A potential water war is in the making after India suspended the Indus Water Treaty.
The decision came in retaliation to terror attacks in Kashmir, which were followed by a four-day conflict between the two nuclear-armed neighbours.
Pakistan says, if not reversed, it amounts to an act of war. India’s response – blood and water cannot flow together.
What is the Indus Water Treaty?
The Indus Water Treaty (IWT) of 1960 governs how the six rivers that flow through India are shared.
While India gets unrestricted use of the three eastern rivers – the Ravi, Beas, and Sutlej, Pakistan is allotted the lion’s share of the three western rivers – the Indus, Chenab, and Jhelum.
The average annual flow of the western rivers (135.6 million acre ft) is more than four times that of the eastern ones (32.6 million acre ft).
Though India can use a fraction of the waters of the western rivers for irrigation and hydropower, it has to eventually release all the waters downstream.
Image: Salal Dam on the Chenab River in Kashmir
Surinder Thapa, former chief engineer of the Baglihar Dam, who has been associated with the Indus Water Treaty Commission over the past 20 years, told Sky News: “It’s totally a biased treaty as it was not negotiated on minute technical parameters as there is unequal share of the volume of water.
“India has suffered and is still struggling with its water projects. Some have even closed because they have become economically unviable.”
How India could respond
India demanded a modification of the treaty under Article XII in 2023, to take into consideration its changing demographics, water and energy requirements, climate change disaster mitigation, and cross-border terrorism.
The treaty has provisions for modification under certain circumstances – but there are no clauses for unilateral exit or suspension. India is taking its position as a legal decision under international law.
It cannot stop water from flowing across the border, as it lacks storage infrastructure and the capacity to divert large amounts of water.
But there are ways in which India could potentially harm its neighbour – by not sharing data on the volume of water in the rivers, withholding flow or releasing or even tampering with the volume, that could affect agriculture, power generation, consumption, and even cause floods in Pakistan.
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3:09
Explained: India-Pakistan conflict
Pakistan’s reliance on the network
More than 80% of Pakistan’s irrigated land is watered by the Indus network.
Agriculture is its backbone, employing more than half its population and contributing almost a quarter of its GDP.
It is already one of the most water-stressed countries in the world. Disruption to its rivers would have massive effects on its economy and people.
Across the border in Pakistan, farmers are worried about the uncertainty of its neighbour.
Muhammad Nawaz, a farmer from Nikaiyan Da Kot in Gujrat, Pakistan, told Sky News: “Our government must respond, we already have nothing, and if they stop giving us water, then what is left for us.”
Hassan Ullah, who lives in the village of Kot Nikka, said: “India is violating the agreements made with the government. Pakistan should take up this issue at the international level.”
Since the suspension, India has carried out flushing and desilting of its dams – helping to increase its storage and making its hydropower projects more efficient.
Mr Thapa said: “For all these years we cooperated 120% with Pakistan but they kept raising irrelevant technical questions only to delay our projects – causing huge financial losses.
“We don’t want to bleed people in Pakistan, but we are left with no option but to teach them a lesson of how much sacrifice we have made.
“We need to make huge storage dams and navigation projects with no checks by anyone anymore.”
Recent India-Pakistan conflict
The fraught relationship between the two nuclear-armed neighbours worried the world when both countries attacked each other. Dozens of people were killed and hundreds of livelihoods were destroyed on both sides of the border.
The village of Kot Maira in Akhnur district, just a couple of miles from the Pakistan border, has been one of the most targeted in the region.
Image: The village of Kot Maira, just miles away from India’s border with Pakistan
Bari Ram, 59, had a miraculous escape. He left his home with his son just a few minutes before artillery shells destroyed it, killing all his cattle.
He told Sky News: “This happened after the ceasefire, everything is destroyed. We can’t sleep as we don’t know when the next bomb will fall.”
In a hospital room in Jammu, 46-year-old Rameez is having his wounds dressed. He’s not completely out of danger as shrapnel is still embedded in his liver and ribs. He’s already lost a lot of blood and doctors don’t want to operate on him just yet.
