Hours after the US and Israel launched a strike on Iran on Saturday, leaders of various European nations have expressed their strong concerns to the situation.

European Commission President Ursula von der Leyen wrote on X: "The developments in Iran are greatly concerning. We remain in close contact with our partners in the region. We reaffirm our steadfast commitment to safeguarding regional security and stability."?

?"Ensuring nuclear safety and preventing any actions that could further escalate tensions or undermine the global non-proliferation regime is of critical importance," she also said.

EU High Representative for Foreign Affairs and Security Policy and Vice-President of the European Commission Kaja Kallas wrote on X: "I have spoken to Israel's Foreign Minister Saar and other ministers in the region. The EU is also coordinating closely with Arab partners to explore diplomatic paths."?

?"Protection of civilians and international humanitarian law is a priority. Our consular network is fully engaged in facilitating departures for EU citizens. Non-essential EU personnel are being withdrawn from the region."

France's President Emmanuel Macron wrote on X: "The outbreak of war between the United States, Israel, and Iran carries grave consequences for international peace and security." He wrote on X that "the ongoing escalation is dangerous for all. It must stop."

Spain's Prime Minister Pedro Sánchez said: "We cannot afford another prolonged and devastating war in the Middle East. We demand immediate de-escalation and full respect for international law. It is time to resume dialogue and reach a lasting political solution for the region."?

According to Norwegian broadcaster NRK, Norwegian Foreign Minister Espen Barth Eide was concerned the failure of negotiations between the US and Iran meant a "new, extensive war in the Middle East" would happen.

Belgium's Deputy Prime Minister and Foreign Minister Maxime Prévot wrote on X:?"I am very concerned by the developments in the Middle East. I express my full solidarity with the governments and people of the Gulf countries which are currently affected by unprovoked attacks. The situation is extremely worrying. Violence should not expand across the region."?

Agencies contribute to the story.

zhangzhouxiang@chinadaily.com.cn