Why is Israel launching a crackdown in the West Bank after the Gaza ceasefire?

In the days since a fragile ceasefire took hold in the Gaza Strip, Israel has launched a major military operation in the occupied West Bank and suspected Jewish settlers have rampaged through two Palestinian towns.

The violence comes as Israeli Prime Minister Benjamin Netanyahu faces domestic pressure from his far-right allies after agreeing to the truce and hostage-prisoner exchange with the Hamas militant group. U.S. President Donald Trump has, meanwhile, rescinded the Biden administration's sanctions against Israelis accused of violence in the territory.

It's a volatile mix that could undermine the ceasefire, which is set to last for at least six weeks and bring about the release of dozens of hostages in exchange for hundreds of Palestinian prisoners, most of whom will be released into the West Bank.

Israel captured the West Bank, Gaza and east Jerusalem in the 1967 Mideast war, and Palestinians want all three territories for their future state. Escalations in one area frequently spill over, raising further concerns that the second and far more difficult phase of the Gaza ceasefire — which has yet to be negotiated — may never come.

Dozens of masked men rampaged through two Palestinian villages in the northern West Bank late Monday, hurling stones and setting cars and property ablaze, according to local Palestinian officials. The Red Crescent emergency service said 12 people were beaten and wounded.

Israeli forces, meanwhile, carried out a raid elsewhere in the West Bank that the military said was in response to the hurling of firebombs at Israeli vehicles. It said several suspects were detained for questioning, and a video circulating online appeared to show dozens being marched through the streets.

On Tuesday, the Israeli military launched another major operation, this time in the northern West Bank city of Jenin, where its forces have regularly clashed with Palestinian militants in recent years, even before Hamas' Oct. 7, 2023, attack out of the Gaza Strip triggered the war there.

At least nine Palestinians were killed on Tuesday, including a 16-year-old, and 40 were wounded, the Palestinian Health Ministry said. The military said its forces carried out airstrikes and dismantled roadside bombs and “hit” 10 militants — though it was not clear what that meant.

Palestinian residents have reported a major increase in Israeli checkpoints and delays across the territory.

Israel, meanwhile, says threats from the West Bank against its citizens are on the rise. Earlier this month, Palestinian gunmen opened fire on motorists there, killing three Israelis, including two women in their 70s. That attack fueled calls from settler leaders for a crackdown in the territory.

Israeli Defense Minister Israel Katz cast the Jenin operation as part of Israel's larger struggle against Iran and its militant allies across the region, saying “we will strike the octopus' arms until they snap.”

The Palestinians view such operations and the expansion of settlements as ways of cementing Israeli control over the territory, where 3 million Palestinians live under seemingly open-ended Israeli military rule, with the Western-backed Palestinian Authority administering cities and towns.

Prominent human rights groups call it a form of apartheid since the over 500,000 Jewish settlers in the territory have all the rights conferred by Israeli citizenship. Israel rejects those allegations.

Netanyahu has been struggling to quell a rebellion by his ultranationalist coalition partners since agreeing to the ceasefire. The agreement requires Israeli forces to withdraw from most of Gaza and release hundreds of Palestinian prisoners — including militants convicted of murder — in exchange for hostages abducted in the Oct. 7 attack.

One coalition partner, Itamar Ben-Gvir, resigned in protest the day the ceasefire went into effect. Another, Finance Minister Bezalel Smotrich, has threatened to bolt if Israel does not resume the war after the first phase of the ceasefire is slated to end in early March.

They want Israel to annex the West Bank and to rebuild settlements in Gaza while encouraging what they refer to as the voluntary migration of large numbers of Palestinians.

Netanyahu still has a parliamentary majority after Ben-Gvir's departure, but the loss of Smotrich — who is also the de facto governor of the West Bank — would severely weaken his coalition and likely lead to early elections.

That could spell the end of Netanyahu's nearly unbroken 16 years in power, leaving him even more exposed to longstanding corruption charges and an expected public inquiry into Israel's failure to prevent the Oct. 7 attack.

Trump's return to the White House offers Netanyahu a potential lifeline.

The newly sworn-in president, who lent unprecedented support to Israel during his previous term, has surrounded himself with aides who support Israeli settlement. Some support the settlers' claim to a biblical right to the West Bank because of the Jewish kingdoms that existed there in antiquity.

The international community overwhelmingly considers settlements illegal.

Among the flurry of executive orders Trump signed on his first day back in office was one rescinding the Biden administration's sanctions on settlers and Jewish extremists accused of violence against Palestinians.

The sanctions — which had little effect — were one of the few concrete steps the Biden administration took in opposition to the close U.S. ally, even as it provided billions of dollars in military support for Israel's campaign in Gaza, among the deadliest and most destructive in decades.

Trump claimed credit for helping to get the Gaza ceasefire agreement across the finish line in the final days of the Biden presidency.

But this week, Trump said he was “not confident” it would hold and signaled he would give Israel a free hand in Gaza, saying: “It's not our war, it's their war.”

