Tidal River Management

How Bangladesh’s coastal polders are sinking the land, they were built to protect

Six decades after transforming coastal farming, Bangladesh’s polders are facing a sediment crisis that leaves communities dependent on walls,...

Kobadak River choked by silt despite $97m restoration efforts

Despite billions spent on dredging and restoration, the Kobadak River continues to lose navigability as siltation, encroachment and weak...