Publication:
Accepted and register full papers will be published in E3S Web of Conferences(ISSN: 2267-1242), which will be indexed by Scopus, CPCI (Web of Science), CAS, DOAJ, EBSCO, ProQuest, et al.

Conference Committees in 2025:
1. Conference Chair
Nuno Dinis Cortiços, University of Lisbon, Portugal

2. Conference Co-Chairs
Eric J. Strauss, Michigan State University, USA
Paulo Mendonça, University of Minho, Portugal

3. Program Chairs
Yoshiaki Yamato, National Institute of Technology, Kure College, Japan
Carol Monticelli, Politecnico di Milano, Italy
Kurazumi Yoshihito, Sugiyama Jogakuen University, Japan
Angel Jimenez-Aranda, University of Salford, United Kingdom

4. Program Co-Chairs
Shino Okuda, Doshisha Women's College of Liberal Arts, Japan
Claudia Casapulla, University of Napoli Federico II, Italy
Tomonori Sakoi, Shinshu University, Japan
João Pedro Costa, University of Lisbon, Portugal
For more committees, you can visit: http://icbsts.org/com.html
Looking forward to the Conference Committees in 2026!

Speakers in 2025:
1. Prof. Ariya Aruninta, Chulalongkorn University, Thailand
2. Prof. Qing Wang, Taishan University, China
3. Prof. Tomonori Sakoi, Shinshu University, Japan
For more details, you can visit: http://icbsts.org/speaker.html
Looking forward to the speakers in 2026!

Conference Topics (but not limited to):
Intelligent Building System
Advanced HVAC Systems
Life Cycle Assessment Methodology
Environmental Product Declarations
Climate Declarations
Environment and Local Authorities
Please check the following link which you can find more topics: http://icbsts.org/cfp.html

Submission Types:
1. Full Paper (Publication & Presentation)
Minimum Page: Five Pages. 
Accepted and registered full papers will be published into the conference proceedings, authors will be invited to give oral presentation at site.
2. Abstract (Presentation ONLY)
Abstract registration is for Presentation ONLY. The abstract will NOT be published.

Submission Method:
You can submit your paper via submission system: https://confsys.iconf.org/submission/icbsts2026
Or directly send to the conference email box: icbsts@cbees.net
For more details, you can learn through: http://icbsts.org/sub.html

Conference Venue:
Universidade de Lisboa (University of Lisbon)
Faculdade de Arquitectura (Faculty of Architecture)
Address: Rua Sá Nogueira, Pólo Universitário do Alto da Ajuda, 1349-063 Lisboa
More information, please visit: https://icbsts.org/venue.html

Contact Us:
Conference Secretary: Ms. Rachel Liu
Email: icbsts@cbees.net
Tel: +852-3155-4897 (Speaking English)
      +86-28-87577778 (Speaking Chinese & English)