Books

This is the first comprehensive national study on India’s industrial process steam. The report presents a detailed assessment of boiler stock, steam generation, energy use, and emissions across major industries and states. Boilers in India’s factories release 182 million tonnes of carbon dioxide every year, which is about 7 per cent of the country’s total greenhouse gas emissions and over a quarter of all industrial emissions. The study highlights the significant contribution of the current boiler fleet to industrial air pollution and includes a techno-economic analysis of process steam generation. It also presents a strategic roadmap for transitioning to cleaner, more efficient steam systems through energy efficiency measures, technology upgrades, and the adoption of cleaner fuels. Additionally, the report outlines key policy interventions required to support this transition, aligning with India’s clean energy and air quality objectives.