Humanitarian organization Norwegian Refugee Council said the number of displaced people now represents roughly one in seven residents of Lebanon. The government has so far been able to accommodate only about 120,000 people in shelters as authorities scramble to open additional facilities and bring in emergency supplies.

Lebanon’s Health Ministry said more than 700 people, including 103 children, have been killed since the fighting escalated.

Thousands of families fleeing Israeli evacuation orders have struggled to find accommodation, forcing many to sleep in tents, vehicles or on the streets of the capital Beirut.

Fatima Nazha, a wheelchair user who fled Beirut’s southern suburbs after evacuation warnings, said she spent two days sleeping outdoors with her family before moving into a tent at the country’s largest stadium after schools designated as shelters reached capacity.

Authorities have converted the stadium into a temporary shelter housing more than 800 displaced people in semi-open corridors beneath the stands. Facilities include basic toilets and sinks but limited electricity and no showers.

Humanitarian agencies say years of financial strain and underfunding have limited their ability to respond to the rapidly escalating crisis.

“The needs are escalating much faster than our capacity to respond,” said Mathieu Luciano, head of the International Organization for Migration in Lebanon, during a recent briefing.

Displaced residents have reported rising rents and stricter hotel screening in Beirut after Israeli strikes targeted locations where authorities said members of Iran’s Revolutionary Guard were present.

An overnight Israeli strike in the Ramlet el-Bayda district of Beirut killed at least eight people and wounded more than 30, according to local officials, in an area where displaced families had been camping along the seafront.

The latest wave of displacement began after Hezbollah launched rockets into Israel following the killing of Iran’s Supreme Leader Ali Khamenei at the start of the wider regional war.

Israel subsequently intensified air strikes across Lebanon and issued evacuation notices for dozens of villages south of the Litani River, later expanding warnings to residents of Dahiyeh, a densely populated area on Beirut’s southern edge.

Traffic congestion stretched for miles on major highways leading north from southern Lebanon as residents attempted to flee bombardment.

Along the border, some villages remained briefly populated as residents weighed whether to evacuate, but many ultimately fled after continued strikes and drone activity near the United Nations-monitored Blue Line separating the two countries.

In a statement, the Palestinian Islamist movement said it supported Iran’s right to respond to what it described as aggression but appealed to Tehran to avoid military actions that could draw additional countries into the conflict.

“While affirming the right of the Islamic Republic of Iran to respond to this aggression by all available means in accordance with international norms and laws, the movement calls on the brothers in Iran to avoid targeting neighboring countries,” Hamas said. The statement marked the group’s first public appeal of this nature directed at Tehran.

Hamas also called on the international community to work toward an immediate end to the war that has engulfed the region since late February.

The group previously condemned the killing of Ali Khamenei, Iran’s supreme leader, on the first day of the conflict, describing it as a “heinous crime” and crediting him with providing political, diplomatic and military backing to the Palestinian movement over many years.

Despite facing U.S. and Israeli military pressure, Iran has launched retaliatory missile and drone strikes that have reached at least 10 countries since the start of the conflict, according to statements cited by Hamas.

Authorities in Qatar said two missiles were intercepted on Saturday after explosions were heard in the capital Doha, prompting evacuations in parts of the city.

Meanwhile, NATO forces intercepted a ballistic missile fired from Iran in the airspace of Turkiye on Friday, Turkish officials said.

The conflict has also intensified along Israel’s northern border with Lebanon, where the Iran-aligned group Hezbollah fired hundreds of rockets at Israel shortly after the war began. Lebanese authorities say nearly 800 people have been killed in Israeli strikes since the escalation.

Iran has long been one of Hamas’s principal backers, with analysts estimating that Tehran provided the movement with tens of millions of dollars annually.

Under Khamenei, support for Palestinian groups formed a central element of Iran’s regional strategy against Israel and its allies. Several Sunni-majority states have also maintained ties with Hamas, including Qatar, which has funded humanitarian and reconstruction programs in Gaza, and Turkiye, which has provided political and diplomatic support under President Recep Tayyip Erdogan.

