Full name: 2026 9th International Conference on Green Energy and Environment Engineering (CGEEE 2026) Abbreviation: CGEEE 2026 2026 9th International Conference on Green Energy and Environment Engineering (CGEEE 2026) to be held in Seoul, South Korea during July 17-19, 2026. Conference Website: http://www.cgeee.net/ CGEEE 2026 Shining Points: 1. Papers submitted to CGEEE 2026 will go through peer reviewing process by international experts. Selected papers will be published in conference proceedings, which will be sent to Scopus, Google Scholar and some other major databases for indexing. 2. CGEEE 2025 was successfully held in Jeju Island, South Korea from July 25 to 27, 2025 3. Paper Publishing： CGEEE 2025 proceedings will be published in Springer Book Series - Springer Proceedings in Earth and Environmental Sciences. CGEEE 2024 Springer Book Series - Springer Proceedings in Earth and Environmental Sciences and indexed by Scopus: https://www.springer.com/series/16067 CGEEE 2023 Springer Book Series - Springer Proceedings in Earth and Environmental Sciences and indexed by Scopus: https://link.springer.com/book/10.1007/978-3-031-52330-4 Conference Venue: Seoul, South Korea Call For Paper Environmental System Science Environmental dynamics Hydrology Meteorology Physical oceanography Geophysics Atmospheric modelling and numerical prediction Atmospheric physics Climate and climatic changes Ozone layer depletion Indoor air pollution Environmental Science and Engineering Sludge treatment and reuse Soil decontamination Solid waste management Storm-water management Suspended and fixed film biological processes Waste minimization Waste valorization Wastewater and sludge treatment New Energy and Green Energy Solar Energy Engineering Biomass Energy Engineering Wind Energy Engineering Nuclear Energy Engineering Hydrogen and Fuel Cell Green Energy Vehicles Green Energy Utilizations Submission and Contact Methods Submission Methods: https://confsys.iconf.org/submission/cgeee2026 E-mail: cgeeeconference@163.com Conference Specialist: Ms. Echo CGEEE 2026 can provide a platform for Green Energy and Environment Engineering. For more conference information, please visit the conference website: https://www.cgeee.net