The conclave to elect Pope Francis’s successor will begin on 7 May, the Vatican has announced.
Some 135 cardinal electors – those under the age of 80 – will take part and vote for the new pontiff.
The rituals of the event, held in the Sistine Chapel, are elaborate and date back centuries. So how does the process work?
When Pope Francis died, the Catholic Church entered a period known as “sede vacante”, meaning “empty seat”.
His ring and seal – used to dispatch papal documents – were broken to prevent anyone else from using them.
Cardinal Kevin Farrell – the Camerlengo, or chamberlain, who announced Francis’s death – became the interim chief of the Catholic Church.
Image: Pic: Reuters
The conclave
Cardinals travel to Rome from all over the world and stay until a new pope is chosen.
Of the 252 current ones, there are 135 cardinal electors: 53 from Europe; 23 from Asia; 20 from North America; 18 from Africa; 17 from South America; and four from Oceania.
Italy has the most cardinals who can vote, with 17, while the US has 10 and Brazil has seven. The UK has three.
Image: A papal crest dedicated to Pope Pius XII. Pic: Reuters
Once the conclave begins, the cardinals will not emerge from the Vatican until a new pope has been chosen. The word “conclave” comes from Latin, meaning “with key” – a reference to the isolation in which the cardinals are kept.
While holding voting sessions in the Sistine Chapel, they sleep in the Casa Santa Marta – a guesthouse inside the Vatican’s grounds.
The longest conclave lasted almost three years, between 1268 and 1271. Several have lasted only one day. The one which elected Pope John Paul in 1978 lasted less than three days. Cardinals chose Pope Francis in around two days.
While the conclave is ongoing, cardinals are unable to communicate with the outside world. No telephones, internet use or newspapers are allowed.
Except for the first day, when only one ballot is held, the cardinals hold two daily votes until one candidate has a majority of two-thirds plus one. They are sworn to secrecy about the voting.
White smoke?
So how do we know if a decision has been reached? Yes, this is the black smoke, white smoke part.
If the cardinals have not reached a majority, the cards and the tally sheets are placed in a stove and burned with an additive to produce black smoke, showing the outside world that a pope has not yet been chosen.
Image: No pope yet… black smoke rising from the Sistine Chapel. Pic: Reuters
Watching for the tell-tale smoke arising from the top of the Sistine Chapel is a tradition, with Catholics crowding into St Peter’s Square for the spectacle.
If no result has been reached after three days, the sessions are suspended for a day to allow for prayer and discussion. More ballots are held until a two-thirds majority is reached.
When enough cardinals have agreed on a candidate, he is asked if he accepts the papacy and by which name he wishes to be known.
The ballots are burned as before, but with an additive to produce white smoke.
Image: A Papal white skull cap. Pic: Reuters
New pope proclaimed
The new pope then dons his new papal vestments – tailors keep large, medium and small sizes ready – and sits on a throne in the Sistine Chapel to receive the other cardinals who file up to pay homage and swear obedience to the church’s new leader.
The senior cardinal deacon then steps out on to the central balcony of St Peter’s Basilica overlooking the square and announces in Latin: “Annuntio vobis gaudium magnum. Habemus Papam” (I announce to you a great joy. We have a pope) and reveals the cardinal’s name and the name he has chosen.
Any agreement between Donald Trump and Vladimir Putin when they meet on Friday could leave Ukraine in an impossible position after three years of brutal, grinding war for survival.
There has been speculation the two leaders could agree a so-called ‘land for peace’ deal which could see Ukraine instructed to give up territory in exchange for an end to the fighting.
That would effectively be an annexation of sovereign Ukrainian territory by Russia by force.
Ukrainian President Volodymyr Zelenskyysaid on Tuesday evening that MrPutin wants the rest of Donetsk – and in effect the entire eastern Donbas region – as part of a ceasefire plan.
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Sky’s Michael Clarke explains in more detail what territories are under possible threat.
