Nepal floods: Whistles, shouts warned Trishuli folks as river rose 30ft in 30 mins
Authorities are closely monitoring the lake, rainfall and downstream areas, while identifying communities that could be at risk. Whistles and shouts became the last line of warning along stretches of Trishuli and Bhote Koshi river on Wednesday as the Nepal-Tibet flood tore downstream, forcing residents to scramble up the banks while the river rose by…