The attack targeted a unit serving with the United Nations Interim Force in Lebanon as it was traveling to an outpost isolated by ongoing hostilities between Israeli forces and Hezbollah, according to UN officials.

In a statement, Security Council members denounced the assault “in the strongest terms” and reaffirmed their full support for UNIFIL operations in the region. The council did not assign responsibility, though France has blamed Hezbollah for the attack.

The incident occurred on Saturday amid heightened tensions along the Lebanon-Israel border, where clashes have intensified in recent weeks. UNIFIL peacekeepers are mandated to monitor hostilities and support stability in southern Lebanon.

French authorities have not released further operational details about the ambush, while the United Nations has called for accountability and the protection of peacekeeping personnel under international law.

The attack underscores growing risks faced by UN forces operating in volatile regions conflict zones, as diplomatic efforts continue to prevent further escalation in Lebanon.

In a telephone conversation, Merz also voiced “grave concern” over developments in the Palestinian territories and stressed that there must be no “de facto partial annexation” of the West Bank, according to a government spokesperson.

The call comes amid escalating tensions following the conflict launched on February 28 by Israel and the United States against Iran, which has increasingly threatened to expand into a broader regional war. German officials said Merz reiterated Berlin’s support for diplomatic efforts aimed at securing an understanding between Washington and Tehran.

Merz, who had initially backed the U.S.-Israeli military action, has shifted his stance as economic risks and security concerns intensify, including Iranian retaliatory strikes and disruptions to global energy flows.

He also indicated that Germany could contribute to ensuring maritime security in the Strait of Hormuz, a key global oil transit route, but only after hostilities cease and necessary conditions are in place.Shipping through the strait, which previously accounted for roughly one-fifth of global oil supplies, has been significantly disrupted amid Iranian threats targeting commercial vessels.

The situation has been further complicated by a partial naval blockade declared by U.S. President Donald Trump following stalled negotiations with Iran.

Speaking at St. Peter’s Square after his Regina Coeli prayer, the pontiff said he felt “closer than ever” to Lebanon amid escalating violence, describing a moral obligation under international law to shield civilians from the effects of war.“

The principle of humanity entails the moral obligation to protect the civilian population from the atrocious effects of war,” he said, addressing crowds gathered at the Vatican.

Lebanon has been drawn into the regional conflict since last month, as Israel intensified strikes against Hezbollah, with Lebanese authorities reporting more than 2,000 people killed.

Without naming specific countries, the pope urged warring sides to seek a peaceful resolution, reiterating calls for dialogue and mediation over continued military escalation.

His remarks followed the failure of recent talks between the United States and Iran in Pakistan to reach an agreement aimed at ending the broader conflict.

On Saturday, the pope delivered one of his strongest appeals yet against the war, calling on leaders to halt hostilities and return to negotiations. “Stop! It is time for peace!” he said, criticizing what he described as a growing reliance on rearmament and displays of power.

The 70-year-old pontiff, who leads the world’s 1.4 billion Catholics, has repeatedly called for de-escalation and a diplomatic solution to the conflict.

He is scheduled to travel to Algeria on Monday for an 11-day visit focused on interfaith dialogue and strengthening ties with the Islamic world.

Pakistan’s Foreign Minister Ishaq Dar said it was “imperative” that both parties maintain their ceasefire commitments, adding that Islamabad would continue facilitating dialogue between Washington and Tehran following the inconclusive talks.

U.S. Vice President JD Vance, who led the American delegation, said the absence of a deal was “bad news for Iran much more than it’s bad news for the United States,” reiterating Washington’s demand for a firm commitment from Tehran not to pursue nuclear weapons capability.

He said the United States had made its “red lines” clear, including preventing Iran from acquiring both nuclear weapons and the means to rapidly develop them.

Iranian officials rejected the U.S. position, with state-linked Tasnim news agency reporting that “excessive” American demands had hindered progress. Tehran signaled that discussions would continue, with technical teams expected to exchange documents in follow-up engagements.

Iran’s parliamentary speaker Mohammad Baqer Qalibaf said the U.S. had failed to build trust during the talks despite what he described as “forward-looking” proposals from the Iranian side. He emphasized longstanding skepticism rooted in past negotiations, saying Washington must demonstrate credibility before progress can be made.

Iran’s foreign ministry also downplayed the outcome, stating that no agreement had been expected in a single session and expressing confidence that diplomatic contacts would continue with Pakistan and other regional actors.

Former Iranian foreign minister Mohammad Javad Zarif attributed the breakdown to what he called U.S. attempts to “dictate” terms, warning that negotiations with Iran would not succeed under unilateral conditions.

The Islamabad meeting marked the highest-level direct engagement between the United States and Iran in more than a decade and the most senior talks since the 1979 Islamic Revolution.

The discussions were aimed at halting a conflict that began over six weeks ago and has driven up global oil prices while threatening key maritime routes.Central to the negotiations was the Strait of Hormuz, a critical chokepoint for roughly one-fifth of global energy supplies.

The U.S. military said it was preparing to ensure safe navigation through the waterway, including mine-clearing operations, while Iranian state media denied any U.S. naval transit in the area.

Tehran has demanded control over the strait, war reparations, and broader ceasefire arrangements extending to regional theaters including Lebanon. U.S. officials have focused on securing freedom of navigation and curbing Iran’s nuclear enrichment capabilities.

The talks took place under tight security in Islamabad, where thousands of paramilitary forces were deployed. Pakistani officials described fluctuating tensions during the discussions, with “mood swings” and intermittent progress reported by sources familiar with the negotiations.

The Iranian delegation, which arrived dressed in black to mourn those killed in the conflict, also raised concerns about a U.S. airstrike on a school near a military compound, an incident the Pentagon has said is under investigation.

