GovTwin / Institution

Narail-S (Narail)

Local Gov

The district seat of Narail on the Chitra River, the administrative hub where the district's rapid built-up and nighttime-economy growth is concentrated.

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

1. urbanization As the district town, the sadar absorbs Narail's rapid built-up growth expanding onto cropland and floodplain without commensurate drainage or planning capacity. So what: Unplanned conversion of peri-urban cropland raises flood and drainage risk. Source: Local Government Engineering Department
2. water With limited dry-season flow in the Chitra and Nabaganga, the town's irrigation and supply lean on groundwater vulnerable to upstream abstraction. So what: Thin dry-season surface flow heightens groundwater dependence and depletion risk. Source: Bangladesh Water Development Board
3. air quality As the town grows, vehicular traffic and nearby brick kilns point to rising local emissions. So what: Worsening air quality threatens public health in the growing town. Source: Department of Environment

Probable solutions

• Prepare and enforce a Narail town master plan with drainage retention and protection of peri-urban cropland from conversion. Responsible: Local Government Engineering Department (LGED) · policy proposal
• Phase out fixed-chimney brick kilns toward zigzag/cleaner technology and tighten vehicle emission checks in the growing town. Responsible: Department of Environment · policy proposal