Peshawar, Pakistan — Anguished Pakistanis searched remote areas for bodies swept away by weekend flash floods as the death toll reached 277 on Monday, while one official replied to the lack of evacuation warnings by saying people should have built homes elsewhere.

A changing climate has made residents of northern Pakistan's river-carved mountainous areas more vulnerable to sudden, heavy rains.

More than 150 people were still missing in the district of Buner in Khyber Pakhtunkhwa province after Friday's flash floods.

Villagers have said there had been no warning broadcast from mosque loudspeakers, a traditional method for alerting emergencies in remote areas. The government has said the sudden downpour was so intense that the deluge struck before residents could be informed.

Emergency

See Full Page