
Why have tensions escalated between Thailand and Cambodia - and is it safe to travel there?
A long-standing dispute over border areas escalated into an exchange of gunfire, shelling and rockets being launched on 24 July, with both sides accusing one another of initiating the violence.
Relations between the Southeast Asian neighbours deteriorated sharply after an armed confrontation in May that killed a Cambodian soldier. Nationalist passions on both sides have further inflamed the situation.
Here is all you need to know about the situation and how it got to this stage.
What is happening in Thailand and Cambodia?
Tensions first broke out on Thursday morning in an area near the ancient Ta Muen Thom temple along the border of Thailand's Surin province and Cambodia's Oddar Meanchey province.
The Thai army said that most casualties occurred in the Si Sa Ket province, where six people were killed after shots were fired at a fuel station. At least 14 people were injured in three other border provinces.
An eight-year-old boy was among those killed, Thailand's health minister Somsak Thepsuthin said.
Thailand's foreign ministry said Cambodian troops fired "heavy artillery" on a Thai military base on Thursday morning and also targeted civilian areas, including a hospital.
In response, the Thai army said a Thai F-16 fighter jet bombed military targets in Cambodia.
Cambodia's defence ministry said Thai jets had dropped bombs on a road near the ancient Preah Vihear temple, saying it "strongly condemns the reckless and brutal military aggression of the Kingdom of Thailand against the sovereignty and territorial integrity of Cambodia".
Clashes are now thought to be ongoing in at least six areas along the border, the Thai defence ministry said.
What caused the escalation?
For more than a century, Thailand and Cambodia have laid claim to undisputed points along their 817-km (508-mile) land border. This has led to skirmishes over several years and at least a dozen deaths, including during a weeklong exchange of artillery in 2011.
Tensions were reignited in May after a Cambodian soldier was killed during a brief exchange of gunfire, which escalated into a full-blown diplomatic crisis and now has triggered recent armed clashes.
Both countries agreed to de-escalate tensions, but Cambodian and Thai authorities continued to implement or threaten restrictions on the other.
Tighter restrictions on Thailand's land border with Cambodia were implemented, stopping almost all crossings except for students, medical patients and others with essential needs. Thai authorities sealed the border entirely after Thursday's escalation.
Meanwhile, Cambodia has banned Thai movies and TV shows, stopped the import of Thai fuel, fruits and vegetables and boycotted some of its neighbour's international internet links and power supply.
Earlier on Thursday, Cambodia said it was downgrading diplomatic relations with Thailand to their lowest level, expelling the Thai ambassador and recalling all Cambodian staff from its embassy in Bangkok.
That was in response to Thailand withdrawing its ambassador and expelling the Cambodian ambassador a day earlier, in protest against a number of land mine blasts that injured a total of eight Thai soldiers.
Thai authorities alleged the mines were recently laid along paths that by mutual agreement were supposed to be safe. They said the mines were Russian-made and not of a type used by Thailand's military.
Cambodia accused Thailand of making "baseless accusations", pointing out that the unexploded mines could have been from previous periods of unrest.
Political fallout
Earlier this month, Thailand's former prime minister Paetongtarn Shinawatra attempted to resolve tensions via a call with Cambodia's influential former prime minister and current president of the senate, Hun Sen.
Their conversation was later leaked, revealing Ms Shinawatra referred to Mr Sen - who stepped down as prime minister in favour of his son Hun Manet in 2023 - "uncle" and criticised Thai military leadership.
Her comments caused widespread outrage and protests and led to Ms Shinawatra being suspended from her position on 1 July after a court ruling.
Her ally, former defence minister Phumtham Wechayachai was appointed as acting prime minister.
Mr Wechayachai said on Thursday that fighting between Cambodia and Thailand must stop before negotiations between the two sides can begin.
Is it safe to travel there?
The neighbouring countries are both hugely popular with tourists, but since tensions escalated on the border on Thursday, the UK Foreign Office (FCDO) has updated its advice for individuals already in the area or planning to visit.
The FCDO website states: "There are reports of fighting including rocket and artillery fire on 24 July between Thailand and Cambodia at several locations along the border. Casualties have been reported, as well as evacuations of areas close to the border."
It adds that British nationals should "exercise a high level of vigilance in border areas" and "follow the instructions of local authorities. There are also unexploded landmines in the border area".
The US Embassy in Thailand also released new advice, telling US citizens to "follow direction from Thai security services and consult local government authorities for the latest information".
Why is the border contested?
Tensions over the border largely stem back to a 1907 map drawn under French colonial rule that was used to separate Cambodia from Thailand.
Cambodia has used the map as a reference to claim territory, while Thailand has argued the map is inaccurate.
The most prominent and violent conflicts have been over the 1,000-year-old Preah Vihear temple.
In 1962, the International Court of Justice awarded Cambodia sovereignty over the temple area, which caused irritation between the neighbouring countries.
Cambodia went back to the court in 2011, following several clashes between its army and Thai forces that killed about 20 people and displaced thousands. The court reaffirmed the ruling in Cambodia's favour in 2013.
Cambodia has again turned to the international court to resolve the border disputes but Thailand has rejected the court's jurisdiction.
