River erosion is one of the lesser discussed issues which affect innumerable Bangladeshis on a yearly basis, risking lives and livelihoods at the same time. Going by the sheer frequency and increasing intensity of river erosion, it is clear that the stopgap solutions we have had in place are simply inadequate now.
Case in point, the recent instance of river erosion in the River Jamuna has resulted in mounting pressure on the local communities with loss of homes and settlements. According to reports, Jamuna’s depth has decreased significantly over the years due to lack of dredging -- as a result, seasonal floods and post-flood erosion have led to the loss of hundreds of acres of arable land, trees, and houses.
While the Water Development Board has placed geo-bags filled with sand at certain locations to try and ward off river erosion, short-term solutions such as this have been rendered inadequate for years now, and the increasing demand for more long-term solutions to this decades-old problem cannot be ignored any longer.
Given Bangladesh’s riverine nature, it is natural to expect the human and economic toll of river erosion to be inordinately high -- so far, alongside short term solutions, the strategy to deal with river erosion has largely been to provide relief after the fact. This is simply not viable anymore, more so in the context of Bangladesh’s unenviable position of being a climate-vulnerable country.
The interim government needs to get started on investing the necessary resources to formulate long-term solutions to river erosion -- experts have long cited initiatives such as tree plantation programs to try and stabilize riverbanks while also putting up a natural barrier against river erosion. Such initiatives need to be investigated without delay.
It is only through pro-active planning and implementation that Bangladesh can finally guard itself against this long-battled issue.
Thursday, June 04, 2026
