LPG Shortage Highlights Need for Sustainable Alternatives, Milkweed Fiber Emerges as Promising Solution
Amid an ongoing LPG shortage that has disrupted households and small industries across north India, experts say the situation has sharpened focus on natural and sustainable alternatives, including eco-friendly fibers. With interest in "new-age" fibers gaining momentum, milkweed fiber is emerging as a potential substitute and supplement to conventional textile materials.
NITRA Partners with Industry Leaders to Explore Commercial Potential
The Northern India Textile Research Association (NITRA) has recently signed a memorandum of understanding with the Ludhiana-based Oswal Group to explore the commercial potential of milkweed fiber. This agreement follows similar collaborations between NITRA and textile majors such as the Vardhman Group and Ganga Acrowools, indicating growing industry interest in sustainable alternatives.
Dr M S Parmar, director general of NITRA, emphasized the rising demand for milkweed fiber. "Milkweed is a very good fiber. It is lighter than wool, yet warmer, and provides excellent insulation while remaining soft and lightweight," he explained. "Our research shows that adding even 20 to 30% milkweed fiber to fabrics makes them lighter, warmer, and more comfortable."
From Wasteland Plant to Textile Innovation
Milkweed is a naturally occurring plant commonly found along roadsides and wastelands in regions such as Punjab, Rajasthan, and other parts of the country. Despite its widespread availability, it has largely remained underutilized until recent research efforts.
Dr Parmar revealed that NITRA began research on extracting fiber from milkweed several years ago and succeeded in developing fiber from its silky floss that can be blended with cotton or wool. "The fiber shows excellent potential for use in a variety of textile products," he added.
Overcoming Technical Challenges
One of the major challenges in developing milkweed fiber has been separating the ultra-light fiber from its seeds. Unlike cotton, where seed separation is relatively simple, milkweed requires specialized machinery due to the delicate and fluffy nature of the fiber.
Dr Parmar confirmed that NITRA has developed and deployed such machinery, which enables efficient extraction and processing. "This technology is set to be unveiled soon and represents a significant breakthrough in making milkweed fiber commercially viable," he stated.
Pilot Projects and Government Support
Pilot cultivation projects have already been initiated in Bathinda in Punjab, Sri Ganganagar in Rajasthan, and Sirsa in Haryana, with support from the Cotton Corporation of India. These projects aim to establish reliable supply chains and demonstrate the agricultural viability of milkweed cultivation.
Officials noted that the initiative aligns with the Union government's recent budgetary emphasis on natural and alternative fibers under the cotton productivity mission. A dedicated mini-mission has been introduced specifically to promote new fibers such as milkweed, reflecting policy support for sustainable textile innovations.
Environmental Advantages and Future Prospects
Beyond its textile potential, milkweed offers significant environmental advantages. The plant can grow in saline and low-fertility soils, requires minimal water, and remains resilient in polluted environments, making it particularly suitable for cultivation on wastelands that would otherwise remain unproductive.
"With greater awareness and technology transfer, the textile industry is expected to adopt milkweed fiber on a larger scale in the coming years," Dr Parmar predicted. He emphasized that once the supply chain stabilizes and processing technologies become more widespread, usage of milkweed fiber is likely to expand significantly across the textile sector.
The current LPG shortage crisis has inadvertently accelerated interest in sustainable alternatives across multiple sectors. For the textile industry, milkweed fiber represents not just an environmental solution, but also a practical innovation that could transform how fabrics are produced and consumed in India and potentially globally.
