At UN, Pakistan warns India’s suspension of water-sharing treaty carries security implications

Pakistan’s UN Ambassador Asim Iftikhar Ahmad (right) is addressing the Arria Formula Meeting of the Security Council on Upholding the Sanctity of Treaties for the Maintenance of International Peace and Security in New York, US, on January 31, 2026. (@PakistanUN_NY/X)
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Updated 01 February 2026
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At UN, Pakistan warns India’s suspension of water-sharing treaty carries security implications

  • Brokered in 1960, Indus Waters Treaty divides control of Indus basin rivers between India and Pakistan
  • Pakistan urges UN to ensure prevention of unilateral suspensions, enforcement of international treaties

ISLAMABAD: Pakistan’s UN Ambassador Asim Iftikhar Ahmad warned the international community this week that any unilateral suspension of the Indus Waters Treaty (IWT) by India carries with it humanitarian, peace and security implications.

India last year announced it was holding the IWT, mediated by the World Bank in 1960, “in abeyance” amid increasing political tensions with Islamabad. The IWT divides control of the Indus basin rivers between the two nuclear-armed neighbors.

It grants Pakistan rights to the Indus basin’s western rivers — Indus, Jhelum, and Chenab — for irrigation, drinking, and non-consumptive uses like hydropower, while India controls the eastern rivers — Ravi, Beas, and Sutlej — for unrestricted use but must not significantly alter their flow. India can use the western rivers for limited purposes such as power generation and irrigation, without storing or diverting large volumes, according to the agreement.

Speaking at the “Arria Formula Meeting of the Security Council on Upholding the Sanctity of Treaties for the Maintenance of International Peace and Security” on Saturday, Ahmad noted the IWT was regarded as one of the most resilient water-sharing treaties that had stood the test of time, crises and political tensions. 

“Any unilateral disruption to established water-sharing arrangements carries humanitarian, environmental, and peace-and-security implications, particularly for downstream 240 million people of Pakistan,” he said. 

“When the lifelines of millions are placed under unilateral discretion, the risks are not hypothetical — they are real and immediate.”

The Pakistani envoy reiterated that the treaty was not a “bilateral concern” but a test case for the international system. He said if a treaty designed to prevent disputes or conflicts is disregarded unilaterally, “then no agreement is truly insulated from politics or all kinds of machinations.” 

“Borders, demilitarized zones, trade corridors, and humanitarian arrangements all become more fragile,” Ahmad noted. 

He underscored that the UN and the Security Council have a vital role to play, which includes the prevention of unilateral suspensions and enforcement of treaties. 

“Compliance with treaties must therefore be regarded as a strategic imperative for conflict prevention and resolution,” he said. 

Pakistan has warned India that it will not let New Delhi stop or divert the flow of its rivers. Islamabad said last year it would consider any move on India’s behalf to hinder the flow of its waters as “an act of war.”

The two countries engaged in the worst fighting between them in decades in May last year after India blamed Pakistan for being involved in a militant attack on tourists in Indian-administered Kashmir. Islamabad denied it was involved and called for a credible probe into the incident. 

India and Pakistan pounded each other with missiles, drones, jets and exchanged artillery fire for four days before Washington brokered a ceasefire on May 10. 


How do Pakistan and Taliban Afghan militaries stack up as tensions flare?

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How do Pakistan and Taliban Afghan militaries stack up as tensions flare?

  • Pakistan fields 660,000 active troops, 465 combat aircraft and 170 nuclear warheads, dwarfing Taliban forces
  • Afghan Taliban command about 172,000 personnel with limited air capability and no nuclear arsenal

Cross-border fighting between Pakistan and Afghanistan intensified ‌overnight, with both sides claiming heavy losses and the Pakistani defense minister saying his country was in an “open war” with its neighbor.

As tensions ​persist, here is a look at how Pakistan dwarfs Afghanistan’s military forces and arsenals, according to data from the London-based International Institute for Strategic Studies.

OVERVIEW
Pakistan’s armed forces benefit from good recruitment and retention, bolstered by equipment from its main defense partner China. Islamabad continues to invest in its military nuclear programs and is also modernizing its navy and air ‌force.

The capability of ‌the Afghan Taliban’s armed forces, meanwhile, ​is ‌declining, ⁠with ​a fall ⁠in their ability to use foreign equipment that the Islamist group seized when it returned to power in the landlocked country in 2021.
A lack of international recognition for the Taliban administration has also hurt military modernization.

PERSONNEL
Pakistan has 660,000 active personnel in its defense forces, of whom 560,000 are in the ⁠army, 70,000 are in the air force, and 30,000 ‌are in the navy.

The ‌strength of the Afghan Taliban’s military ​is thinner, with only 172,000 active ‌personnel. The group has, however, announced plans to expand ‌its armed forces to 200,000 personnel.

FIGHTING VEHICLES AND ARTILLERY
Pakistan has more than 6,000 armored fighting vehicles, and over 4,600 pieces of artillery.

The Afghan forces also possess armored fighting vehicles, including Soviet-era main battle tanks, ‌armored personnel carriers and autonomous underwater vehicles, but their exact number is unknown.

The precise number of ⁠artillery they ⁠possess, which is of at least three different types, is similarly not known.

AIR FORCE
Pakistan has a fleet of 465 combat aircraft and more than 260 helicopters that include multi-role, attack and transport choppers.

Afghanistan has no fighter jets and no real air force to speak of. It is known to possess at least six aircraft — some of them dating back again to the Soviet era — and 23 helicopters, although it is not possible to assess how many are ​in flying condition.

NUCLEAR ARSENAL
While Pakistan ​is a nuclear-armed country and has 170 warheads, Afghanistan does not have a nuclear arsenal.