2023 9th International Conference on Environment and Renewable Energy (ICERE 2023) will be held during February 24-26, 2023 in School of Environmental Science and Technology (Hanoi University of Science and Technology), Vietnam Conference Website: http://www.icere.org/ ICERE 2023 Shining Points: 1. Papers submitted to ICERE 2023 will go through peer reviewing process by international experts. Only accepted papers will be published into Springer Book Series Earth and Environmental Sciences(Electronic ISSN 2524-3438;Print ISSN 2524-342X). The proceedings will be sent to Scopus and other databases for abstracting and indexing. The book series is now indexed by Scopus. 2. ICERE 2022 was held successfully online during February 25-27, 2022. 3. ICERE 2023 is co-organized by School of Environmental Science and Technology (Hanoi University of Science and Technology), Vietnam, technically supported by VNU-University of science, Vietnam Paper Publishing: Papers submitted to ICERE 2023 will go through peer reviewing process by international experts. Only accepted papers will be published into Springer Book Series Earth and Environmental Sciences(Electronic ISSN 2524-3438;Print ISSN 2524-342X). The proceedings will be sent to Scopus and other databases for abstracting and indexing. The book series is now indexed by Scopus. Conference Venue: School of Environmental Science and Technology (Hanoi University of Science and Technology), Vietnam Submission and Contact Methods: Submission Methods: Electronic Submission System: http://confsys.iconf.org/submission/icere2023 E-mail: icere@ieet.ac.cn Tel: +86-18117801445 Conference Specialist: Ms. Alice Lin ICERE 2023 can provide a platform for academic communication in Environment and Renewable Energy. For more conference information, please visit the conference website:http://www.icere.org/