The Iran-aligned Nujaba Movement in Iraq warned on Saturday against an “American plot” to merge the pro-Iran Popular Mobilization Forces (PMF) in state institutions, presenting new Prime Minister Ali al-Zaidi with his first test in imposing state monopoly over arms.

It made its warning in wake of a visit to Iraq earlier this week by former US Central Command Commander David Petraeus, who also previously led US forces stationed in Iraq.

The new Iraqi government appears to be a taking a tougher stance against the Iran-aligned armed factions in the country in wake of attacks launched from Iraq against Saudi Arabia and the United Arab Emirates.

Riyadh and Abu Dhabi have said the attacks were launched from Iraqi territory. Zaidi has slammed the attacks as “criminal acts”.

Spokesperson for the Commander-in-Chief of the Iraqi Armed Forces Sabah al-Numan said the committee probing the attacks will cooperate with Riyadh and Abu Dhabi to uncover the perpetrators.

“The official statements are not up for debate: the security of our brothers is a read line and there can be no replacing the rule of law,” he said in statements carried by the official state news agency INA.

Any party found responsible for the attacks will face judicial and military measures, he vowed, adding that the attacks were a “threat to Iraq’s national security and flagrant violation of its sovereignty”.

On the state monopoly over arms, al-Numan said the decision “is not a mere political slogan, but a security strategy that must be implemented.”

“The success of the government will be measured by how much it establishes itself as the sole party that holds power over weapons,” he stressed.

Prominent armed factions, such as the Kataib Hezbollah and Kataib Sayyid al-Shuhada, have not made any statements over the recent developments.

The Nujaba Movement, however, has openly defied the state’s decision to impose monopoly over weapons.

The party, which is seen as the most hardline, has also rejected attempts to restructure the PMF.

Deputy head of the movement’s executive council Hussein al-Saeedi said: “The resistance’s weapons are not open to compromise.”

“Stripping the factions of their weapons will leave society exposed to the ongoing threats,” he declared from Basra.

He also slammed as an “American plot” the alleged plan to merge the PMF with the federal police and other forces as part of a new “federal security ministry”.

He said such efforts are “futile” and “impossible to execute”, warning that insisting on forging ahead with the plan will have “political and popular implications.”

Damascus announced on Saturday that it has received over 10,000 applications for Syrian citizenship from Kurds in wake of a recent decree that preserves their rights in the country.

The Interior Ministry said it received applications for citizenship from 2,892 families and 10,516 individuals.

The majority of the applications were filed in the northeastern Hasakeh region, followed by Aleppo, Raqqa, then Deir Ezzor.

Authorities began receiving applications for citizenship from the Kurds on April 6. A May 7 deadline for receiving applications was extended to allow people more time to complete their official procedures ahead of applying.

Receiving the application is the first step towards citizenship. It will be followed by interviews with applicants to verify their documents and eligibility. The final step culminates in receiving citizenship and a document that allows them to enjoy all of their civilian rights.

The process covers all Kurds who do not have an identification document in Syria, as well as expatriates.

Lebanon's civil defense agency said early on Sunday its regional facility in the southern city of Nabatieh had been destroyed by an Israeli strike.

The Directorate General of Civil Defense said the building had collapsed and a large number of vehicles and equipment had been damaged by a "direct hit in a hostile Israeli strike".

It added there were no reports of casualties among its personnel, who had been moved to another location before the incident, said AFP.

The civil defense agency condemned "this attack on a center dedicated to humanitarian and relief work", stressing that it was facing "growing risks and challenges" in carrying out its operations.

Israeli strikes in Lebanon have continued despite a truce that came into effect on April 17, with Israel saying it is targeting Iran-backed Hezbollah.

Lebanon's health ministry has recorded the deaths of 123 rescuers and health workers in Israeli strikes since the country was drawn into the wider regional war on March 2 when Hezbollah launched rockets at Israel in retaliation for the death of Iran's supreme leader in US-Israeli strikes.