GovTwin / Institution
Lakshmipur District
Local Gov
A low-lying deltaic district on the lower Meghna estuary, shaped by river accretion and erosion and known for soybean, betel-leaf, and coconut cultivation. It is among the country's poorest districts and faces intense surface-water exposure alongside very rapid built-up expansion.
Wealth rank 48/64
(1 = poorest district)
Warming +0.64°C
(1980s–2020s)
Air NO₂ #19/64
(1 = most polluted)
Night-lights +159%
(2014–23 activity)
Built-up 16 km²
Forest loss 160 ha
(2001–23)
Rainfall 2,577 mm/yr
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
- poverty Among the most deprived districts nationally, ranking 48th of 64 on mean Relative Wealth Index with one of the lowest mean RWI values recorded (0.013). So what: Pervasive low household wealth limits resilience to floods and erosion and constrains local revenue for basic services. Source: Meta Data for Good Relative Wealth Index (HDX), ~2.4 km grid
- water Extensive permanent surface water (about 268 km2) on the lower Meghna estuary exposes the district to severe riverbank erosion, tidal flooding, and land loss. So what: Erosion displaces families and erases farmland year after year, undermining the agricultural base and forcing repeated resettlement. Source: JRC Global Surface Water (permanent water) via Google Earth Engine
- urbanization Explosive built-up growth (about 280% increase since 2000 to ~15.6 km2), the steepest among the assigned districts, on fragile deltaic land. So what: Settlement is expanding rapidly onto flood- and erosion-prone ground with weak drainage and planning, raising future disaster exposure. Source: GHSL built-up surface (JRC) via Google Earth Engine
- air quality Notable air-pollution load for a small deltaic district, with tropospheric NO2 of about 40.7 umol/m2 ranking 19th of 64 districts. So what: Rising combustion and transport emissions add a respiratory-health burden that local environmental capacity is not yet equipped to manage. Source: Sentinel-5P tropospheric NO2 via Google Earth Engine
- climate disaster High annual rainfall (about 2,577 mm) on flat estuarine terrain drives waterlogging and seasonal flooding across the district. So what: Recurrent inundation damages crops and infrastructure and disrupts the soybean and betel-leaf cultivation that underpin local incomes. Source: CHIRPS v2.0 precipitation (UCSB Climate Hazards Group) via Google Earth Engine
Probable solutions
- Estuary bank protection, drainage and embankment upgrades, and erosion-monitoring to defend farmland and settlements on the lower Meghna. Responsible: Bangladesh Water Development Board · policy proposal
- Expand social protection and strengthen the soybean, coconut, and betel-leaf value chains with market and storage support to lift household incomes. Responsible: Department of Agricultural Extension / Local Government Division · policy proposal
- Risk-informed land-use planning and drainage standards to steer rapid settlement growth away from erosion- and flood-prone deltaic land. Responsible: LGED · policy proposal
- Local emission monitoring and controls on transport and combustion sources to curb rising NO2. Responsible: Department of Environment · policy proposal