The ceasefire between Israel and Hamas seemingly came to an end overnight after Israel launched dozens of air strikes on targets across Gaza.
Palestinian authorities have said more than 400 people are either dead or missing.
The ceasefire agreed back in mid-January had paused fighting after 15 months of war. It also saw both sides agree to the release of Israeli hostages taken during the 7 October attacks back in 2023, in exchange for Palestinian prisoners.
So what is left of the ceasefire now, and why did Israel choose to strike Hamas?
Please use Chrome browser for a more accessible video player
0:47
Explosive end to Gaza ceasefire
What did the agreed ceasefire look like?
The three-stage deal, brokered by mediators the US, Qatar and Egypt, came into effect on 19 January.
During the first phase, Hamas returned 25 living hostages and the remains of eight others in exchange for the release of nearly 2,000 Palestinian prisoners.
Israeli forces also withdrew to buffer zones inside Gaza, and hundreds of thousands of displaced Palestinians returned to northern Gaza. No further hostage releases were called for under the agreement until the second phase.
Negotiations over this second phase of the deal were meant to begin on the 16th day of phase one – 4 February – and were supposed to lead to a permanent ceasefire, the complete withdrawal of Israeli forces and the release of all remaining hostages.
According to the deal, a third phase would include the return of the bodies of dead hostages and the beginning of Gaza’s reconstruction, a mammoth task that will be supervised by Egypt, Qatar and the UN.
It had little detail about the future of Gaza – from how it will be governed, to any guarantees that the ceasefire agreement will bring a permanent end to the war.
Please use Chrome browser for a more accessible video player
3:32
Gaza: ‘It’s a critical situation’
What has actually happened?
The first phase of the ceasefire deal officially ended two weeks ago. Israel has since cut off all food, medicine, fuel, electricity and other supplies to Gaza’s population of around two million people, to pressure Hamas to accept a new proposal ahead of a second phase of ceasefire.
The move was widely criticised, with Hamas accusing Israel of trying to cause famine in Gaza, and the head of the UN Palestinian relief agency (UNRWA) warning the territory will experience another hunger crisis if Israel continues to withhold aid.
Israel’s new proposal would require Hamas to release half its remaining hostages – the militant group’s main bargaining chip – in exchange for a ceasefire extension and a promise to negotiate a lasting truce.
It is named the “Witkoff plan”, after US Middle East special envoy Steve Witkoff proposed it last week.
The proposal made no mention of releasing more Palestinian prisoners.
Israeli Prime Minister Benjamin Netanyahu said it was Hamas’s refusal of this proposal that led to him ordering the strikes on Tuesday.
Unless mediators now step in, Israel’s attack on Gaza could mean a full return to fighting.
Image: Palestinians flee their homes after evacuation orders from Israel’s army. Pics: Reuters
Could a new ceasefire be agreed?
Last week, Israel sent a delegation to the Qatari capital, Doha, for more ceasefire talks, and Hamas leaders attended a round of talks in Cairo, but there has been no sign of a breakthrough.
Reacting to the latest strikes, Egypt’s foreign ministry called for all parties to “exercise restraint” and to give mediators space to “complete their efforts to reach a permanent ceasefire”.
Hamas claimed it is “working with mediators to curb the aggression”, adding that it is keen to implement a ceasefire deal.
Image: IDF evacuation plans tell residents to leave Beit Hanoun, Khuza’a, Abasan al-Kabira and al-Jadida
Meanwhile, a statement from the office of Mr Netanyahu said Israel would act against Hamas with “increasing military strength”. It accused Hamas of repeatedly refusing to release hostages.
The White House said it had been consulted and voiced support for Israel’s actions.
The Israel Defence Forces (IDF) has also issued evacuation orders for a number of areas in Gaza – after the ceasefire agreement allowed hundreds of thousands of people to return to their homes across the region.
