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A beach in India is coat in knee joint - deep foam that experts discourage is toxic .

But that danger has n’t arrest tourist from frolicking in the surf - churn white froth , according to the word organizationAFP . The stretch of coast , Marina Beach in Chennai , is the largest urban beach in India and sees tens of G of visitors day by day .

Children play on Marina beach in Chennai, India, which is blanketed in sea foam, Dec.1, 2019.

Children play on Marina beach in Chennai, India, which is blanketed in sea foam, Dec.1, 2019.

The foam is also a repeated visitor to the beach , appearing each yr when the monsoon rains washpollutioninto the sea , according to AFP . The froth is probable the result of a mixture of washing detergent residue and other waste , whipped into a froth by malarky and wave . Only 40 % of Chennai ’s wastewater is treated , Pravakar Mishra , a scientist at the National Centre for Coastal Research in Chennai , told AFP . The rest of the sewage from the city of more than 7 million people lave direct into the ocean .

Related:13 Bizarre Things That lave Up on Beaches

The foam has the potential to cause skin pique and hurt , and fisher have been warned to stay out of the body of water . One fisher named Jeyaseelan told AFP that the note value of the Pisces the Fishes he has entrance has plummeted to nothing , as locals mistrust that the fish are contaminated by the seeable defilement on the beach . In 2016 and 2017 , contamination run - off causedmass Pisces die - offson the sea-coast near Chennai .

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Pollution is a growing problem in India . Smog and particulate matterclog the commonwealth ’s apace - expanding urban area , and hapless water sanitation recitation have create toxic waterway . In one striking lesson in 2017 , ahalf - XII hopeful blue dogswere spot in a suburban area of Mumbai . The dogs had entered the Kasadi River near an industrial flora that was releasing blue dye directly into the waterway . moldable defilement and other food waste also mar beach like Marina , Mishra told AFP .

" Pollution is now a bigger terror to India ’s beaches than the rising seas , " he said .

to begin with published onLive scientific discipline .

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