India’s textile sector, one of the most energy-intensive industries, is undergoing a significant transformation toward sustainability. This sector contributes over 4% of industrial energy consumption and 5% of emissions, making it a critical focus for decarbonization.
Pressures from both government regulations and environmentally conscious consumers have driven the adoption of innovative decarbonization technologies.
To achieve decarbonization, the textile sector is leveraging renewable energy sources like solar, wind, and biomass. Technologies such as
- variable frequency drives (VFDs),
- industrial heat pumps,
- waste heat recovery systems (WHRS),
- and electric boilers are enhancing energy efficiency.
Electrified processes are increasingly powered by renewable electricity, providing an accessible and impactful decarbonization solution. The use of biomass, blended with coal or utilized in biomass-specific boilers, further reduces emissions.
A notable challenge lies in the sector’s fragmentation, with small and medium enterprises (SMEs) comprising 75% of the market and energy consumption. SMEs are adopting solar rooftops and open-access mechanisms for renewable energy, while larger firms invest more heavily in biomass for thermal energy needs.
Projections by JMK Research suggest that the Indian textile sector could integrate 4 GW of solar and wind capacity and require 6 MMT of biomass annually by 2030. Achieving this will necessitate investments of about $3 billion. However, 70-80% of biomass-related costs are recurring, linked to supply chain expenses, highlighting the need for efficient resource management.
The textile sector’s transition to sustainable energy practices is pivotal for reducing India’s industrial emissions. By adopting innovative technologies and renewable energy, the sector is setting a benchmark for sustainable industrial growth while contributing to the nation’s climate goals.
Reference- JMK Research report, Mercom India, Down To Earth, Business Standard