The floods in Nepal and Tibet have been terrifying: some 1,386 people have died, and around 5,000 remain unaccounted for.
asserted
5,000 → die → Nepal
The flood destroyed bridges, hydropower projects and entire towns.
asserted
flood → destroy → bridges
The Himalayas have been regularly witnessing deadly flash floods.
asserted
Himalayas → witness → floods
In July 2025, a flood originating in China crossed into Nepal through the Trishuli River basin and killed 19 people.
asserted
flood → originate → people
Its dynamics were different, but also involved glacial meltwaters.
asserted
dynamics → involve → meltwaters
A flood in the Indian state of Uttrakhand in 2021 killed more than 200 people, and another flood in the Indian state of Sikkim in 2023 killed 55 people.
asserted
flood → kill → people
In 2022, the floods in Pakistan affected more than 33 million people, destroyed 1.7 million homes, and killed around 1,500.
asserted
floods → affect → 1,500
How human choices multiply the flood damage
What is driving such recurring events?
asserted
What → multiply → events
It would be easy to attribute the flood in Nepal and Tibet simply to climate breakdown.
asserted
It → attribute → breakdown
Nepal ranks sixth among the countries most vulnerable to climate risk, and Himalayan glaciers are melting faster as the planet warms.
asserted
planet → rank → risk
And climate change demonstrably contributed to other devastating events in the Hindu Kush Himalaya, including Pakistan’s 2022 floods.
asserted
change → contribute → floods
The leading theory about the flood is that warming climate means permafrost might be thawing faster, and can cause landslides when it seeps into cracks between rocks.
uncertain
it → lead → rocks
World Weather Attribution (WWA), an international group of scientists that models the role of human-induced climate change in extreme weather events, is yet to report on the flood in Nepal and Tibet.
asserted
that → model → Nepal
Climate breakdown alone does not explain the scale of disasters in the Himalaya.
asserted
breakdown → explain → Himalaya
Between June and August, India’s northeastern states of Assam, Nagaland, and Arunachal Pradesh experienced heavy rains and multiple flash floods.
asserted
states → experience → rains
WWA found little evidence that these floods were a product of human-caused climate change.
asserted
floods → find → change
Instead, a host of other human choices helped create the conditions for disaster.
asserted
host → help → disaster
Unplanned urbanization put more people in harm’s way.
asserted
urbanization → put → way
Deforestation left fewer trees to draw rainwater into the soil, and bare hillsides washed away more easily.
asserted
hillsides → leave → soil
Infrastructure disrupted natural drainage, leaving floodwaters nowhere to disperse.
asserted
Infrastructure → disrupt → floodwaters
The death and destruction caused by the flood in Nepal reflects a similar combination of factors.
asserted
death → cause → factors
Keshab Kumar Sharma, a former secretary of Nepal’s infrastructure ministry, argued that unregulated industries, including riverbed mining and the dumping of excavated soil into rivers, had raised riverbeds and made the river channels more prone to flooding.
asserted
channels → argue → flooding
The worst devastation occurred in Nepal’s Rasuwa district, on the border with China.
asserted
devastation → occur → China
Yet Rasuwa has also been one of the country’s most rapidly developing regions, with new trade routes, border facilities, and Chinese-backed hydropower projects.
asserted
Rasuwa → develop → routes
The interplay of water, infrastructure, and danger drives home the central lesson of disaster risk reduction: there is no such thing as a ‘natural’ disaster.
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interplay → drive → disaster
A natural hazard becomes a disaster only when people are placed in its path.
asserted
people → become → path
Had the floodwaters surged over uninhabited riverbanks where there were no people, roads, or farmland, the event would not have been called a disaster.
asserted
event → surge → riverbanks
For the damage to be so profound, the people in the flood’s path must also have been vulnerable: their homes, livelihoods, and sources of income exposed to destruction.
asserted
homes → expose → destruction
The disappearance of hundreds foreign tourists and pilgrims has brought greater attention to the disaster.
asserted
disappearance → bring → disaster
Dependence on tourism also shapes a community’s capacity to recover.
asserted
Dependence → shape → capacity
A tragedy of this scale cuts short the tourist season and leaves the people who rely on the trade in a precarious position.
asserted
who → cut → position
There is no magic solution to this, because the other main economic option, agriculture, can be washed away just as thoroughly.
asserted
option → be → this
Nepal’s National Disaster Risk Reduction and Management Agency estimates that the floods have damaged 1,806 hectares of agricultural land.
asserted
floods → estimate → land
How to face the coming calamities
Rescue operations in Nepal are still under way.
asserted
operations → face → way
The need for emergency relief will persist for months, and recovery could take years.
uncertain
recovery → persist → years
Floods will remain a clear and present danger, and they are likely to become more frequent and more destructive.
asserted
they → remain → ?
The crucial question is: What must change to limit the devastation from future floods?
asserted
What → change → floods
As they prepare for that future, Nepal and other places across the Himalayas would benefit from rethinking the type of tourism that they encourage.
asserted
they → prepare → that
Last year, researchers at some of Nepal’s leading environmental NGOs and universities recommended curbing the environmental damage caused by mass tourism without sacrificing its economic benefits.
asserted
researchers → lead → benefits
They proposed a model of smaller-scale, higher-value tourism.
asserted
They → propose → tourism
…and 25 more, not listed.
The Aporia
