France was handled in an "unacceptable" approach when Australia, Britain and the United States negotiated a defence pact ditching its contract to provide submarines to Canberra, EU chief Ursula von der Leyen has stated.
"There are a lot of open questions that have to be answered," Ms von der Leyen instructed CNN, in line with a video extract of her interview.
"One of our member states has been treated in a way that is not acceptable."
Ms von der Leyen, President of the European Commission, stated Brussels would need to "clarify" what had occurred "before you keep on going with business as usual".
The full interview is because of be broadcast later in the present day.
France reacted with fury final week when the three English-speaking allies revealed the AUSUK pact, which might see Washington provide Australia with nuclear-powered subs.
This torpedoed a long-standing settlement that France would provide diesel-powered boats, to be assembled in an Australian shipyard, in a multi-billion greenback deal.
Paris has recalled its ambassadors from Canberra and Washington for consultations, and EU international ministers have added the difficulty to their assembly later in the present day in New York, forward of the UN General Assembly.
In Brussels, diplomats stated that the 27-member union was broadly behind France in its disagreement, however to date they’ve stopped wanting publicly backing France's most aggressive feedback.
Foreign Minister Jean-Yves Le Drian has stated France was "stabbed in the back" by the pact, and European affairs minister Clement Beaune has steered it may derail EU-Australian commerce talks.
primarily based on web site supplies www.rte.ie