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Weather
China's 27,000 Cloud Seeding Ops: Can Delhi Replicate This Weather Hack?
✍️ India Today
🗓 07 Nov 2026, 07:40 PM
👁 4
Experts discuss the feasibility of replicating China's extensive cloud seeding program in Delhi, noting that while the technology is viable, its success depends heavily on specific atmospheric conditions.
China has conducted cloud seeding operations approximately 27,000 times, a figure that has sparked debate among meteorologists and environmental experts in India. With Delhi frequently grappling with air quality issues and erratic rainfall patterns, questions have arisen regarding the potential applicability of this weather modification technique in the Indian capital.
Cloud seeding involves dispersing substances such as silver iodide or dry ice into clouds to encourage precipitation. While the technology is well-established globally, experts emphasize that it is not a guaranteed solution for inducing rain. Its effectiveness is strictly contingent upon the presence of sufficient moisture and specific cloud structures, meaning it cannot create rain from a clear sky.
Analysts point out that while China has utilized this method extensively for water resource management and disaster mitigation, the atmospheric conditions in the Indo-Gangetic plain differ significantly. Therefore, a direct replication of the Chinese model in Delhi would require rigorous scientific assessment and localized trials to determine its actual efficacy and environmental impact.
The discussion highlights the need for a balanced approach, where technological interventions are considered alongside broader strategies for climate adaptation and pollution control. Until further studies are conducted, cloud seeding remains a potential tool rather than a definitive fix for Delhi's weather challenges.
Cloud seeding involves dispersing substances such as silver iodide or dry ice into clouds to encourage precipitation. While the technology is well-established globally, experts emphasize that it is not a guaranteed solution for inducing rain. Its effectiveness is strictly contingent upon the presence of sufficient moisture and specific cloud structures, meaning it cannot create rain from a clear sky.
Analysts point out that while China has utilized this method extensively for water resource management and disaster mitigation, the atmospheric conditions in the Indo-Gangetic plain differ significantly. Therefore, a direct replication of the Chinese model in Delhi would require rigorous scientific assessment and localized trials to determine its actual efficacy and environmental impact.
The discussion highlights the need for a balanced approach, where technological interventions are considered alongside broader strategies for climate adaptation and pollution control. Until further studies are conducted, cloud seeding remains a potential tool rather than a definitive fix for Delhi's weather challenges.