Centre for Technology in Water and Wastewater, School of Civil and Environmental Engineering, University of Technology Sydney, Sydney, Australia.
Research Interests: advanced biological waste and wastewater treatment; circular economy-driven green technologies (such as algae-based systems); resource recovery; renewable energy in particular bioenergy; net-zero emissions strategies; waste minimization; membrane technologies; alternative water sources; and environmental impact assessment.

Department of Mechanical Engineering, City University of Hong Kong, Kowloon Tong, Hong Kong.
Research Interests: bioenergy recovery from waste; membrane-based drinking water production; sludge treatment; and microscale heat and mass transport processes.

Chemistry and Physics Department, University of Almeria, 04120, Almeria, Spain.——Photo: Institute for Catalan Studies (IEC) archives. Author: Eduard Bayer, March 2025.

Institute of Life and Environmental Sciences, University of Tsukuba, Tsukuba, Japan.
Research Interests: anaerobic digestion; biomass reclamation; granular sludge; nutrient recovery; thermal conversion; waste/wastewater treatment.

Department of Aeronautics and Astronautics, National Cheng Kung University, Tainan, Taiwan.
Research Interests: hydrogen energy; bioenergy; clean energy; energy system analysis.

VNU-HCM Key Laboratory of Advanced Waste Treatment Technology, Ho Chi Minh City University of Technology (HCMUT), Vietnam National University Ho Chi Minh (VNU-HCM), Viet Nam.
Research Interests: membrane technology; biological waste treatment; nature-based solutions; environmental materials and resource recovery.

School of Civil and Environmental Engineering, Faculty of Engineering and IT, University of Technology Sydney, Sydney, Australia
Research Interests: membrane science; hydrogels; interfacial solar evaporation; water treatment and desalination; 2D nanomaterials; polymer materials; solid polymer electrolytes.

Institute of Tropical Aquaculture & Fisheries (AKUATROP), Universiti Malaysia Terengganu, Kuala Nerus, Malaysia
Research Interests: microwave application; pyrolysis technology; biochar; waste-to-energy; environmental sustainability; resource recovery.

Department of Separation Science, School of Engineering Science, LUT University, Finland.
Research Interests: biorefineries; green solvent chemistry; lignin valorization; membrane process; functional biobased materials and chemicals; upcycling of industrial and agricultural waste streams; circular and zero-waste bioprocessing.

Fujian Agriculture and Forestry University, Cangshan District, Fuzhou, China
Research Interests: microalgae-based material; microalgae biotechnology; water and wastewater treatment; circular economy; synthetic biology

Department of Chemical and Biomolecular Engineering, National University of Singapore, Singapore
Research Interests: biomass; biomaterials; bioenergy; waste
