Marseille closes some beaches to swimming amid pollution concerns

Marseille
Credit: CC0 Public Domain
France's second city and key tourist hub Marseille has enforced temporary swimming bans on several beaches amid pollution concerns, disappointing locals and tourists hoping to take a dip as temperatures soar.

Seven of the 's 21 beaches have raised a purple flag—which means no bathing—since the start of the month, on days when hygiene inspections revealed high levels of faecal matter.

Marseille is a tourist hotspot, attracting five million visitors per year thanks to its Mediterranean coastline and sun-kissed climate.

But the city, France's largest port, struggles with pollution from industry and shipping.

"It's mostly caused by sanitation problems, but there are also increasing numbers of boats spewing out their grey and black waste before they enter the port," said Sarah Hatimi, head of the water quality programme at Surfrider Foundation Europe environmental group.

Swimming bans are nothing new in Marseille. Last year, authorities enforced 153 bans amid fears of a pollution spike after heavy rainfall.

"This year, we can't say it's because of the rain," Monique Daubet, local councillor responsible for , said, adding that spillages from swimming pools and "lots of animal faeces" are part of the problem.

But the city is "proactive", she said, going "even further" than weekly water inspections imposed by a European law to "pay for our own analysis to protect swimmers".

Every morning, inspectors take from each of the city's beaches to test for E. coli and enterococci bacteria, which indicate human or animal defecation.

A laboratory can reveal the same morning, whereas the previous weekly tests "arrived far too late, two or three days later," Daubet said.

Despite efforts, Marseille authorities aren't hopeful they can secure a "blue flag" stamp of approval for beach hygiene.

"Our doesn't meet the criteria, which includes, for example, keeping bins at least 100 metres away from the beach".

"Nobody is forcing us to do this," she said. "Rather than complaining, people should be grateful we're closing the beaches!"


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Citation: Marseille closes some beaches to swimming amid pollution concerns (2019, June 26) retrieved 21 July 2019 from https://phys.org/news/2019-06-marseille-beaches-pollution.html
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