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Exclusive-Nepal’s flood damage may cost up to a tenth of economy to rebuild

By Thomson Reuters Aug 28, 2026 | 11:38 PM

By Saurabh Sharma

Aug 29 (Reuters) – Nepal may need $4 billion to $5 billion to rebuild after this week’s devastating floods, Finance Minister ​Swarnim Wagle told Reuters on Saturday, ‌a bill equal to nearly a tenth of the economy.

“The initial estimate is between $4-$5 billion. Just an estimate,” Wagle said. “We will require much less than ‌what ​we needed for the 2015 ⁠earthquake. Loss and ⁠damage is being assessed.”

A glacier collapse on Wednesday unleashed a huge torrent of rock, ice, mud and debris through Himalayan mountain ​river systems, killing more than 600 people in Nepal and China’s Tibet, with ⁠more than 2,000 still ⁠unaccounted for.

The flood levelled towns in ​the border area, sweeping away bridges and roads ​and damaging major hydropower stations.

Wagle did ‌not elaborate on why the reconstruction bill was expected to be less than the $9 billion spent after the 2015 magnitude-7.8 quake, Nepal’s ⁠worst recorded disaster. It killed nearly 9,000 people, destroyed more than half a million homes and ⁠caused losses ‌estimated at around a third ⁠of Nepal’s economy.

Wednesday’s floods will nevertheless ​be ‌a major blow to an ​economy reliant ⁠on remittances, tourism and hydropower, damaging power projects that account for more than 12% of national generating capacity.

(Reporting by Saurabh Sharma; Writing by Sakshi Dayal and Aftab Ahmed; Editing by ​YP Rajesh)