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Telegraph
3 hours ago
- Telegraph
Thai monks refuse to evacuate as shells and F-16s fly overhead
In a now deserted town less than 20 miles from the front line of the fighting between Thailand and Cambodia, monks at a usually peaceful temple have endured another bad night's sleep. The boom of artillery erupted throughout the night, with one shell estimated to have landed less than three miles from the temple on Sunday morning. 'Last night it was quite heavy and today at around 8am we heard some loud thuds,' Phra Mahasanong Khantitharo, the abbot, told The Telegraph on Sunday. 'The metal sheet roof and the windows were rattling very strongly this morning.' The south-east Asian neighbours have been fighting since a row over their shared border escalated on Thursday, leading to an exchange of fire and deaths on both sides. Despite the obvious risks to their lives, the monks at this temple and others in the border areas where fighting is raging have refused to budge, saying they owe it to the communities they serve to stay put. 'If I leave, the people who rely on us will lose their spirit. I'm scared too, but I'll just stay here for now, when I can,' Phra Phut Analayo told the Associated Press from a small, cylindrical shelter at a temple just six miles from the border. Thailand and Cambodia are both Buddhist countries and share many traditions and customs as a result. Relations between the two countries are normally peaceful, but the fighting has ignited a wave of nationalist fervour which the monks do not share. 'Cambodians are our neighbours, we should not be fighting,' Phra Mahasanong said. 'I have to say that karma will be the judge of this.' On Sunday, Thailand reported the death of a soldier, bringing its total fatalities to 22, mostly civilians. Cambodia said 13 of its people had been killed, though it was unclear if that included Lt Gen Duong Samnieng, whose death in combat was announced on Sunday. Meanwhile, more than 139,000 people in Thailand have evacuated to safe locations, and more than 79,000 people have fled from three Cambodian provinces. Many border villages are mostly deserted, with many schools and hospitals shut. The international community has called for peace and despite fighting continuing around two ancient, disputed temples in the Dangrek mountains, there were signs on Sunday that the two countries were finally yielding to pressure. A Thai government official said talks between Phumtham Wechayachai, the acting prime minister, and Hun Manet, the Cambodian premier, will begin at 3pm on Monday. They will be hosted by Malaysia, which currently chairs Asean, a regional bloc of south-east Asian countries. Both sides have previously talked of peace, with Cambodia, which has a far weaker military, already proposing a ceasefire. But Thailand has until now maintained that it prefers bilateral talks – perhaps because international arbitration has previously favoured their rival in the territorial dispute – while each side has repeatedly claimed that the other has undermined armistice efforts by continuing to attack civilians. The move towards talks comes after Donald Trump threatened to withdraw the US from critical tariff negotiations unless the two countries stopped fighting. As it stands, Thailand and Cambodia will be hit by a 36 per cent tax on imports from next month – a major economic hit which the countries are trying hard to avoid. The US president on social media: 'Both Parties are looking for an immediate Ceasefire and Peace. They are also looking to get back to the 'Trading Table' with the United States, which we think is inappropriate to do until such time as the fighting STOPS.' Yet whether this will be enough to stop the clashes – which have seen tanks, ground troops, rocket launchers, and F-16 jets deployed – remains to be seen. Dr Paul Chambers, a visiting fellow at the Institute of Southeast Asian Studies in Singapore, said the long 'history of antagonism between the two countries' should not be underestimated. He added: 'I do not think that the US efforts to achieve conflict resolution will be successful because Washington has lost a great deal of influence in south-east Asia since the end of the Cold War.' The violence has also fuelled by mounting animosity between two political dynasties once considered close. While control in Cambodia is highly centralised under authoritarian premier Hun Manet, in Thailand the government is weak after a political crisis triggered by a leaked phone call with the Cambodian leader's father, Hun Sen, led to the suspension of Paetongtarn Shinawatra, the prime minister. 'The Thai negotiating team is operating under heavy domestic suspicion,' Ken Lohatepanont, a Thai politics expert at the University of Michigan, wrote in a blog post. 'I am not sure what [they] can achieve that will blunt public criticism in the face of such suspicion, [and] the fact that several Thai civilians and troops have died over the course of the past few days has raised public anger at Cambodia to a fever pitch,' he said. In Sisaket on Sunday, this anger was on full display in deserted villages in the danger zone. Like the monks, some men have seen it as their duty to stay behind despite the risks – a health centre was hit just 10 miles away on Saturday. They told The Telegraph they were there to protect property from looters and 'potential Cambodian spies'. Outside one house destroyed by shelling on Thursday, chickens wandered over mangled metal, and the smell of fuel from charred embers still persisted. Thongsuay Saikaew, the village chief, who lives next door, was lucky his house survived unscathed. 'It's not right to hit civilian places like this, it's rotten,' said the 58-year old. His neighbours who lost their home, he said, were speechless when they saw it had been destroyed. 'This was [a shop too], it was like their livelihood as well as their home. And now it's all gone… I think the Cambodians have to be blamed.' On the other side of the border, Cambodians affected by the fighting told The Telegraph the opposite – that Thailand was the aggressor and at fault. But despite his nationalist rhetoric, Mr Thongsuay is also keen for the fighting to stop. It's not just about safety; every day the clashes continue are a hit to his business, selling cattle. 'It will become very difficult if I can't earn an income soon,' he said. 'Our own government has to find a solution to this situation.'


Reuters
4 hours ago
- Reuters
Trump says US will work with Thailand and Cambodia, adds both 'want to settle'
TURNBERRY, Scotland, July 27 (Reuters) - U.S. President Donald Trump said on Sunday he believed both Thailand and Cambodia wanted to settle their differences after he told the leaders of both countries that he would not conclude trade deals with them unless they ended their fighting. "I spoke to both of the prime ministers, and I think by the time I got off, I think they want to settle now," Trump told reporters at the start of a meeting with European Commission President Ursula von der Leyen in Turnbery, Scotland. Trump said he believed Thai and Cambodian officials were due to meet in coming days.


BBC News
7 hours ago
- BBC News
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