ReviewPublished 28 August 2026From waste to resource: engineering microbial electrochemical technologies for a sustainable water-energy nexusAmjid Khan · Rashid Abbas Khan · Dilawar Hassan · Tauqeer Ahmed Qadri · Bushra Ashiq · Ayesha Sani · Zabta Khan Shinwari · Malik MaazaFrontiers in Environmental Chemistrydoi 10.3389/fenvc.2026.1884425