Qatar has hosted Hamas’s political leadership in Doha, enabling the group to maintain international contacts and participate in mediation and negotiation efforts related to Gaza.

Mohammad Mohaddesin, head of foreign policy at the National Council of Resistance of Iran (NCRI), said during a news conference in Paris that sustained airstrikes had weakened elements of Iran’s military and security apparatus but would not be sufficient to remove the ruling system.

“The 12-day war in June, and the current war, now in its 12th day, proved that bombings cannot overthrow the regime,” Mohaddesin said, adding that political change would require widespread public mobilization inside Iran.

Mohaddesin said that even a substantial deployment of foreign troops would be unlikely to achieve regime change without support from the Iranian population.

“You need a popular uprising,” he said, arguing that internal resistance combined with popular protest would be necessary to challenge the country’s leadership.

He added that he did not consider a deployment of U.S. ground troops a realistic scenario in the current conflict.

Nearly two weeks of fighting have killed around 2,000 people in Iran, including the country’s supreme leader Ali Khamenei, according to figures cited in the conflict, while military strikes have damaged parts of Iran’s defence and security infrastructure.

Iran has responded with retaliatory actions that have widened tensions across the Middle East and disrupted global energy markets and transport routes. The country’s powerful security force, the Islamic Revolutionary Guard Corps, has tightened its control and warned it would suppress any unrest.

The NCRI, also known by its Farsi name Mujahideen-e-Khalq, was designated as a terrorist organisation by the United States until 2012 and remains banned in Iran. Analysts say its level of support inside the country is difficult to assess.

Along with monarchist groups supporting Reza Pahlavi, the exiled son of Iran’s former shah, it is among the few opposition movements outside the country capable of organizing political gatherings and advocacy efforts.

Mohaddesin acknowledged that his organisation alone could not bring down Iran’s political system but said large-scale protests similar to demonstrations earlier this year could re-emerge once airstrikes cease and eventually shift the balance of power.

Israeli officials have said weakening Iran’s security structures is among the objectives of the campaign, arguing it could enable Iranians to determine their own political future.

Trump made the remarks while speaking to reporters during a press conference in Doral, Florida, where he was asked about Iran’s leadership transition after the death of the longtime cleric who had led the Islamic Republic for decades.

Trump said the appointment of Mojtaba Khamenei was unlikely to bring meaningful change to Iran’s political direction.

“We think it’s going to lead to just more of the same problem for the country,” Trump said, referring to ongoing tensions between Washington and Tehran.

His comments marked the first public reaction from the U.S. president since Iranian authorities confirmed Mojtaba Khamenei as the successor to his father.

During the exchange with reporters, Trump was asked whether the new Iranian leader might be considered a potential military target amid escalating hostilities in the region.

Trump declined to elaborate, saying it would be “inappropriate” to comment on whether Mojtaba Khamenei had a “target on his back.

”The remarks came as relations between the United States and Iran remain strained amid a widening regional conflict and heightened political tensions surrounding Iran’s leadership change.

-Israeli war with Iran pushed global oil prices above $100 a barrel and intensified military and diplomatic tensions across the Middle East.Iran’s Assembly of Experts, an 88-member clerical body responsible for selecting the supreme leader, said it had voted decisively to appoint Ayatollah Seyyed Mojtaba Hosseini Khamenei as the third leader of the Islamic Republic, according to a statement issued shortly after midnight Tehran time.

Mojtaba Khamenei replaces his father, Ali Khamenei, who was killed in one of the first strikes launched against Iran during the conflict that erupted more than a week ago between Iran and a U.S.-Israeli alliance.The supreme leader holds ultimate authority over Iran’s political system, armed forces and strategic decision-making.

Mojtaba Khamenei, a cleric known to wield influence within Iran’s security establishment and the vast economic networks built during his father’s rule, had long been viewed as a leading contender to succeed the elder Khamenei.The Assembly of Experts said the vote followed deliberations over the succession after the death of the longtime leader.

The appointment signals continuity in Iran’s ideological leadership during a period of escalating military confrontation.Iran’s armed forces leadership pledged allegiance to the new supreme leader following the announcement, reinforcing the authority of the office at a moment when the country is engaged in active conflict with regional and Western adversaries.The war has already produced significant military and economic repercussions. Oil markets reacted sharply, with U.S. crude futures surging more than 20% amid fears the conflict could disrupt energy flows from the Middle East, a region that accounts for a substantial share of global oil supply.

