Owners who leave dog poo in the street could soon be tracked down using a DNA database. The scheme is being trialled in the southern French town of B?ziers.

It would require dog owners to have their pets genetically tested to allow authorities to link them to any excrement left on the street.

Local mayor Robert M?nard told France Bleu radio that people in the town were fed up with residents and visitors leaving dog faeces on the pavement. He said that B?ziers is planning to trial the scheme for two years.

How would the DNA testing scheme work?

Owners would be required to carry a ‘genetic passport’ for their dog under the planned scheme. This would mean taking their pet to the vet or having a free saliva sample taken by the town’s veterinary specialists which would be tested and a document issued.

Dog excrement found on the streets would be collected and tested then sent to the police. They would match the DNA to national pet registers, locate the owner and charge them up to EUR122 for cleaning up the streets.

People who are stopped walking their dog in specific areas without a passport would also be fined EUR38.

Similar schemes have already been trialled in the Spanish city of Valencia, Tel Aviv in Israel and some parts of London.

B?ziers mayor ‘fed up’ with dog mess

M?nard told the French radio station that the city’s cleaning service picks up more than 1,000 pieces of dog faeces every month.

“I’m fed up with all this dog mess. The state has done nothing, we need to penalise people so that they behave properly,” he said.

The B?ziers mayor first tried to introduce a similar scheme in 2016 but a register of dog DNA was rejected by local courts as an attack on personal freedom.

But the register was not removed from the plan and the new decree was passed on 12 May this year. After going unopposed for two months, “the two-year experiment can now begin,” the mayor explained.

M?nard said that there should still be some leniency for tourists or those who don’t normally live in the town. There will also be a three-month grace period when the EUR122 will not be enforced.