Pakistan floods leave villages cut off as monsoon devastation continues

Aid agencies are continuing to work tirelessly to reach the hardest-hit areas.

The National Disaster Management Authority (NDMA) said nearly 800 people have died since late June – almost three times the toll during the same period last year.

Khyber Pakhtunkhwa province has been hardest hit, where flash floods and landslides swept away homes and schools in mountainous districts, cutting off entire villages and communities.

Punjab – the country’s most populous province – is also on high alert as rising waters on the Sutlej, Ravi and Chenab rivers threaten downstream communities. Authorities fear that upstream water levels and near-full reservoirs could trigger further flooding in the coming days.

Glacier outbursts compound crisis

In Gilgit-Baltistan, so-called glacier lake outburst floods (GLOFs) have added another layer of devastation – destroying homes, water systems and power infrastructure in remote valleys.

These floods occur when heavy rains or rising temperatures cause glacial lakes to burst through natural barriers, suddenly releasing vast amounts of water and debris. With little warning, they are often catastrophic.

Experts warn that climate change is accelerating glacial melt in the Himalaya–Hindu Kush region, increasing the number and size of unstable lakes and heightening risks of such disasters.

Over a million affected

The humanitarian toll is widespread, with more than one million people affected nationwide.

Many families are sheltering with host communities rather than in relief camps, citing concerns over livestock and schooling. Health workers are reporting surges in malaria, fever and skin infections, stretching fragile health services.

Despite major efforts led by federal and provincial authorities, supported by the UN and humanitarian partners, critical gaps remain.

Communities cut off

The most acute needs are in remote mountain areas, where landslides block access and residents face worsening disease, hunger and water shortages, according to the UN aid coordination office, OCHA.

The UN Children’s Fund (UNICEF) said children face heightened risks, with schools damaged, safe water scarce and protection needs rising. The agency has dispatched hygiene kits and helped restore key water supplies.

The World Health Organization (WHO), for its part, is leading disease surveillance and control operations, in a bid to contain outbreaks.