Ring the Changes
"Clouds of smoke and coal ash, this was Firozabad's air a few years ago. A city that produces 50 million bangles each day, and gives livelihood to over 150,000 people, was completely dependent on low efficiency coal furnaces. Following the Supreme Court verdict in the famous Taj Trapezium case, the Firozabad glass industry came under pressure to switch from coal to natural gas as fuel. In 1994, SDC joined hands with TERI to develop and demonstrate a clean and energy-efficient technology for the small-scale glass industry of Firozabad. This film narrates the story of every stakeholder that helped to clear Firozabad’s air."