21 May
Opening reception and cocktails
A scientific forum connecting measurement, mitigation and implementation across the global water sector.
Water and wastewater utilities face growing pressure to understand and reduce greenhouse-gas emissions. GHGW2027 will bring researchers, utilities, policymakers and technology providers together to examine better quantification methods and workable mitigation strategies.
Why this conference mattersThe programme follows the full pathway from credible evidence to utility-scale change.

CAS Research Center for Eco-Environmental Sciences · Tsinghua University, China
Environmental engineering and carbon–pollution synergistic control

City University of Hong Kong
Urban water biotechnology and methane and nitrous oxide emissions

KWR Water Research Institute · University of Exeter
Hydroinformatics and digital transformation of water systems

Nolasco y Asociados Consulting, Argentina
Wastewater treatment, greenhouse-gas mitigation and climate adaptation
Key milestones from abstract submission to the post-conference programme.

Opening reception and cocktails
Opening and plenary keynotes
Two parallel sessions
Conference dinner
Two parallel sessions
Plenary keynotes and closing ceremony
Post-conference tours


Qingdao University of Technology

Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences

KWR Water Research Institute