MWIS wastewater tech showcased in UN Green Tech Book 2025

Manila Water Infratech Solutions’ (MWIS) i-TECH Packaged Sewage Treatment Plant (STP) has been featured in the Green Technology Book – EXPO 2025 Special Edition, published by the United Nations World Intellectual Property Organization (WIPO).

The special edition, released ahead of EXPO 2025 Osaka, highlights over 200 innovative energy and sustainability technologies across the Asia-Pacific—home to 60 percent of the world’s population and a crucial region in the global energy transition, Manila Water said in a press statement.

Manila Water Infratech Solutions’ i-TECH Packaged STP has been featured in the Green Technology Book – EXPO 2025 Special Edition, published by the United Nation’s World Intellectual Property Organization (WIPO).| Contributed photo  (Click to view full image)

Spotlight on green urban energy solutions

Dedicated to promoting green technology diffusion, the Green Technology Book connects technology seekers and providers, emphasizing innovation and intellectual property as catalysts for climate action.

In the section “Green Urban Energy Solutions in the Asia-Pacific Region – Energy Efficiency for Water Utilities,” MWIS’s i-TECH Packaged STP was recognized as a new wastewater treatment solution designed for small to medium-scale applications using advanced membrane bioreactor (MBR) technology.

Compact, energy-efficient, and sustainable design

The i-TECH STP supports energy-efficient aeration, a critical component in wastewater processing. Its MBR system produces treated water suitable for reuse in irrigation and industrial applications, promoting circular water use.

The plant’s compact modular design makes it ideal for urban environments with limited space, while its reduced sludge generation lowers disposal costs and enhances sustainability. The MBR process also removes a higher level of contaminants, including bacteria and viruses, making it a reliable and environment-friendly solution.

A regional benchmark for smart water management

Widely adopted in Japan and China, MBR systems are now a mainstay in modern water management, supporting urban wastewater treatment, industrial recycling, and decentralized setups.

MWIS’s inclusion in the Green Technology Book underscores its commitment to smart, scalable, and sustainable water innovations for communities and industries.

As a digital-first and accessible resource, the UN WIPO publication provides policymakers, businesses, and innovators with a forward-looking view of how technology drives sustainability and shapes the future of green energy and water systems. —Ed: Corrie S. Narisma

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