IPB University Lecturer Highlights Jakarta’s Clean Water Crisis: Not Apart from Waste Management and Pollution
Dr Eng Allen Kurniawan, IPB University lecturer at the Department of Civil and Environmental Engineering (SIL), explained that the clean water crisis in Jakarta is a complex and multidimensional problem. He emphasized the importance of a comprehensive approach, as clean water management cannot be separated from waste and pollution treatment.
“When the quality of clean water decreases, one of the causes is pollution from waste that enters water bodies,” he explained in the 7th Webinar of Talking Cities 2024 Series entitled ‘Jakarta Clean Water Crisis? Really?” organized by the Jakarta Cipta Karya, Spatial Planning, and Land Agency (CKTRP), Tuesday (13/8).
He also outlined the latest innovations in water management technology. One of the technologies discussed was the use of the internet of things (IoT) for real-time monitoring, which allows for more efficient monitoring and control of water systems.
In addition, he mentioned the seawater desalination technology used by Singapore as an example. “Singapore, with limited water resources, has implemented desalination and rainwater treatment technologies to reduce dependence on neighboring countries,” he added.
As for nanotechnology, although it is not yet fully implemented in developing countries, he explained that water purification solutions with this technology show great potential in filtering microorganisms and contaminants from water. He noted that technologies such as these can significantly improve water quality.
Dr Allen highlighted the need for collaboration between various parties in addressing this crisis. “It is important for governments, communities, academia and the private sector to work together to address the clean water problem. Each party has its own role to play,” he said. He also emphasized the importance of educating the public early on about the efficient use of water.
Jakarta currently relies heavily on water supply from the Jatiluhur Dam. However, said Dr Allen, the quality of water from this source is declining due to pollution. “We need to evaluate and adjust policies as well as implement better technology to address this issue,” he said. (MW/Rz) (IAAS/FAE)