The order tells people to leave the neighbourhoods of Beit Hanoun, Khuza’a, Abasan al-Kabira and al-Jadida and head to shelters in Gaza City and Khan Younis.
Sky News Middle East correspondent Alistair Bunkallsaid the order may indicate that an Israeli land force is preparing to enter the area.
“If you’re going to have a major ground offensive, and if it could from all angles, I think they would look to force Gazan civilians into humanitarian zones,” he said.
“That would give the IDF some freedom of operation, freedom of movement, in open areas.”
Pakistan says it has been targeted in a missile attack by India.
Three missiles were fired by India across the border into Pakistani-controlled territory, said Pakistani security officials.
They hit locations in Pakistan-administered Kashmir and in the country’s eastern Punjab province, according to officials.
The Indian defence ministry said it had launched Operation Sindoor as it struck “terrorist infrastructure” in Pakistan and Pakistan-occupied Jammu and Kashmir “from where terrorist attacks against India have been planned and directed”.
It said a total of nine sites were targeted.
A Pakistan military spokesman said the country will respond to the attacks.
Tensions between the nuclear-armed neighbours have been escalating following a militant gun attack in the disputed area of Kashmir last month.
At least 26 people, most of whom were Indian tourists, were shot dead by gunmen at a beauty spot near the resort town of Pahalgam in the Indian-controlled part of the region on 22 April.
India described the massacre as a “terror attack” and said it had “cross border” links, blaming Pakistan for backing it.
Pakistan denied any connection to the atrocity, which was claimed by a previously unknown militant group called the Kashmir Resistance.
Please use Chrome browser for a more accessible video player
0:36
24 April: Pakistani minister warns ‘all-out war’ possible
Since the attack, Pakistan’s military has been on high alert after a cabinet minister said Islamabad had credible intelligence indicating that India could attack.
And Pakistan’s defence minister Khawaja Asif told Sky News’ The World With Yalda Hakim that the world should be “worried” about the prospect of a full-scale conflict involving the two nations.
This breaking news story is being updated and more details will be published shortly.
Friedrich Merz has become Germany’s new chancellor after winning a second vote in the country’s parliament.
He unexpectedly failed in the first parliamentary ballot on Tuesday morning – the first time a chancellor has failed to be elected at the first attempt since the Second World War.
Initially, needing a majority of 316 out of 630 votes in a secret ballot, he received 310 – falling short by just six votes. On the second ballot he managed 325.
It means Mr Merz, the leader of the country’s CDU/CSU conservatives, has become the 10th chancellor since the end of the Second World War.
Image: Friedrich Merz during his swearing in ceremony. Pic: Reuters
He had been expected to win comfortably after securing a coalition deal with the centre-left Social Democrats (SPD).
It meant at least 18 coalition MPs failed to back him in the first round of voting.
Announcing the second vote, Jens Spahn, the head of the Union bloc in parliament, said: “The whole of Europe, perhaps even the whole world, is watching this second round of elections.”
More on Germany
Related Topics:
Earlier, the leader of the far-right Alternative for Germany (AfD) party, Alice Weidel, said on X that Mr Merz’s failure to secure a majority in the first round showed the “weak foundation” on which his coalition was built, adding that it had been “voted out by the voters”.
Mr Merz, 69, succeeds Olaf Scholz and has vowed to prioritise European unity and the continent’s security.
Image: Mr Merz (R) shakes hands with outgoing chancellor Olaf Scholz (L). Pic: Reuters
His in-tray includes the Ukraine war and global tariffs imposed by US President Donald Trump.
Volodymyr Zelenskyy sent congratulations to Mr Merz and wished him “every success”.
The Ukrainian president added that the future of Europe was “at stake” and security will “depend on our unity”.
Mr Merz will also have to decide what to do about the AfD, which mainstream parties have refused to work with.
A “firewall” against collaborating with strongly right-wing parties has been in place since the end of the war.
