Taming the deluge: Lessons from China & India

THE catastrophic floods that ravaged Pakistan in 2025 have once again exposed the fragility of the country’s disaster preparedness and water management systems.

With over 1,000 lives lost and 2,000 cattle perished, the deluge has left behind a trail of devastation, economic loss and human suffering. While climate change and glacial melt are undeniable contributors, the scale of destruction is not merely a natural consequence—it is a failure of foresight, planning and political will. Pakistan’s neighbour India, despite facing similar climatic challenges, has managed to mitigate the worst effects of flooding through the construction of hundreds of dams and water reservoirs. China, on the other hand, offers a masterclass in long-term water management, with ancient and modern infrastructure that has transformed flood-prone regions into agricultural powerhouses. Yet Pakistan continues to ignore these models, choosing instead to remain trapped in a cycle of denial and dysfunction.

In 2015, a visit to the Dujiangyan irrigation system in China by this scribe revealed a timeless lesson in ingenuity and resilience. Built in 256 BC by Li Bing, the Qin Governor, the system was designed to tame the Min River—a tributary of the Yangtze—that frequently flooded the Sichuan basin. Li Bing’s approach was revolutionary: rather than damming the river, he redirected its flow through an artificial levee and carved a channel through Mount Yulei to disperse excess water across the dry Chengdu plain. The feat was accomplished without explosives or modern machinery, yet it remains operational today, irrigating over 5,300 square kilometres and turning Sichuan into China’s most fertile agricultural province. This ancient marvel is not just a historical anecdote—it is a blueprint for sustainable flood control and land regeneration.

China’s commitment to water management continues in the modern era. With over 80,000 reservoirs and more than 4,800 large dams, China leads the world in dam construction. These structures not only prevent floods but also generate hydropower, support agriculture and enhance tourism. China’s willingness to share its expertise with Pakistan, as a time-tested ally, presents an opportunity that must not be squandered. India’s success in flood mitigation is not accidental. Through strategic investments in dam infrastructure and water reservoirs, India has managed to reduce the impact of seasonal floods. The Indus Waters Treaty, signed in 1960, gave India control over the eastern rivers—Ravi, Sutlej and Beas—while Pakistan was allocated the western rivers. Despite this disadvantage, Pakistan failed to build sufficient dams and reservoirs to compensate, while India surged ahead with over 3,200 dams.

India’s proactive stance is not limited to infrastructure. Social reformers like Anna Hazare have played a pivotal role in transforming rural communities and tackling corruption—an issue that plagues Pakistan’s governance and impedes progress. Kisan Baburao Hazare, popularly known as Anna Hazare, emerged from humble beginnings in Maharashtra to become a symbol of grassroots activism and moral leadership. After serving in the Indian Army and surviving a near-death experience during the 1965 war, Hazare dedicated his life to public service. Inspired by Swami Vivekananda’s call to youth, he vowed to remain unmarried and focus on alleviating the suffering of the poor.

His transformation of Ralegan Siddhi—a drought-prone village—into a model of ecological and social regeneration is legendary. Through water conservation, community mobilization and the establishment of a Grain Bank, Hazare turned despair into prosperity. He tackled alcoholism, promoted education and fought corruption with unwavering resolve, often resorting to fasts unto death to pressure the government into action. Hazare’s campaign led to the enactment of the Right to Information Act and the formation of a joint committee to draft the Jan Lokpal Bill, aimed at curbing corruption in public offices. His movement galvanized millions and proved that one individual, armed with integrity and purpose, can ignite national transformation.

Pakistan stands at a critical juncture. The killing fields of Karachi, the human slaughterhouses of Khyber Pakhtunkhwa; Balochistan and the pervasive corruption reflect a nation in moral and administrative decay. The ruling elite’s apathy and the intelligentsia’s silence have allowed the country to slide into political anarchy and economic meltdown. Floods are not just a natural disaster—they are a mirror reflecting our failures. Building housing societies on floodplains, stripping mountains of trees and choking natural waterways are acts of self-sabotage. Aid meant for victims is misappropriated and competent leaders are incarcerated. The enemy is not just external—it is within.

Pakistan must learn from China’s engineering brilliance and India’s social awakening. Constructing dams, reservoirs and efficient irrigation systems is not a luxury—it is a necessity. Hydropower can resolve energy crises, water storage can mitigate droughts and tourism can flourish in well-managed landscapes. But above all, the nation needs a moral revival. Pakistan desperately needs a figure like Anna Hazare—someone untainted by politics or wealth, driven by compassion and courage. A messiah who can rally the people, challenge the corrupt and inspire a movement for justice, transparency and sustainability. This is not a romantic fantasy—it is a survival imperative. The floods of 2025 are a wake-up call. If we fail to act now, the next deluge may not just wash away homes and lives—it may drown the very soul of the nation. Let us tame the deluge, not just of water, but of apathy, corruption and despair. Let us build dams, not just of concrete, but of conscience. Let us rise, not just to survive, but to thrive.

—The writer, Retired Group Captain of PAF, is author of several books on China.

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