that it was polluting waterways.

His main scheme was to blow up and sink buildings from the push of a button as well as polluting the waterways with tar.

Public drinking fountains could be installed across the country under government plans to reduce the number of single-use plastic bottles that pollute the ocean.

Oil isn’t the only thing polluting the ocean.

She endured heat exhaustion and bad weather and shed 22lb during the epic voyage, which was aimed at raising awareness about climate change and plastic debris polluting the ocean.

Analysts are also concerned about a ban on single-use plastics such as drink straws that are polluting the oceans.

An enzyme that breaks down a common plastic accused of polluting the oceans has been engineered by scientists.

We pollute the planet with our multiple car ownership and far-flung holiday flights.

We should be ecologically conservative - global warming may or may not be happening but why pollute the planet?

They all have re-charging or re-fuelling drawbacks which make them too awkward for the consumer and pollute the planet in different ways.

The more money you have the fewer offspring you tend to produce, lest you pollute the planet and are unable to afford that extra skiing holiday.

It uses sailing ships to ensure its produce crosses the sea without polluting the planet.

When humans pollute the sea, she retaliates with storms and starvation.

Wind farms and oil rigs pollute the sea with noise, so whales are having to raise their voices to be heard.

However, rogue containers floating near the sea surface pose a threat to shipping and pollute the sea.

She made the 8,000-mile journey to raise awareness about climate change and plastic debris polluting the sea.

Experts blamed nitrates from farming for polluting the sea.

Electronic remnants strewn in nearby streams pollute water supplies.

Critics have claimed fracking could trigger earthquakes or pollute water supplies.

In a report, it says the process could pollute water supplies and damage air quality - and calls for a ban.

Opponents claim it can cause earthquakes, pollute water supplies, blight the countryside and affect house prices.

It was feared an artificial link between the lake and the sea would pollute water and fisheries for millions.

Environmental justice problems that are from previous polluting industry may not be fully addressed through shrinking city intervention and without opinions from local people.

Subsidies for some polluting industries were cancelled, while other polluting industries were shut down.

Some of the subsidies for polluting industries were cancelled, while some polluting industries were shut down.