But the Ukrainian leader said Kyiv would reject the proposal and explained that such a move would deprive them of defensive lines and open the way for Moscow to conduct further offensives.
Russia currently occupies around 19% of Ukraine, including Crimea and the parts of the Donbas region it seized prior to the full-scale invasion in February 2022.
In this story, Sky News speaks to experts about what the highly-anticipated meeting between the Russian and American presidents could mean for the battlefield.
Image: Donald Trump and Vladimir Putin are set to meet in Alaska. Pic: Reuters
A ceasefire along the frontline?
The range of outcomes for the Trump-Putin meeting is broad, with anything from no progress to a ceasefire possible.
Polish Prime Minister Donald Tusk, for instance, said this week that he has “many fears and a lot of hope” for what could come out of it.
Military analyst Michael Clarke told Sky News that the summit “certainly won’t create peace, but it might create a ceasefire in place if Putin decides to be flexible”.
“So far he hasn’t shown any flexibility at all,” he added.
A ceasefire along the frontline, with minimal withdrawals on both sides, would be “structurally changing” and an “astonishing outcome”, he said.
However he doubts this will happen. Mr Clarke said a favourable outcome could be the two sides agreeing to a ceasefire that would start in two weeks time (for instance) with threats of sanctions from the US if Russia or Ukraine breaks it.
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President Zelenskyy: ‘Path to peace must be determined together’
Will Ukraine be forced to give up territory to Russia?
While President Trump’s attitude to Ukrainian resistance appears possibly more favourable from his recent comments, it’s still possible that Kyiv could be asked to give up territory as part of any agreement with Russia.
Moscow has been focussed on four oblasts (regions) of Ukraine: Luhansk and Donetsk (the Donbas), Zaporizhzhia and Kherson.
President Putin’s forces control almost all of Luhansk, but about 30% of the others remain in Ukrainian hands and are fiercely contested.
“Russian rates of advance have picked up in the last month, but even though they are making ground, it would still take years (three or more) at current rates to capture all this territory,” Matthew Savill, director of military sciences at the RUSI thinktank, told Sky News.
He says it “wouldn’t be surprising” if Russia tried to acquire the rest of the Donbas as part of negotiations – something that is “highly unattractive” for Ukraine that could leave them vulnerable in future.
This would include surrendering some of the ‘fortress belt’ – a network of four settlements including Kramatorsk and Sloviansk – that has held back Russian forces for 11 years.
Michael Clarke said this might well satisfy President Putin “for now”, but many believe that he would return for the rest of Ukraine – possibly after President Trump leaves office.
It’s unclear if President Volodymyr Zelenskyy could accept such a painful concession – or indeed, survive it politically – or if the wider Ukrainian public would support it in return for a pause in the fighting.
Would Russia have to return any territory to Ukraine?
The White House appears to have been briefing that it might, though the situation is very unclear.
Mr Savill added: “The Ukrainians might want to even up the situation in the north, by removing Russian incursions into Sumy and near Kharkiv, but of greater importance would be getting the Zaporizhzhia Nuclear Power Plant back under Ukrainian control, given how much it would contribute to Ukrainian power needs.”
It’s also possible that Russia could be willing to withdraw from the areas of Kherson region that it controls.
It’s “plausible” they could get the power plant back, Mr Clarke said, but Russia would likely insist on maintaining access to Crimea by land.
This would mean that cities Mariupol and Melitopol – would remain in Russian hands, with all that that entails for the people living there.
Settlements are illegal under international law and have been condemned by the UN. They are, however, authorised by the Israeli government.
As well as official, government-approved settlements, there are also Israeli outposts.
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Israeli settlers attack Palestinian villages
These are established without government approval and are considered illegal by Israeli authorities. But reports suggest the government often turns a blind eye to their creation.
Israel began building settlements shortly after the 1967 Six-Day War.
The Etzion Bloc in Hebron, which was established that year, now houses around 40,000 people.
