Natural Resources of Bangladesh: Land, Water, Forests, and Minerals

Bangladesh, a low-lying deltaic nation, possesses a distinct resource profile shaped by the Ganges-Brahmaputra-Meghna (GBM) river system.

1. Land & Soil (The Primary Asset)

• Alluvial deltaic plain (80%): Deep, fertile silt deposited by GBM rivers — supports 2-3 rice crops/year.
• Hill tracts (SE — Chittagong Hill Tracts, Sylhet): Forested, less fertile, tea, timber, fruit.
• Madhupur & Barind Tracts: Older alluvium, red clay, drought-prone.

2. Water Resources (Abundant but Challenged)

• Major Rivers: Padma (Ganges), Meghna (Brahmaputra), Jamuna (combined), Teesta, Surma, Kushiyara, Old Brahmaputra, Baleshwar.
• Functions: Irrigation (60%+ net cropped area), fisheries (3rd global inland capture), navigation, groundwater recharge.
• Challenges: Dry-season scarcity (Farakka Barrage), pollution, arsenic in groundwater, salinity intrusion (SW), flooding (monsoon).

3. Forests (~17% Land Area)

• Sundarbans (SW): World's largest mangrove forest (UNESCO), Royal Bengal Tiger, cyclone shield, honey/timber/fish.
• Hill Forests (SE): Tropical evergreen/semi-evergreen — timber, bamboo, medicinal plants.
• Sal Forests (Central/North): Deciduous Shorea robusta — timber, fuelwood.
• Village Forests / Homestead Agroforestry: Critical for fruit, fuel, biodiversity.

4. Mineral Resources

Strategic Outlook

Gas is depleting (peak ~2025); coal remains stranded; heavy mineral sands offer near-term export revenue; water management (Ganges Treaty, Teesta, delta governance) is existential. The Blue Economy (marine fisheries, gas, minerals, tourism) is the emerging frontier.