Israel used drones to strike targets in a militant stronghold in the occupied West Bank early on Monday and deployed hundreds of troops in the area.
Palestinian health officials said at least eight Palestinians were killed in the attack, which resembled the wide-scale military operations carried out during the second Palestinian uprising two decades ago.
Troops remained inside the Jenin refugee camp at midday on Monday, pushing ahead with the largest operation in the area during more than a year of fighting.
It came at a time of growing domestic pressure for a tough response to a series of attacks on Israeli settlers, including a shooting last week that killed four Israelis.
Black smoke rose from the crowded streets of the camp and the buzzing of drones could be heard overhead as the military pressed on.
The Palestinians and neighbouring Jordan condemned the violence.
Army spokesman Lieutenant Colonel Richard Hecht said the operation began just after 1am with an air strike on a building used by militants to plan attacks. He said the goal of the operation was to destroy and confiscate weapons.
“We’re not planning to hold ground,” he said. “We’re acting against specific targets.”
He said a brigade-size force – roughly 2,000 soldiers – was taking part in the operation, and that military drones had carried out a series of strikes to clear the way for the ground forces.
Although Israel has carried out isolated air strikes in the West Bank in recent weeks, Lt Col Hecht said Monday’s series of attacks was an escalation unseen since 2006 – the end of the Palestinian uprising.
While Israel described the attack as a pinpoint operation, smoke billowed from within the crowded camp, with mosque minarets nearby. Ambulances raced towards a hospital where the wounded were taken in on stretchers.
According to the official Palestinian news agency Wafa, the military blocked roads within the camp, took over houses and buildings and set up snipers on rooftops.
The Palestinian Health Ministry said at least eight Palestinians were killed and 50 other people were injured, 10 of them critically.
“Our Palestinian people will not kneel, will not surrender, will not raise the white flag, and will remain steadfast on their land in the face of this brutal aggression,” Nabil Abu Rudeineh, a spokesman for the Palestinian president, said in a statement.
Jordan called for Israel to halt its raids into the West Bank.
The Jenin camp and an adjacent town of the same name have been a flashpoint as Israeli-Palestinian violence escalated since spring 2022.
Israel’s foreign minister, Eli Cohen, praised the efforts of the military in an address to foreign journalists, and accused arch-enemy Iran of being behind the violence by funding Palestinian militant groups.
“Due to the funds they receive from Iran, the Jenin camp has become a centre for terrorist activity,” he said, adding that the operation would be conducted in a “targeted manner” to avoid civilian casualties.
Palestinians rejected the claims, saying the violence is a natural response to 56 years of occupation since Israel captured the West Bank in the 1967 Middle East war.
In 2002, days after a Palestinian suicide bombing during a large Passover gathering killed 30 people, Israeli troops launched a massive operation in the Jenin camp.
For eight days and nights they fought militants street by street, using armoured bulldozers to destroy rows of homes, many of which had been booby-trapped.
Retired Brigadier General Amir Avivi, who served as a battalion commander in the northern West Bank in 2002, described Monday’s operation as a “raid” in which the army moves in and then withdraws.
But Brig Gen Avivi, who is president and founder of the Israel Defence and Security Forum, a hawkish group of former military commanders, said the size of the force indicates the operation could last “for a longer period of time, not just a few hours, but maybe a few days”.
Monday’s attack came two weeks after another violent confrontation in Jenin and after the military said a pair of rockets were fired from the area last week which landed in the West Bank.
The rockets exploded shortly after launch, causing no damage in Israel, but marked an escalation that has raised concerns in Israel.
“There has been a dynamic here around Jenin for the last year,” Lt Col Hecht said, defending Monday’s tactics. “It’s been intensifying all the time.”
Leading members of Prime Minister Benjamin Netanyahu’s far-right government, which is dominated by West Bank settlers and their supporters, have been calling for a broader military response to the ongoing violence in the area.
“Proud of our heroes on all fronts and this morning especially of our soldiers operating in Jenin,” tweeted National Security Minister Itamar Ben-Gvir, an ultranationalist who recently called for Israel to kill “thousands” of militants if necessary. “Praying for their success.”
More than 130 Palestinians have been killed this year in the West Bank, part of more than a year-long surge in violence that has seen some of the worst bloodshed in the area in nearly two decades.
The violence escalated last year after a spate of Palestinian attacks prompted Israel to step up its raids in the West Bank.
Israel says the raids are meant to beat back militants.
The Palestinians say such violence is inevitable in the absence of any political process with Israel and increased West Bank settlement construction and violence by extremist settlers. They see the intensifying Israeli military presence in the area as an entrenchment of Israel’s occupation of the territory.
Israel says most of those killed have been militants, but stone-throwing youths protesting at the incursions and people not involved in the confrontations have also been killed.
Palestinian attacks against Israelis since the start of this year have killed 24 people.
Israel captured the West Bank, east Jerusalem and the Gaza Strip in the 1967 Middle East war. The Palestinians seek those territories for their hoped-for independent state.
