40,000 pro-Palestinian demonstrators marched in London, thousands in Paris, Rome, Manila, Cape TownProtests against Israel's actions in Gaza, worries about spread of conflict in the regionInternational diplomacy has failed to secure a ceasefire deal in GazaThousands of protesters took to the streets in several major cities around the world on Saturday to demand an end to bloodshed in Gaza, as the conflict in the Palestinian enclave approaches its first anniversary and spreads in the wider region.About 40,000 pro-Palestinian demonstrators marched through central London while thousands also gathered in Paris, Rome, Manila and Cape Town.Protesters marched through central London on Saturday calling for a ceasefire in Gaza and Lebanon as the war in the Palestinian territory neared the one-year mark.Pro-Palestinian supporters from across the country began the march from Russell Square to Downing Street demanding an end to the conflict, which has killed nearly 42,000 people in Gaza.At Saturday's 20th ‘National March for Palestine’ in London, familiar chants — ‘ceasefire now’, ‘stop bombing hospitals, stop bombing civilians’ and ‘from the river to the sea, Palestine will be free’ — were joined by shouts of ‘hands off Lebanon’.Several protesters carried posters reading ‘Starmer has blood on his hands’.UK Prime Minister Keir Starmer has called for a ceasefire in Gaza and the release of hostages held by Hamas, as well as suspended some arms licences to Israel.However, many at the rally said it was not enough.Sophia Thomson, 27, found the Labour government's stance ‘hypocritical’.According to Thomson, the size of the protests ‘goes to show the government doesn't speak for the people’.’It's not good enough. It's not good enough,’ added Bakir, calling for the government to ‘stop giving a carte blanche of support to the Israeli government’.The war was triggered when militant Palestinian group Hamas attacked southern Israel on Oct. 7, 2023 in a raid that killed 1,200 people and in which about 250 were taken as hostages, according to Israeli tallies. Israel's subsequent assault on Gaza has killed nearly 42,000 Palestinians, according to Gaza's health ministry, and displaced nearly all of the enclave's population of 2.3 million.’Unfortunately, in spite of all our good will, the Israeli government does not take any notice, and they just go ahead and continue their atrocities in Gaza, now also in Lebanon and in Yemen, and also probably in Iran,’ said protestor Agmes Koury in London.’And our government, our British government, unfortunately is just paying lip service and carries on supplying weapons to Israel,’ she added.In Berlin, Israel supporters protested against rising antisemitism and scuffles broke out between police and pro-Palestinian counter-protestors.Over the past year, the scale of the killing and destruction in Gaza has drawn some of the biggest global protests in years, in a wave of anger that defenders of Israel say has created an antisemitic climate in which protestors question Israel's right to exist as a nation.The war in Gaza has spread to the region, drawing in Iran-backed groups in Lebanon, Yemen and Iraq. Israel has sharply escalated a campaign against Iran-backed Lebanese group Hezbollah in recent weeks and Iran launched a barrage of missiles against Israel this week.In Paris, Lebanese-French protestor Houssam Houssein said:’We fear a regional war, because there are tensions with Iran at the moment, and perhaps with Iraq and Yemen’.’We really need to stop the war because it's now become unbearable,’ he added.In Rome, around 6,000 protestors waved Palestinian and Lebanese flags, defying a ban to march in the city centre ahead of the Oct. 7 anniversary.While its allies such as the United States support Israel's right to defend itself, Israel has faced wide international condemnation over its actions in Gaza, and now over its bombarding of Lebanon.International diplomacy led by the United States has so far failed to clinch a ceasefire deal in Gaza. Hamas wants an agreement that ends the war while Israel says fighting can end only when Hamas is eradicated.In Manila, activists clashed with anti-riot police after they were blocked from holding a demonstration in front of the US embassy in the Philippine capital in protest at the United States supplying Israel with weapons.Demonstrations to mark the first anniversary were due to take place later on Saturday in other cities across the world, including the United States and Chile. Some demonstrations in support of Israel are also planned over the weekend.