★Publication Reviewed and registered papers after the appropriate presentation will be published in conference proceedings, which will be indexed by EI Compendex, SCOPUS. ★History ICEES 2023（Virtual） Central South University, China  | Janurary 6-8 2023 ICEES 2022（Virtual） Kuala Lumpur, Malaysia | Janurary 7-9, 2022 ICEES 2021（Virtual） Kuala Lumpur, Malaysia | Janurary 8-10, 2021 ICEES 2020 Perth, Australia | January 8-10, 2020 ICEES 2019 Seoul, South Korea | January 26-29, 2019 ICEES 2018 University of Malaya, Malaysia | January 16-18, 2018 ICEES 2017 Thammasat University, Thailand | January 22-24, 2017 ★Paper Submission 1. Full paper(publication and presentation) 2. Abstract (presentation only) Submit paper via online system: http://confsys.iconf.org/submission/icees2024 More detail about submission, please visit at http://www.icees.org/submission.html ICEES2024 will accept the online presentation for those who can’t attend the conference because of the force majeure. ★Topic -Sustainable/Renewable Energy *Biofuels / Biofuel Cells *Hybrid Energy Systems -Alternative Energy and the Environment *Energy Conservation *Energy Conversion -Management of Ecosystems, Environment and Water Resources *Ecosystems Management *Solid Waste Management -Assessments of the Condition of Ecosystems and Environmental Quality *Air Quality Assessment *Ecosystems Assessment -Modelling and Regional Environmental Assessments (Includes Global Change) *Modeling *Environmental Process Simulation- -Behaviour of and Impacts of Pollutants in Atmosphere, Soil and Water * Transport of Air Pollutants *Metal Behaviour: Distribution, Speciation and Bioavailability -Treatment/ Restoration of Ecosystems, Environment and Water resources * Wastewater and Sludge Treatment *Drinking Water treatment ★Contact Us *Sherry Q. Yang *Email: icees@young.ac.cn *Tel: +86-28-8777-7577 *Web: www.icees.org