AKM Mahfuzur Rahman
For millions of Bangladeshis, memories of thirty to forty years ago still carry a picture-postcard image: canals, ponds, and rivers shimmering beneath carpets of emerald-green water hyacinth. At dawn, dew-drops glistened on the broad leaves like pearls; at dusk, children tied its buoyant stems into makeshift rafts, laughing as they floated across village canals. Women plucked its delicate purple flowers, arranging them in clay pitchers at their doorways, while ducks paddled through its carpets and fishermen cast nets nearby.
Back then, the plant was part of the poetry of rural life. Today, it is widely seen as a menace. Water hyacinth clogs irrigation channels, chokes rivers, reduces fish stocks, and disrupts farming. In the northern floodplains alone, fish yields have dropped by 15–20% because of its unchecked spread (DoF, 2022). Nationwide, an estimated 30–40 million tons of the plant grow annually. Clearing it costs the government nearly 700–800 million taka each year. Once a symbol of beauty, it has become branded a “green curse.” And yet, within this nuisance lies an extraordinary opportunity: transforming water hyacinth into pulp for eco-friendly paper—and in the process, creating jobs, empowering women, reducing imports, and turning waste into wealth.
A Global Industry Meets Local Opportunity: Globally, the paper and pulp industry is worth over $500 billion. Deforestation, rising demand, and climate pressures are pushing countries to find substitutes for wood pulp. China has scaled up bamboo and sugarcane bagasse, India uses wheat straw and rice husks, while smaller economies experiment with banana stems and pineapple leaves. Bangladesh imports 500–600 crore taka worth of paper annually. According to the Bangladesh Institute of Development Studies (BIDS, 2023), if just 10% of the country’s water hyacinth biomass were processed into pulp, it could yield 20,000–25,000 tons of paper, worth 300–350 crore taka. In the longer run, the figure could climb toward 1,000 crore taka a year. Entering the international eco-paper market could even generate $200 million in exports annually. For a country often struggling with trade deficits, the savings and export potential alone make this a transformative prospect.
Rural Women Show the Way: The economic potential is not just theoretical. In the villages of Agailjhara upazila in Barishal, women are already turning the invasive plant into empowerment. Since 1993, when the Prakriti Bibartan Handmade Paper Project was launched in Kalurpar village, disadvantaged women have been trained to collect hyacinth, process it with jute and silk, dye it naturally, and sun-dry sheets into handmade paper. From this base, they expanded into nearly 3,000 types of eco-friendly products: baskets, mats, wall décor, and stationery by combining hyacinth paper with jute, thread, palm leaves, hogla, and other natural fibers. Working collectively from their homes, many now earn 6,000–15,000 taka a month. That income helps run households, pay for children’s education, and build financial independence.
What started as a small experiment is now reaching international markets. Demand abroad for eco-friendly crafts has boosted exports, showing how a nuisance plant can become a rural livelihood engine.
Jobs and Rural Growth: Bangladesh’s poverty rate still hovers around 18.7%, with nearly one-third of the population depending on informal rural enterprises. A water hyacinth-based paper industry could help shift that. In its early stages, the sector could create 10,000–15,000 direct jobs in harvesting, drying, pulping, transport, and marketing. Within five to seven years, this figure could grow to 50,000–60,000. The wider impact could be even larger: Farmers could sell harvested hyacinth for cash income, Rural youth could find employment in transport and logistics chains, and Women could lead in cutting, sorting, designing, and packaging. Consider this: if just ten small paper units were established in each of Bangladesh’s 4,500 unions, each employing 30–40 workers, the result would be more than one million jobs nationwide. Crucially, many would go to rural women. With women’s labor force participation still around 38% far lower than men’s such micro-industries could be game changers. They align directly with SDG 1 (No Poverty), SDG 5 (Gender Equality), and SDG 8 (Decent Work and Economic Growth).
Environmental Dividends: The environmental case is equally compelling. Clearing hyacinth restores water flow and oxygen levels, improving biodiversity and boosting fish yields by up to 25%. At the same time, substituting wood-pulp paper with hyacinth reduces deforestation. Bangladesh currently loses forest cover at an alarming rate of 2.7% annually (FAO, 2022). Replacing just 5–7% of national paper demand with hyacinth pulp could save thousands of trees each year, reducing carbon emissions and preserving fragile ecosystems.
This directly supports SDG 13 (Climate Action) and SDG 15 (Life on Land). Such an initiative could also strengthen Bangladesh’s Paris Agreement commitments, attracting support from the Green Climate Fund and similar international sources. International examples show the model works. In India, cooperatives in Assam and Uttar Pradesh export hyacinth paper products. In Thailand, women’s groups run profitable workshops, supplying local schools. In the Philippines, hyacinth-derived products are already in global markets. These cases prove the feasibility of scaling up.
Challenges on the Path: Despite the promise, challenges remain. Industrial-scale pulping technology optimized for hyacinth fibers does not yet exist in Bangladesh. Current production costs hover at 70–80 taka per kilogram, slightly cheaper than imported paper (90–100 taka), but not competitive enough for large buyers. Machinery that can handle hyacinth’s high moisture content and rapid decomposition will be essential. Quality control is another concern. Large buyers’ schools, publishers, and offices: require 5,000–7,000 tons of paper annually, with strict standards for whiteness, texture, and durability. Meeting these demands requires research, innovation, and skilled training. Finance is perhaps the biggest bottleneck. Rural entrepreneurs cannot invest in drying yards, pulping units, or machinery without support. Access to soft loans, subsidies, and SME-friendly policies will be critical. Government procurement could act as a catalyst: if ministries, schools, and public offices commit to sourcing just 10% of their annual paper use from eco-paper producers, the industry would have guaranteed demand.
Roadmap Forward: A coordinated strategy can turn this vision into reality: (1) Universities and Research – Dhaka University, BUET, and North South University are already studying hyacinth pulp. Their collaboration with SMEs could lead to innovations such as nano-cellulose treatment and enzymatic pulping. (2) Government Support – Soft loans, fiscal incentives, tax holidays, and public–private partnerships can help entrepreneurs establish small-scale units, (3) Local Governments: Union councils could provide community spaces for drying and processing, (4) International Financing: Donors and climate funds could finance pilot projects under Bangladesh’s sustainable development commitments. With this roadmap, Bangladesh could establish a full-fledged hyacinth paper industry within five years, one that creates jobs, earns foreign exchange, reduces imports, empowers women, and restores ecosystems.
Burden to Blessing: For decades, water hyacinth has been dismissed as a burden, a plant with no value beyond nuisance. But with vision and investment, it could become a cornerstone of Bangladesh’s green industrial future. The story of Agailjhara’s women artisans shows what is possible: turning weeds into wages, nuisance into necessity, and waste into wealth. As Bangladesh prepares for its post-LDC economic journey, water hyacinth could prove to be one of the nation’s most unexpected but valuable assets. It is time to stop seeing it as a curse and start treating it as a resource—an overlooked inheritance waiting to be harvested for a stronger, greener, and more prosperous Bangladesh.
The writer is a Deputy Director and Faculty HR, North South University
