In Bengaluru, the challenge of water scarcity persists despite the city’s engineering prowess and historical infrastructure. From Roman aqueducts to modern-day dilemmas, the city grapples with urbanization, poor planning, and environmental impacts that threaten its water security.
Historical Engineering Feats:
The Romans of Nimes showcased remarkable engineering by constructing aqueducts to bring water from distant sources. In contrast, Bengaluru, once blessed with natural lakes and systems like raja kaluves, now faces severe water shortages exacerbated by rapid population growth.
Current Water Crisis:
Bengaluru’s reliance on distant sources like the Cauvery River, coupled with mismanagement and urbanization, leads to inefficiencies. The city, known for its micro-climate, wastes significant rainfall due to inadequate water management practices.
Proposed Solutions:
Architect Tony Kunnel proposes ambitious solutions, such as underground water tunnels and transport waterways, to redistribute water surplus and mitigate shortages across the city. This visionary approach aims to rejuvenate lakes and restore Bengaluru’s environmental balance.
Practical Challenges and Considerations:
Experts like Vishwanath Srikantaiah, known as Rainman, advocate for comprehensive water management strategies. These include leveraging treated wastewater and enhancing groundwater management through advanced hydrogeological techniques.
