Pakistan

Experts Warn: Pakistan Could Face a Nepal-Like Flood Disaster at Any Time

When flash floods tore through Nepal’s Rasuwa district on August 26, killing more than 359 people across Nepal and China and leaving over a thousand still missing, most Pakistanis probably watched it the way you watch a tragedy that happened somewhere far away. Experts are now saying that reaction misses something important, though, and this week’s own weather alerts back that up. Pakistan isn’t just a bystander here. It’s sitting on a version of the exact same threat, and right now, as we speak, it’s flashing warning signs of its own.

The Alerts Haven’t Stopped Coming, Not Even This Week

This isn’t old news being dusted off for dramatic effect. As of September 4, just days ago, Pakistan’s National Disaster Management Authority warned of a potential flood situation over the next 72 hours, with heavy rain, thunderstorms and strong winds expected across Gilgit-Baltistan, Azad Kashmir and upper Khyber Pakhtunkhwa, prompting authorities to stay on high alert. Two days before that, KP’s own Provincial Disaster Management Authority issued a fresh GLOF alert for the province’s upper districts, warning that hot weather mixed with intermittent rainfall from August 31 through September 4 could speed up glacier melt and swell water levels in already unstable glacial lakes.

Go back just a little further and the pattern gets even clearer. Back in June, Pakistan actually declared what its own disaster authority called a “critical” weather window, issuing a nationwide alert over thunderstorms, urban flooding, and elevated GLOF risk, specifically naming Hunza and Skardu in Gilgit-Baltistan and parts of Khyber Pakhtunkhwa as the most exposed. And this whole stretch of warnings traces back even further, to February, when NEOC first flagged the entire March-to-September window as a heightened GLOF risk period for the country’s north.

Why Nepal’s Disaster Is a Warning for Pakistan Too

The flood in Nepal was triggered by a glacial collapse in the Bhotekoshi–Trishuli valley, later confirmed by the US Geological Survey to be a glacier collapse rather than an earthquake, even though the initial seismic reading suggested otherwise. It turned out to be the deadliest disaster to hit that stretch of the Himalaya in a generation, and unsettlingly, the second major flood on the very same river tributary in just fourteen months.

Dawn’s own editorial board put it about as plainly as you can: this disaster happened in a corner of the world Pakistanis rarely think about, and yet Pakistan faces risks that are just as real, and in some respects, even larger. The country holds more glacial ice than anywhere else on Earth outside the polar regions. Those glaciers feed the Indus, the river that Pakistan’s agriculture, power, and drinking water all quietly depend on. Rising temperatures have already carved out thousands of glacial lakes across Gilgit-Baltistan and Khyber Pakhtunkhwa, and 33 of them are currently classified as hazardous enough to burst without much warning at all.

The Numbers Behind the Threat

According to the Ministry of Climate Change, more than 7.1 million people across Gilgit-Baltistan and Khyber Pakhtunkhwa are considered vulnerable to exactly this kind of flooding. Northern Pakistan is home to more than 13,000 glaciers, and it’s not just theory, a flash flood already blocked access to a hotel near the popular Attabad Lake tourist spot earlier this year, forcing rescuers to evacuate 160 people by boat. And this is all sitting on top of a country that’s already lived through devastating flood years recently: the 2025 floods alone killed over 1,037 people and caused roughly $150 million in damage, on the back of 2024’s Afghanistan-Pakistan floods, which killed more than 1,084 people.

Where the Gaps Actually Are

Here’s the part that should worry people more than anything else, honestly. Zakir Hussain, director general of the Gilgit-Baltistan Disaster Management Authority, told Al Jazeera that Pakistan’s early-warning coverage is widely misunderstood by the public. The flagship GLOF-II project, he said, covers only 16 selected valleys, not Gilgit-Baltistan as a whole and even within those valleys, only a limited stretch is actually monitored. That’s a significant gap in a region where, as one expert told Dawn, communities living downstream of nullahs and glaciers “have no time to save themselves” once a flood hits.

A Threat That’s No Longer Distant

Here’s the uncomfortable part, and Dawn’s editorial said it about as directly as possible: an ice avalanche, a heatwave, heavy rain, or even seismic activity could trigger, in Pakistan, precisely what just happened in Nepal. Given that NDMA itself is still issuing fresh flood and GLOF warnings this very week, that’s not a distant hypothetical anymore it’s this month’s forecast. For the millions of people living downstream of Pakistan’s glacial valleys, the warning signs are already sitting right there, in plain sight. What’s still uncertain is whether the country’s preparedness can actually keep pace with a threat that seems to be arriving faster than anyone expected.

References

  1. The Express Tribune, “Severe rain, flooding alert issued,” September 4, 2026
  2. ARY News, “GLOF threat: KP PDMA alerts upper districts amid heat and rain,” September 2, 2026
  3. The Express Tribune, “GLOF risk rises amid heavy rains in north,” September 2, 2026

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