Air pollution India: Smog towers, cloud seeding not solution to India's air pollution problem: US scientist
US scientist Richard Peltier, a member of WHO's Global Air Pollution and Health Technical Advisory Group, emphasized that improving air quality in India is a long-term effort. He noted that costly technologies like smog towers and cloud seeding are not sustainable solutions. Peltier mentioned the US Clean Air Act, implemented in the 1960s, took decades to achieve improved air quality, and similar patience is required for India.