Follow AP’s war coverage at https://apnews.com/hub/israel-hamas-war

Israeli army vehicles are seen during a military operation in the West Bank city of Jenin, Wednesday, Jan. 22, 2025. (AP Photo/Majdi Mohammed)

Israeli army vehicles are seen during a military operation in the West Bank city of Jenin, Wednesday, Jan. 22, 2025. (AP Photo/Majdi Mohammed)

Mourners comfort each other during the funeral of Ahmad Nimer Al-Shaib after he was killed during an Israeli military operation in Jenin, in the West Bank village of Bruqin, Wednesday, Jan. 22, 2025. (AP Photo/Majdi Mohammed)

Mourners attend the funeral of Ahmad Nimer Al-Shaib who he was killed during an Israeli military operation in Jenin, in the West Bank village of Bruqin , Wednesday, Jan. 22, 2025. (AP Photo/Majdi Mohammed)

Israeli army vehicles are seen during a military operation in the West Bank city of Jenin, Wednesday, Jan. 22, 2025. (AP Photo/Majdi Mohammed)

ADDS THE WORD SUSPECTED - A Palestinian youth sifts through the aftermath of an attack by suspected Israeli settlers in the West Bank village of Jinsafut, Tuesday, Jan. 21, 2025. (AP Photo/Majdi Mohammed)

Palestinians look at Israeli military vehicles guard a road where a military bulldozer operates in the West Bank refugee camp of Jenin Wednesday, Jan. 22, 2025. (AP Photo/Majdi Mohammed)

Medics evacuate a wounded man during an Israeli military operation in the West Bank city of Jenin, Tuesday, Jan. 21, 2025. (AP Photo/Majdi Mohammed).

Israeli army vehicles are seen during a military operation in the West Bank city of Jenin, Tuesday, Jan. 21, 2025. (AP Photo/Majdi Mohammed).

Medics evacuate a wounded man during an Israeli military operation in the West Bank city of Jenin, Tuesday, Jan. 21, 2025. (AP Photo/Majdi Mohammed).

Israeli army vehicles are seen during a military operation in the West Bank city of Jenin, Tuesday, Jan. 21, 2025. (AP Photo/Majdi Mohammed).

BERLIN (AP) — Erich von Däniken, the Swiss author whose bestselling books about the extraterrestrial origins of ancient civilizations brought him fame among paranormal enthusiasts and scorn from the scientific community, has died. He was 90.

Von Däniken's representatives announced on his website on Sunday that he had died the previous day in a hospital in central Switzerland.

Von Däniken rose to prominence in 1968 with the publication of his first book "Chariots of the Gods," in which he claimed that the Mayans and ancient Egyptians were visited by alien astronauts and instructed in advanced technology that allowed them to build giant pyramids.

The book fueled a growing interest in unexplained phenomena at a time when thanks to conventional science man was about to take its first steps on the Moon.

"Chariots of the Gods" was followed by more than two dozen similar books, spawning a literary niche in which fact and fantasy were mixed together against all historical and scientific evidence.

Public broadcaster SRF reported that altogether almost 70 million copies of his books were sold in more than 30 languages, making him one of the most widely read Swiss authors.

While von Däniken managed to shrug off his many critics, the former hotel waiter had a troubled relationship with money throughout his life and frequently came close to financial ruin.

Born in 1935, the son of a clothing manufacturer in the northern Swiss town of Schaffhausen, von Däniken is said to have rebelled against his father's strict Catholicism and the priests who instructed him at boarding school by developing his own alternatives to the biblical account of the origins of life.

After leaving school in 1954, von Däniken worked as a waiter and barkeeper for several years, during which he was repeatedly accused of fraud and served a couple of short stints in prison.

In 1964, he was appointed manager of a hotel in the exclusive resort town of Davos and began writing his first book. Its publication and rapid commercial success were quickly followed by accusations of tax dodging and financial impropriety, for which he again spent time behind bars.

By the time he left prison, "Chariots of the Gods" was earning von Däniken a fortune and a second book "Gods from Outer Space" was ready for publication, allowing him to commit himself to his paranormal passion and travel the world in search of new mysteries to uncover.

Throughout the 1970s von Däniken undertook countless field trips to Egypt, India, and above all Latin America, whose ancient cultures held a particular fascination for the amateur archaeologist.

He lectured widely and set up societies devoted to promoting his theories, later pioneering the use of video and multimedia to reach out to ever-larger audiences hungry for a different account of history.

No amount of criticism dissuaded him and his fans from believing that Earth has been visited repeatedly by beings from Outer Space, and will be again in the future.

In 1991 von Däniken gained the damning accolade of being the first recipient of the "Ig Nobel" prize for literature — for raising the public awareness of science through questionable experiments or claims.

Even when confronted with fabricated evidence in a British television documentary — supposedly ancient pots were shown to be almost new — von Däniken insisted that, minor discrepancies aside, his theories were essentially sound.

In 1985 von Däniken wrote "Neue Erinnerungen an die Zukunft" — "New Memories of the Future" — ostensibly to address his many critics: "I have admitted (my mistakes), but not one of the foundations of my theories has yet been brought down."

Although his popularity was waning in the English-speaking world by the 1980s, von Däniken's books and films influenced a wave of semi-serious archaeological documentaries and numerous popular television shows, including "The X-Files," which featured two FBI agents tasked with solving paranormal mysteries.

His last major venture, a theme park based on his books, failed after just a few years due to lack of interest. The "Mystery Park" still stands, its man-made pyramids and otherworldly domes rotting as tourists prefer to explore the charms of the nearby town of Interlaken and the imposing Swiss Alps that surround it.

Erich von Däniken is survived by his wife of 65 years, Elisabeth Skaja, Cornelia and two grandchildren.

FILE - Erich von Daeniken, co-founder and co-owner of Mystery Park, poses in front of the Panorama Tower at Mystery Park in Interlaken, Wednesday, April 23, 2003. (Gaetan Ball)/Keystone via AP, File)