H.S. Hasibuan, B.N. Elizandri, F.W. Asrofani, and G.A.Y. Putra The limited supply of tap water has led to massive groundwater extraction in the coastal area of North Jakarta, resulting in severe land subsidence. Providing alternative and sustainable clean water sources is therefore critical to reducing groundwater dependency. Considering local climatological conditions, rainwater harvesting (RWH) technology...Read More

This initiative represents a strategic collaboration between Unilever and the Research Cluster on Sustainable Development, Built Environment, and Climate Change at Universitas Indonesia under the Water Stewardship Program (2022–2026). The program focuses on advancing community-based water sustainability through applied environmental technology and infrastructure development. Key implementations include the Water Recycling (WR) Wudhu system installed in...Read More

The Research Cluster on Sustainable Development, Built Environment, and Climate Change at Universitas Indonesia implemented a community engagement program in Muara Gembong focused on improving clean water access through the installation of Rainwater Harvesting (RWH) systems. This initiative aims to address water scarcity and environmental vulnerability in coastal areas by providing decentralized, climate-adaptive water infrastructure....Read More