Giorgia Meloni and Emmanuel Macron have clashed over abortion at the G7 summit in Italy.
The French president rebuked Ms Meloni after she had insisted a reference to “abortion” was removed from the joint conclusions of the meeting.
The Italian prime minister shot back, accusing Mr Macron of point scoring before parliamentary elections in France later this month.
It risks undermining the show of Western unity over issues such as Ukraine and Gaza that was planned for the annual meeting of the Group of Seven counties.
Mr Macron said: “You know France’s position, which has enshrined the right to abortion in its constitution.
“France has a vision of equality between women and men, but it’s not a vision shared by all the political spectrum.”
“You don’t have the same sensibilities in your country,” he told an Italian reporter.
On Thursday, Ms Meloni said that there was no reason to kick up controversy over the issue.
“I think it is profoundly wrong, in difficult times like these, to campaign [for an election] using a precious forum like the G7,” she told reporters.
The two leaders have clashed before over her hard-line migration policy and have starkly contrasting politics, as well as recent political fortune.