Image: Rameez, 46
But it’s not the physical pain that traumatises him as much as the loss of his twins, 12-year-olds Zoya and Zain.
They got caught up in heavy Pakistani shelling when they tried to escape from their home.
Image: Twins Zain and Zoya, 12, who were killed during the recent conflict
Image: Rameez (left), his wife, and children
Their aunt Maria Khan told Sky News: “The bombs fell behind them while they were getting out, Zoya was hit at the back of her head, her ribs were broken and she was bleeding.
“My brother picked her up and within seconds she died in his arms. He saw a neighbour trying to resuscitate Zain, but he had already died.”
Image: Maria Khan, Zoya and Zain’s aunt
Unable to hold back tears, she added: “That’s why us who live on the border areas want only peace. We know and experience the effects of real war. Our innocent children have died. This pain is unbearable and unreplaceable.”
For the moment, the precarious ceasefirebetween the countries is holding. But for so many it has come too late.
Donald Trump has said that his 28-point peace plan for Ukraine is “by far” not the “final offer”, ahead of crisis talks in Geneva.
Meeting on the sidelines of a G20 summit in South Africa, European and other Western leaders scrambled to respond to the US president’s demand for Ukraine to accept the plan drawn up by the Trump administration and the Kremlin.
In a joint statement on Saturday, they said the plan announced on Friday could serve as a basis for talks to end Russia’s war in Ukraine but required “additional work”.
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As a result, a meeting has been hastily convened in Geneva, Switzerland, on Sunday, where national security advisers from the E3 – France, Britain and Germany – will meet EU, US and Ukrainian officials for further discussions.
Ahead of the talks, Volodymyr Zelenskyy said in a video address to his nation that Ukrainian representatives at the talks “know how to protect Ukrainian national interests and exactly what is needed to prevent Russia from carrying out” another invasion.
“Real peace is always based on security and justice,” the Ukrainian leader added.
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3:08
PM: ‘More to do’ on US Ukraine peace plan
The 28-point peace plan closely resembles the list of demands repeatedly stated by the Kremlin since it launched its full-scale invasion of Ukraine nearly four years ago and if adopted, would see Ukraine cede territory to Russia – and cut the size of its military.
Mr Trump has said he wants a response from Ukraine by Thursday, while suggesting an extension could be possible.
On Saturday, Mr Trump told reporters outside the White House that the plan was not the “final offer” when asked.
He said: “We’d like to get the peace, it should’ve happened a long time ago. The Ukraine war with Russia should’ve never happened. If I was president, it would have never happened. We’re trying to get it ended. One way or another, we have to get it ended.”
His secretary of state Marco Rubio insisted that the peace proposal was authored by the US, despite what a handful of senators have alleged.
“It is based on input from the Russian side. But it is also based on previous and ongoing input from Ukraine,” he said.
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The 28-point peace plan explained
Leaders have sought to balance praise for President Trump’s attempt to end the war with recognition that some terms in his proposal are unpalatable for Kyiv.
“There are many things that cannot simply be an American proposal, which requires broader consultation,” French President Emmanuel Macron said on the sidelines of the G20, adding that an agreement had to allow for peace for Ukrainians and “security for all Europeans”.
German Chancellor Friedrich Merz underlined the importance to Europe of supporting Ukraine.
“If Ukraine loses this war and possibly collapses, it will have an impact on European politics as a whole, on the entire European continent. And that is why we are so committed to this issue,” he said.
“There is currently an opportunity to end this war, but we are still quite a long way from a good outcome for everyone.”
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0:48
Keir Starmer calls for growth plan at G20
Prime Minister Sir Keir Starmer told reporters in Johannesburg: “We are concerned about [caps on military], because it’s fundamental that Ukraine has to be able to defend itself if there’s a ceasefire.”
He said the proposal “requires additional work”, adding: “And that’s why there’s been the agreement that in Geneva tomorrow [Sunday], you’ll have senior US personnel, you’ll have European NSAs [national security advisers], including the UK NSA, and obviously Ukrainians there to work further on the draft.”
Sir Keir also spoke to Mr Trump, relaying discussions held at G20 to the US leader, according to a Downing Street spokesperson, who added that the two leaders would speak again on Sunday.
