By John Irish KANANASKIS, Alberta (Reuters) -French President Emmanuel Macron on Tuesday underlined his differences with U.S. President Donald Trump over Iran, appearing to oppose tougher military action against Tehran that could lead to regime change and plunge Iran and the region into chaos.

KANANASKIS, Alberta (Reuters) -French President Emmanuel Macron said on Tuesday he was against military action against Iran that could lead to regime change and potential chaos, calling for a ceasefire with a return to negotiations over its nuclear programme.

France's Macron says using military for a regime change in Iran would cause 'chaos':::: Kananaskis, Canada:: Emmanuel Macron, French President"We do not want Iran to get nuclear weapons or have ballistic capabilities.

In an angry post on social media, President Trump suggested that President Emmanuel Macron of France was a publicity seeker with no clue about American plans in the Israel-Iran conflict.

Donald Trump said his French counterpart Emmanuel Macron was wrong about the reason the US president left the G7 summit in Canada early, saying it was not to work on an Israel-Iran ceasefire. “He has no idea why I am now on my way to Washington,

France's President Emmanuel Macron attends a bilateral meeting with British Prime Minister Keir Starmer (not pictured), at the G7 summit, in Kananaskis, Alberta, Canada,. REUTERS/Suzanne Plunkett/Pool/File Photo KANANASKIS,

France will host the next G7 summit at the Alpine spa resort town of Evian-les-Bains in June 2026, French President Emmanuel Macron said on Tuesday, vowing to keep unity and work closely with trusted partners to weigh more on the world.

The chemistry that once defined the political dynamic between Donald Trump and Emmanuel Macron was nowhere to be seen when the U.S. president blasted his French counterpart on social media