Heavy monsoon rain and water from upstream sources caused slow-onset severe flooding in low lying areas of Northern Bangladesh. The 2020 floods has some remarkable characteristics in comparison with major floods in the recent past. It started earlier than usual (late June), it lasted more 60 days in some areas and, in Bahadurabad of Jamalpur, the Jamuna flowed at 20.79 m, 17cm above the last water level record set in 1988 according to Floods Forecasting Warning Centre (FFWC). According to the National Disaster Response Coordination Center (NDRCC), one (1) million households were waterlogged. ...