“The G20 has worked together before to fix fundamental problems in the global economy. We need to find ways to play a constructive role again today in the face of the world challenges,” he said.
“I’d like to see us come together around a five-point plan for growth that leaves no one behind.”
Image: Sir Keir Starmer, Emmanuel Macron and Friedrich Merz at the G20 summit. Pic: PA
The US, however, is boycotting the talks.
The Trump administration made its opposition to South Africa’s G20 agenda clear earlier this year when the country started holding meetings ahead of the summit. South Africa gets to set the agenda as the country holding the rotating G20 presidency.
G20 leaders broke with tradition and adopted a declaration at the start of their summit – despite opposition from the US.
Vincent Magwenya, spokesman for South African president Cyril Ramaphosa, said a leaders’ declaration was adopted unanimously in Johannesburg.
The White House later accused South Africa of refusing to facilitate a smooth transition of the G20 presidency.
The G20 bloc was formed in 1999 as a bridge between rich and poor nations to confront global financial crises.
While it often operates in the shadow of the powerful Group of Seven nations, G20 members represent around 85% of the world’s economy, 75% of international trade and more than half the global population.
Countries attending COP30, the biggest climate meeting of the year, have agreed steps to help speed up climate action, according to a draft deal.
The meeting of leaders in the Brazilian city of Belem also saw them agree to reviewing related trade barriers and triple the money given to developing countries to help them withstand extreme weather events, according to the draft.
However, the summit’s president Correa do Lago said “roadmaps” on fossil fuels and forests would be published as there was no consensus on these issues.
The annual United Nations conference brings together world leaders, scientists, campaigners, and negotiators from across the globe, who agree on collective next steps for tackling climate change.
The two-week conference in the Amazon city of Belem was due to end at 6pm local time (9pm UK time) on Friday, but it dragged into overtime.
The standoff was between the EU, which pressed for language on transitioning away from fossil fuels, and the Arab Group of nations, including major oil exporter Saudi Arabia, which opposed it.
The impasse was resolved following all-night negotiations led by Brazil, negotiators said.
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The European Union’s climate commissioner, Wopke Hoekstra, said on Saturday that the proposed accord was acceptable, even though the bloc would have liked more.
“We should support it because at least it is going in the right direction,” he said.
The Brazilian presidency scheduled a closing plenary session.
Brazil’s President Luiz Inacio Lula da Silva and about 80 countries, including the UK and coal-rich Colombia, had been pushing for a plan on how to “transition away from fossil fuels”.
This is a pledge all countries agreed to two years ago at COP28 – then did very little about since.
But scores of countries – including major oil and gas producers like Saudi Arabia and Russia – see this push as too prescriptive or a threat to their economies.
This breaking news story is being updated and more details will be published shortly.
Israel says it has begun striking Hamas targets in Gaza, reportedly killing at least nine people, after what it called a “blatant violation of the ceasefire agreement”.
Local health authorities in Gaza said there had been three separate airstrikes, one hit a car in the densely populated Rimal neighbourhood, killing five people and wounding several others.
Shortly after the attack on the car, the Israeli air force hit two more targets in the central Gaza Strip, medics said.
They said at least four people died when two houses were struck in Deir Al-Balah city and Nuseirat camp.
The Israeli military said there had been a “blatant violation of the ceasefire agreement”.
It claimed a gunman had crossed into Israeli-held territory after exploiting “the humanitarian road in the area through which humanitarian aid enters southern Gaza”.
A Hamas official rejected the Israeli military’s allegations as baseless, calling them an “excuse to kill”, adding the Palestinian group was committed to the ceasefire agreement.
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The Israeli airstrikes are a further test of a fragile ceasefire with Hamas, which has held since 10 October following the two-year Gaza war.
Israel pulled back its troops, and the flow of aid into the territory has increased. But violence has not completely halted.
Palestinian health authorities say Israeli forces have killed 316 people in strikes on Gaza since the truce.
Meanwhile, Israel says three of its soldiers have been killed since the ceasefire began and it has attacked scores of militants.
This breaking news story is being updated and more details will be published shortly.