GovTwin / Institution
Sirajganj Sadar (Sirajganj)
Local Gov
The district seat and Jamuna river-port town of Sirajganj, anchoring the Bangabandhu Bridge corridor and the handloom-powerloom belt.
Wealth rank 387/452
(1 = poorest upazila)
Indicators: Meta RWI (HDX); ERA5-Land; MODIS; Sentinel-5P; VIIRS night-lights; GHSL; Hansen v1.11; CHIRPS v2.0. Exposure: GloFAS v2.1, FABDEM, MODIS LST, ACAG PM2.5, WorldPop 2020.
Problems and issues
- climate disaster As a Jamuna-side town, the sadar is exposed to recurrent monsoon flooding and riverbank erosion that threaten the waterfront and town fringe. So what: Erosion and floods endanger the district's main port, market, and administrative core. Source: Bangladesh Water Development Board
- urbanization Built-up growth concentrated along the bridge-and-town corridor proceeds with little serviced land-use planning. So what: Unplanned corridor sprawl outpaces drainage and water-supply provision. Source: Local Government Engineering Department (LGED)
- air quality Bridge-corridor traffic and powerloom-cluster fuel use concentrate around the town, raising local emissions. So what: Residents face worsening air quality at the district's busiest node. Source: Department of Environment
Probable solutions
- Jamuna riverbank protection paired with floodplain-aware land-use zoning prioritizing drainage and water supply ahead of further corridor expansion. Responsible: Local Government Engineering Department (LGED) · policy proposal
- Targeted riverbank protection and char-area early warning for erosion-exposed waterfront. Responsible: Bangladesh Water Development Board · policy proposal