Global water systems are increasingly strained, primarily due to climate change, rapid urbanisation, and deteriorating infrastructure. Traditional “grey” water infrastructure, which relies heavily on large dams and centralised treatment plants, is unable to address modern challenges effectively. This has led many municipalities to reconsider how they manage water resources, with experts urging a transition to more adaptable systems.
Indiatoday spoke with Navkaran Singh Bagga, CEO & Founder, AKVO to get more insights.
The American Society of Civil Engineers recently rated the United States’ drinking water infrastructure a “C–” and its wastewater systems a “D+”, highlighting widespread issues of ageing facilities and chronic underfunding. “Big build” projects, consisting of large reservoirs and pipelines, have historically supported urban expansion. However, current demands necessitate a pivot towards more resilient and sustainable models. These models not only address the deficiencies of the past but also prepare communities for future challenges. By adopting these new approaches, cities can better manage their water resources, ensuring they are equipped to handle the pressures of modern living.
Proponents of decentralised systems advocate for the use of technologies such as atmospheric water generation and rain harvesting. These systems offer scalable, local solutions that can adapt to changing needs. The decentralisation approach not only enhances local resilience but also reduces the overall risk of systemic failures, as it limits the impact of any single point of failure across municipal pipeline systems. By diversifying water sources, communities can better withstand disruptions, whether they stem from natural disasters or infrastructure breakdowns. This shift also encourages innovation, as local solutions can be tailored to specific environmental and community needs. Additionally, technologies like smart metering can provide real-time data to optimise usage and reduce waste, making the system more efficient.
To successfully transition to these new systems, a shift in governance is essential. Policymakers are encouraged to move from traditional command-and-control models to more inclusive and adaptive regulations, fostering local innovation. Furthermore, public engagement is crucial, with citizens being urged to participate actively in understanding and managing their water usage. By doing so, communities can enhance accountability and resilience. This engagement can take many forms, from participating in local water boards to using technology that tracks water usage in real-time. Such involvement not only educates the public but also empowers them to take an active role in water conservation efforts. Ultimately, the transformation of water infrastructure is not merely a choice but a necessity, driven by converging climate, population, and economic pressures. Embracing innovation and decentralisation will ensure that water remains a sustainable and reliable resource for generations to come. The future of water management lies in our ability to adapt and innovate, ensuring that we safeguard this vital resource for the future. By integrating these innovative solutions, we can create a sustainable path forward, securing water resources for generations. The key is to balance technological advancement with community engagement, ensuring a robust and adaptive system.
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