According to the Israel Policy Forum, the settlement programme is intended to protect Israel’s security, with settlers acting as the first line of defence “against an invasion”.
The Israeli public appears divided on the effectiveness of the settlements, however.
Image: A Palestinian man walks next to a wall covered with sprayed Hebrew slogans. Pic: Reuters
A 2024 Pew Research Centre poll found that 40% of Israelis believe settlements help Israeli security, 35% say they hurt it, and 21% think they make no difference.
Why are they controversial?
Israeli settlements are built on land that is internationally recognised as Palestinian territory.
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The activists trying to stop Israeli settlers
Sky News has spoken to multiple Palestinians who say they were forced out of their homes by Israeli settlers, despite having lived there for generations.
“They gradually invade the community and expand. The goal is to terrorise people, to make them flee,” Rachel Abramovitz, a member of the group Looking The Occupation In The Eye, told Sky News in May.
Settlers who have spoken to Sky News say they have a holy right to occupy the land.
American-born Israeli settler Daniel Winston told Sky’s chief correspondent Stuart Ramsay: “God’s real, and he wrote the Bible, and the Bible says, ‘I made this land, and I want you to be here’.”
Settlers make up around 5% of Israel’s population and 15% of the West Bank’s population, according to data from Peace Now.
How have things escalated since 7 October 2023?
Since the Hamas-led attacks on 7 October 2023 and Israel’s subsequent military bombardment of Gaza, more than 100 Israeli outposts have been established, according to Peace Now.
In May, Prime Minister Benjamin Netanyahu’s government approved 22 new settlements, including the legalisation of outposts that had previously been built without authorisation.
Settler violence against Palestinians has also increased, according to the UN, with an average of 118 incidents each month – up from 108 in 2023, which was already a record year.
The UN’s latest report on Israeli settlements notes that in October 2024, there were 162 settler attacks on Palestinian olive harvesters, many of them in the presence of IDF soldiers.
Of the 174 settler violence incidents studied by the UN, 109 were not reported to Israeli authorities.
Most Palestinian victims said they didn’t report the attacks due to a lack of trust in the Israeli system; some said they feared retaliation by settlers or the authorities if they did.
Madonna has urged the Pope to go to Gaza and “bring your light” to the children there.
In a plea shared across her social media channels, the pop star told the pontiff he is “the only one of us who cannot be denied entry” and that “there is no more time”.
“Politics cannot affect change,” wrote the queen of pop, who was raised Catholic.
“Only consciousness can. Therefore I am reaching out to a Man of God.”
The Like A Prayer singer told her social media followers her son Rocco’s birthday prompted her post.
“I feel the best gift I can give to him as a mother – is to ask everyone to do what they can to help save the innocent children caught in the crossfire in Gaza.
“I am not pointing fingers, placing blame or taking sides. Everyone is suffering. Including the mothers of the hostages. I pray that they are released as well.”
Image: Pope Leo XIV leads a Mass for young people in Rome. File pic: AP
Pope Leo has been outspoken about the crisis in Gaza since his inauguration, calling for an end to the “barbarity of war”.
“I appeal to the international community to observe humanitarian law and respect the obligation to protect civilians as well as the prohibition of collective punishment, of indiscriminate use of force and forced displacement of the population,” he said in July.
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Gaza: ‘This is a man-made crisis’
WHO chief thanks Madonna
Every child under the age of five in Gaza is now at risk of acute malnutrition, according to UNICEF – “a condition that didn’t exist in Gaza just 20 months ago”.
At the end of May, the NGO reported that more than 50,000 children had been killed or injured since October 2023.
World Health Organisation director general Tedros Adhanom Ghebreyesus thanked Madonna for her post, saying: “humanity and peace must prevail”.
“Thank you, Madonna, for your compassion, solidarity and commitment to care for everyone caught in the Gaza crisis, especially the children. This is greatly needed,” he wrote on X.