UNS – Universitas Sebelas Maret (UNS) Surakarta supports the sustainable development goals of Central Java. The university actively manages water hyacinths to contribute to this effort. This initiative is part of the university’s collaboration with the newly elected Governor of Central Java. Both UNS and the Governor work towards a greener, more sustainable future for the region.
On Wednesday (12/2/2025), FT UNS held a coordination meeting with the Bureau of Infrastructure and Natural Resources of Central Java. The Department of Environment and Forestry and the Transition Team of the newly elected Governor also participated. The meeting was held virtually via Zoom to discuss the water hyacinth management program.
Water Hyacinth as a Key Challenge
The Dean of FT UNS, Prof. Dr. Ir. Wahyudi Sutopo, S.T., M.Si., IPU, highlighted that water hyacinth is a major weed. It disrupts the primary function of Rawa Pening, a key area for hydroelectric power generation. “Water hyacinth is a weed that significantly hinders the function of Rawa Pening as a Hydroelectric Power Plant (PLTA),” he explained.
Turning Waste into Resource
Prof. Wahyudi also mentioned the potential of water hyacinth to be developed into useful products. These include briquettes, paving blocks, and furniture. Briquettes made from water hyacinth can serve as an alternative solid fuel. They provide an energy source for industries like cement production. Additionally, the fibers from the weed can strengthen paving blocks, making them more durable.
“FT UNS will prepare an initial design, provide training, and guide local communities. We will also coordinate with the lake management unit, SISDA BBWS Pemali-Juana,” Prof. Wahyudi added. He also noted that FT UNS has previously managed water hyacinth at Cengklik Reservoir to create briquettes.
Community Empowerment Through Green Infrastructure
Dr. Andina Elok Puri Maharani is a Public Policy Analyst from UNS and a member of the Transition Team. She emphasized the program’s potential for community empowerment. “One of the key initiatives of the newly elected Governor is green infrastructure. Managing water hyacinth directly supports this program and has a positive impact on local communities,” she stated.
Eni Lestari, Head of the Bureau of Infrastructure and Natural Resources of Central Java, echoed this sentiment. She stressed the importance of community empowerment and explained how the water hyacinth management program contributes to these efforts.
Strengthening Collaboration for Regional Development
UNS continues to uphold its motto, Mangesthi Luhur Ambangun Nagara (striving for noble goals in building the nation). By strengthening its collaboration with the Provincial Government, UNS reaffirms its commitment to contributing to the region’s sustainable development.
The Provincial Government has actively engaged with universities in Central Java. This was evident in a recent forum between the Governor and local rectors. This forum resulted in an agreement for collaboration on regional development projects. The education, research, and community service activities conducted by universities should align with the Provincial Government’s goals. This alignment will create mutual benefits for both parties.
HUMAS UNS
