As water hyacinth chokes Vembanad, Kumarakom turns to robots
Kumarakom is launching a pilot project using robotic unmanned surface vehicles to harvest invasive water hyacinth from Vembanad Lake. The initiative aims to clear the weed and process it into value-added products like soil supplements to support the local ecosystem and economy.
Why it matters
The project demonstrates an innovative technological approach to managing invasive species that threaten tourism, fishing, and navigation in critical wetlands.
From handicrafts to compost, water hyacinth has found a range of uses. But its relentless spread across Vembanad Lake continues to overwhelm Kumarakom, prompting the backwater destination to turn to technology in a bid to bring the invasive weed under control.
Starting September 10, the village will host a one-month pilot project that will deploy a robotic system to harvest water hyacinth from the lake and explore ways of processing the weed into value-added products. The initiative is being launched by the State Wetland Authority Kerala (SWAK) in association with stakeholders, including the Chamber of Vembanad Hotels and Resorts (CVHR).
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