U.S. President Donald Trump had earlier suggested Washington should influence the selection of Iran’s next leader, remarks that risked inflaming tensions further.“If he doesn’t get approval from us, he’s not going to last long,” Trump told ABC News on Sunday when asked about the succession.

After Mojtaba Khamenei was named, Trump declined to comment directly on the appointment in an interview with the Times of Israel, saying only, “We’ll see what happens.”Trump also told the newspaper that any decision to end the war would be made jointly with Israeli Prime Minister Benjamin Netanyahu.Israel had previously warned it could target whoever emerged as Iran’s next supreme leader, underscoring the stakes surrounding the succession during wartime.

The military confrontation has continued to escalate across the region. Israel struck major fuel storage facilities near Tehran as part of its campaign against Iranian infrastructure.Iran has also launched retaliatory strikes against U.S. facilities in the Middle East.The U.S. military said a seventh American service member had died from wounds sustained during Iran’s initial counter-attack a week ago. The announcement came a day after Trump oversaw the return to the United States of the remains of six other U.S. personnel killed in the same attack.Amid mounting security concerns, Washington on Sunday ordered the departure of non-emergency employees from its embassy in Saudi Arabia, the latest drawdown of American diplomatic staff in the region as the conflict deepens.

The dispute has exposed cracks within the Islamic Republic’s leadership following the killing of Supreme Leader Ayatollah Ali Khamenei a week ago, a development that has removed a central authority who for decades suppressed factional rivalries within the system.Sources close to Iran’s leadership, speaking from inside the country on condition of anonymity due to the sensitivity of the issue, told Reuters that tensions among senior officials have intensified as the war escalates and key figures have been killed in U.S. and Israeli strikes.The conflict has placed unprecedented pressure on the country’s governing institutions, with military, political and clerical leaders struggling to coordinate responses while maintaining internal cohesion.Backlash over Pezeshkian remarks.The divisions became more visible after Pezeshkian said Iran would suspend attacks on neighbouring states unless strikes against Iran originated from their territory.The remarks were intended to reduce tensions with Gulf governments following Iranian attacks on facilities linked to U.S. forces in the region. However, they triggered a rapid backlash from hardline factions inside Iran who viewed the statement as a concession at a time of military confrontation.Officials close to the leadership said the controversy highlighted deeper disagreements within the ruling hierarchy over how to conduct the war and manage relations with regional states.While pragmatic figures have signalled an interest in reducing regional escalation, hardliners have argued for a more aggressive response to the U.S.-Israeli campaign against Iranian targets.Revolutionary Guards expand influence

As the conflict intensifies, Iran’s Revolutionary Guards are playing a growing role in shaping military and strategic decisions, according to people familiar with the leadership dynamics.The Guards, one of the most powerful institutions within the Islamic Republic, have moved to assert greater influence despite suffering heavy losses from targeted strikes that killed several senior commanders.The decapitation campaign against Iranian military leaders has added strain to the country’s command structure while reinforcing the Guards’ determination to maintain operational control.Sources said the combination of battlefield pressure and leadership losses has contributed to heightened tensions among the country’s remaining senior officials.Push to name new supreme leaderAmid the uncertainty, Iran’s clerical establishment is accelerating efforts to appoint a new supreme leader to replace Khamenei.According to sources familiar with the process, a decision on the succession could come as early as Sunday, although it remains unclear whether a new leader will command sufficient authority to contain factional disputes.

Mojtaba Khamenei, the late leader’s son, is widely seen as a leading candidate. He is believed to have backing from the Revolutionary Guards and influential figures within his father’s office.However, his potential elevation has faced resistance from moderates within the political establishment. Critics argue that he lacks the seniority of more experienced ayatollahs and remains largely untested in Iran’s complex political hierarchy.The debate over succession underscores the broader challenges confronting Iran’s leadership as it navigates a war that officials describe as an existential threat to the Islamic Republic.