Coimbatore plants bamboo around lakes as living fences for erosion control and water quality

Coimbatore is turning to bamboo as a living fence around its lakes, a low-cost nature-based solution that helps stabilize soil, filter runoff, and improve water retention. The initiative targets urban water bodies that often suffer from encroachment and siltation, and bamboo's fast growth makes it a practical choice for quick coverage and long-term maintenance savings. Beyond erosion control, bamboo stands can sequester carbon, support local biodiversity, and reduce the need for concrete barriers. The project is a modest but concrete example of how cities can use green infrastructure to adapt to climate stress while delivering measurable environmental benefits.