Follow The World
Listen to The World with Richard Engel and Yalda Hakim every Wednesday
The AfD is the second largest party in the lower house of the Bundestag and was officially designated as extremist last week by Germany’s domestic spy agency.
The writer of Conclave has said he believes the role of women in the Catholic Church will be a “big issue” for the next pope.
Robert Harris, whose papal novel became a hit film, said the approach of Francis‘s successor would be crucial and was a “profoundly political moment for the world”.
Speaking on The News Hour with Mark Austin, he said he had been struck by how the gospels’ teachings, such as the “necessity to get rid of all worldly wealth”, appeared at odds with the grandeur associated with the papacy.
“When I compared that to the reality of the Vatican, it’s hard not to be struck by the contrast,” he said.
“And in particular, in the 21st century, can it really be the case that Christ did not intend half the world’s population to play a full role in spreading his word?”
“I don’t see how this cannot be the issue facing the church over the next few years,” Harris added.
“The Jewish faith has female rabbis, the Anglicans have female bishops; can it really be the case that Roman Catholics cannot allow the ordination of women?
“Maybe they won’t – but I cannot help but believe it will be a big issue,” said Harris.
Catholicism does not allow women to become priests – a principle confirmed by Pope John Paul II in 1994 when he said the church had “no authority whatsoever to confer priestly ordination on women”.
Please use Chrome browser for a more accessible video player
1:27
How is a new pope chosen?
Harris said he had deliberately included the pivotal character of Sister Agnes in his story to “give some voice to these women” – who otherwise are shown looking after the cardinals during the film.
The secretive process to elect a new pope begins for real in the Sistine Chapel on Wednesday when 133 cardinals begin the first round of voting amid tight security.
All eyes will be on the lookout for the white smoke that signals they have reached a decision.
Image: Harris’s book dramatising the conclave was made into a successful film. Pic Rex Features
The author, a former political journalist, told Sky News his research for the book included speaking to a cardinal who had taken part in the conclave.
He said the protocols portrayed by the likes of Ralph Fiennes in the movie were all true to life and set out by the Vatican.
However, he added: “I’m dramatising something, trying to make it entertaining, so I doubt whether the conclave will be so full of skulduggery as the novel and film.”
Please use Chrome browser for a more accessible video player
Harris said the election of the new pope – which requires a two-thirds majority – made it a political as well as spiritual exercise for the cardinals.
He agreed the battle is likely to be between traditionalist cardinals and those who want to continue Francis’s more informal, progressive approach.
Image: The cardinals will take their seats in the Sistine Chapel on Wednesday. Pic: Vatican Media/Reuters
Harris said the first South American pope “put a lot of noses out of joint in the grander bureaucracy of the church”.
“Francis really laid down a marker to the old guard,” he told Sky News.
“He didn’t move into the papal apartments, he refused the elaborate papal cars – he wanted a little ordinary car to go around in; he used to dine in the cafeteria at nights with the nuns who run the Casa Santa Marta.”
If Francis’s successor reverts to convention and moves back into the Apostolic Palace, Harris said it would be an “indication of the direction the new pope will take the church”.
Image: The ‘Room of Tears’ where the new pope will don the white vestments for the first time. Pic: Vatican Media/Reuters
Among the favourites to lead the world’s 1.4 billion Catholics is Luis Tagle, a cardinal who could become the first Asian pope, and who has been likened to Pope Francis.
Two Italians are also seen as strong contenders: The Archbishop of Bologna, Matteo Zuppi, and the so-called “deputy pope” Pietro Parolin.
Harris said whatever approach the new pontiff takes – whether a liberal interpretation or more conservative – would have a real impact on some of today’s most contentious issues, such as assisted dying for example.
“These crucial political decisions are greatly affected by the Roman Catholic Church,” said Harris.
“The church is an immensely wealthy, powerful institution that reaches into all areas of society, whether you’re Catholic or not. So this is a profoundly political moment for the world.”