Despite the impasse, analysts noted the seniority and size of the Iranian delegation as an indication of Tehran’s willingness to engage, even as deep mistrust continues to define the diplomatic landscape.

The U.S. delegation, led by Vice President JD Vance and including special envoy Steve Witkoff and adviser Jared Kushner, was en route to the Pakistani capital after a stop in Paris. The Iranian side, headed by parliamentary speaker Mohammad Baqer Qalibaf and Foreign Minister Abbas Araghchi, arrived on Friday.

Qalibaf said Iran did not trust the United States based on past negotiations and warned that talks would not proceed unless Washington fulfilled earlier commitments, including unblocking Iranian assets and securing a ceasefire in Lebanon.

Iranian officials have linked progress in the talks to developments in the parallel conflict involving Hezbollah, a stance rejected by Washington and its allies.U.S. President Donald Trump said on social media that Iran “has no cards,” adding that Tehran’s leverage was limited to disrupting international waterways.

Vice President Vance, speaking en route, expressed cautious optimism about the negotiations but warned that the U.S. would respond firmly if it perceived bad-faith tactics.The talks come amid a fragile ceasefire announced earlier this week following weeks of U.S. and Israeli strikes on Iran and retaliatory actions by Tehran.

While the ceasefire has paused direct attacks, it has not resolved Iran’s blockade of the Strait of Hormuz, which continues to disrupt global energy flows.Pakistan imposed extensive security measures in Islamabad ahead of the negotiations, with Prime Minister Shehbaz Sharif describing the meeting as “make-or-break.” Thousands of security personnel were deployed across the city.

Parallel tensions persist in Lebanon, where Israeli operations against Hezbollah have continued despite diplomatic efforts. Lebanese President Joseph Aoun has called for a ceasefire as a condition for broader negotiations, while Israeli officials have signaled that upcoming talks with Lebanese representatives in Washington would proceed without linking them to a truce.

Iran has also pushed for broader concessions, including the lifting of sanctions and recognition of its authority over transit through the Strait of Hormuz, a proposal that would significantly alter regional power dynamics. While Iranian vessels were reported to be moving freely through the strait, shipping by other nations remains constrained.

The disruption to energy supplies has contributed to inflationary pressures and slowed global economic activity, with analysts warning that the impact could persist even if negotiations lead to a reopening of the route.Iran’s leadership has maintained a firm stance ahead of the talks.

Mojtaba Khamenei said Tehran would seek compensation for wartime damage and hold those responsible accountable.Despite U.S. claims of degrading Iran’s military capabilities, Tehran retains missile and drone capacity and a significant stockpile of highly enriched uranium, underscoring the challenges facing negotiators in reaching a comprehensive agreement.

The strike targeted a government building in the southern city of Nabatieh, part of a broader Israeli aerial campaign across multiple areasvin southern Lebanon. Hezbollah said it carried out 31 attacks in response, including strikes on northern Israel and Israeli ground forces operating inside Lebanese territory.

The group also claimed responsibility for an attack on a naval base in the Israeli port city of Ashdod, approximately 145 km from the Lebanese border, signaling an expansion in the range of hostilities.The escalation comes ahead of talks scheduled to begin Tuesday in Washington, D.C., to be mediated by U.S. officials.

The office of Lebanese President Joseph Aoun said the discussions were agreed upon following contacts between Israeli, Lebanese and U.S. diplomats, reiterating Beirut’s position that negotiations should take place under a ceasefire.

However, Israeli Ambassador to the United States Yechiel Leiter described the upcoming meeting as “formal peace negotiations” and said a ceasefire would not be part of the agenda, highlighting a divergence in positions.A Lebanese government official familiar with the matter said a halt in hostilities remained a key condition for Beirut’s participation, speaking on condition of anonymity.

The latest round of fighting began after Hezbollah launched rockets toward northern Israel on March 2 in support of Iran, prompting Israel to initiate an expanded air campaign and ground operations in southern Lebanon.Lebanon’s Health Ministry said at least 1,953 people have been killed in Israeli strikes since the escalation began.

On Wednesday alone, about 100 strikes across the country including densely populated areas of Beirut killed at least 303 people, marking the deadliest day in the current conflict.Concerns have also grown over the safety of medical facilities. The World Health Organization has called for the protection of Rafik Hariri University Hospital after Israeli evacuation warnings covered surrounding areas, including the Jnah neighborhood.

Health officials said they had received assurances the hospital would not be targeted, though staff remain at risk amid ongoing strikes.Emergency responders continue to search for victims trapped under rubble in Beirut and other affected areas as hostilities persist.

The injured personnel were part of the United Nations Interim Force in Lebanon (UNIFIL), which said the blast occurred near El Adeisse and that the injured were taken to hospital, with two reported in serious condition.

The United Nations Information Centre confirmed the nationalities of the wounded, adding that the cause of the explosion remained unknown.The incident follows a series of deadly events involving Indonesian peacekeepers in recent days.

One was killed on March 29 when a projectile exploded in southern Lebanon, with a UN security source attributing the blast to Israeli tank fire. Two others died a day later after an explosion struck a UNIFIL logistics convoy in the same region.

The bodies of the three killed peacekeepers are expected to arrive in Jakarta on Saturday, according to Indonesian military officials.

UNIFIL said the recent underscore the dangers faced by peacekeepers operating in areas affected by hostilities between Hezbollah and Israel, which have intensified since Lebanon became involved in the wider regional conflict in early March.

The mission reiterated calls for all parties to respect their obligations under international law to ensure the safety and security of UN personnel, including by avoiding military activity near peacekeeping positions.

“This has been a difficult week for peacekeepers working near the central part of UNIFIL’s area of operations,” the mission said in a statement.