Russia and China have criticised the US and Israeli attacks on Iran, with Moscow saying it had seen no evidence that Tehran was developing nuclear weapons, and Beijing demanding an immediate halt to the joint attacks.

Chinese Minister of Foreign Affairs Wang ⁠Yi told his Israeli counterpart, Gideon Saar, on Tuesday that the attack on Iran came as negotiations between Washington and Tehran had “made significant progress, including addressing Israel’s security concerns”, China’s Foreign Ministry said in a statement.

“Regrettably, this process has been interrupted by military action. China opposes any military strikes launched by Israel and the US against Iran,” Wang told the Israeli foreign minister during a phone call, according to the ministry.

“China calls for an immediate cessation of military operations to prevent the further escalation and loss of control of the conflict,” Wang said.

“Force cannot truly solve problems; instead, it will bring new problems and serious long-term consequences,” he added.

According to the Chinese Foreign Ministry, Saar agreed to a request from Wang to take “concrete measures to ensure the safety of Chinese personnel and institutions” in Iran.

The call on Tuesday with Israel and Beijing’s apparent efforts to stabilise the spiralling regional situation followed calls Wang made on Monday to discuss the conflict with the foreign ⁠ministers of Iran, Oman and France.

Russian Foreign Minister Sergey Lavrov also criticised the US and Israel on Tuesday, saying their war on Iran could lead to the very outcome they claimed they wanted to prevent: nuclear proliferation.

Lavrov told a news conference that the logical consequence of the US and Israel’s actions could be that “forces will emerge in Iran… in favour of doing exactly what the Americans want to avoid – acquiring a nuclear bomb”.

“Because the US doesn’t attack those who have nuclear bombs,” Lavrov said.

Lavrov also said that Arab countries could now join the race to acquire nuclear weapons, given the experience of recent days and “the nuclear proliferation problem will begin to spiral ⁠out of control”.

Israel is widely seen as the Middle East region’s only nuclear-armed state, which it neither confirms nor denies.

“The seemingly paradoxical declared noble goal of starting a war to prevent the proliferation of nuclear weapons could stimulate completely opposite trends,” he said.

Lavrov, who said that Moscow had still seen no evidence that Iran was developing ⁠nuclear weapons, spoke with his Iranian counterpart, ⁠Abbas Araghchi, on Tuesday, and said that Russia stood ready to help find a diplomatic solution to the conflict, while rejecting the US and Israel’s use of “unprovoked military aggression” in the region.

As the US and Israel launched their first strikes on Iran on Saturday, Russia’s Foreign Ministry accused the close allies of carrying out a “premeditated and unprovoked act of armed aggression against a sovereign and independent UN member state”.

The two countries had hidden their true intention of regime change in Tehran “under the cover” of negotiations to normalise relations with Iran, the ministry said.

The US and Israel were “swiftly pushing the region toward a humanitarian, economic, and potentially even radiological disaster”, the ministry warned.

“Responsibility for the negative consequences of this manmade crisis, including an unpredictable chain reaction and spiralling violence, lies entirely with them,” the statement added.

Russia has faced its own accusations of aggression against a sovereign state after it launched a full-scale invasion of Ukraine, a war now in its fifth year.

[Aljazeera]