Experts warn Yamuna riverfront project could increase Delhi flood risks
A coalition of environmentalists and researchers has urged the government to reconsider a 52-km riverfront development plan for the Yamuna.
A coalition of environmentalists, researchers, and former water ministry officials has warned that a proposed 52-km Yamuna riverfront development project could worsen flood risks in Delhi. According to a report by Hindustan Times, the group has urged the Centre and the Delhi government to reconsider the plan, which is modeled after Ahmedabad’s Sabarmati riverfront.
The project, which the Delhi government announced on October 21 was initiating a memorandum of understanding with the Sabarmati Riverfront Development Corporation Limited (SRFDCL), will be completed in two phases. The first phase spans from Palla to Wazirabad, while the second covers Wazirabad to Kalindi Kunj.
The 18 signatories, including former water resources secretary Shashi Shekhar and scientist Ravi Chopra, argued that the Sabarmati model cannot be replicated on the Yamuna. They noted that the Sabarmati is a seasonal river sustained by the Narmada canal system, whereas the Yamuna is a glacier-fed Himalayan river with substantial silt and seasonal flow variations.
The group stated that further construction on the floodplain could compromise the river's flood-carrying capacity. They noted that accumulated silt, encroachments, and infrastructure like bridges and roads have already reduced the river's cross-sectional area.
Separately, a 4.7-km reinforced concrete flood wall estimated to cost Rs 99 crore has also raised concerns. Experts cited in a Times of India report, as reported by Urban Acres, warned that such a structure could restrict floodwater movement and increase water levels in other areas.