Climate change and rapid urbanisation lead to complex environmental challenges in every aspect, such as water availability and quality crisis, urban air pollution, increasing volume and complexity of waste, and the emergence of new pollutants, especially microplastics and emerging contaminants. These issues have become concerns for the international community. These challenges affect multi-disciplinary areas, which makes the demand for global collaboration with environmental engineering approaches. The rapid development of science and technology provides strategic opportunities to address these challenges. Environment-based innovations in processing technology, system modelling and simulation, big data and artificial intelligence usage, and integrated systems approaches have opened new spaces for more precise, adaptive, and evidence-based decision-making. 

In line with the global agenda, such as the Sustainable Development Goals (SDGs), net-zero emissions targets, and strengthening the capacity of higher education institutions, an international scientific forum is needed that not only serves as a means of disseminating research results but also as a strategic platform to build academic partnerships, cross-border research collaboration, and institutional capacity building.

Overall, the 7th International Conference on Environmental Engineering (7th ICOEE) raises the theme of “Engineering Solutions for Environmental Resilience in a Changing World” as a strategic initiative to strengthen international academic networks, increase institutional visibility, and encourage real-world environmental engineering solutions.

The 7th ICOEE is organised by:

The participation fee stated above does not include the Article Processing Charge (APC). The APC will be applied separately in accordance with the policies and rates of the respective journal. Information on publication can be found here

Submitted manuscripts must align with the conference theme and scope. Research-based articles with significant and up-to-date findings will be prioritised.

Focusing on the central theme, eight sub-themes cover specific topics, although they are not confined to just these.

1. Sub-theme 1 – Climate Change Mitigation and Adaptation
   • Low-carbon systems engineering
   • Extreme-climates resilient infrastructure
   • Climate change impact and mitigation
2. Sub-theme 2 – Advanced Water and Wastewater Engineering
   • Advanced water and wastewater treatment technology
   • Reuse and resource recovery
   • Recalcitrant pollutant removal
3. Sub-theme 3 – Circular Economy and Sustainable Resource Management
   • Waste-to-resource technologies
   • Life Cycle Assessment (LCA) and the circular economy in the environmental system
   • Solid waste treatment technologies and management
4. Sub-theme 4 – Air Quality and Pollution Control
   • Air quality and emission control
   • Impact of pollution on health and the environment
   • Air pollution monitoring and modelling system
5. Sub-theme 5 – Microplastics and Emerging Environmental Pollutants
   • Detection and characterization of microplastics
   • Transport and transformation of pollutants
   • Mitigation and regulatory strategies
6. Sub-theme 6 – Environmental Instrumentation, Modelling, and Decision Support Systems
   • Simulations and computer modelling in environmental engineering
   • Instrumentation, AI, big data, and IoT in the environmental systems
   • Decision support tools for environmental policy
7. Sub-theme 7 – Sustainable Urban and Green Infrastructure
   • Blue-green infrastructure
   • Urban ecosystem services
   • Environmental remediation and reclamation
8. Sub-theme 8 – Environmental Policy, Governance, and Resilience
   • Science-based environmental policy
   • Environmental risks and system resilience
   • Implementation of SDGs and international case studies

Participants can choose the journals on our list:

1. Journal of Natural Resources and Environment Management (Scopus Q3 & SINTA 1)
   Info: https://journal.ipb.ac.id/index.php/jpsl/
   Publication Fee: IDR 3.000.000 / USD 185
2. Journal of Solid Waste Technology and Management (Scopus Q4)
   Info: https://solid-waste.org/journal/instructions-to-authors-2/ Processing Registration Fee: USD 150 + 18% for foreign authors
3. Scopus-Indexed Conference Proceedings
   Info: https://publishingsupport.iopscience.iop.org/author-guidelines-for-conference-proceedings/
   
4. SUSTINERE: Journal of Environment and Sustainability (SINTA 2, Scopus)
   Info: https://sustinerejes.com/index.php/a/pub-fee3
   Fee: IDR 3.500.000 / USD 210
5. Jurnal Presipitasi:  Media Komunikasi dan Pengembangan Teknik Lingkungan (SINTA 2, Scopus)
   Info: https://ejournal.undip.ac.id/index.php/presipitasi
   Fee: IDR 1.500.000 / USD 90
6. DAMPAK: Jurnal Teknik Lingkungan Universitas Andalas (SINTA 3)
   Info: https://jurnaldampak.ft.unand.ac.id/index.php/Dampak/pages/view/fees
   Fee: IDR 1.000.000 / USD 65
7. Purifikasi (SINTA 4)
   Info: https://purifikasi.id/index.php/purifikasi/information/authors
   Fee: IDR 500.000 / USD 35

SPECIAL NOTE
The 7th ICOEE 2026 offers a fast-track publication on the Journal of Solid Waste Technology and Management (Scopus-indexed Q4) – Further info, kindly check by clicking on this link.

1. Prof.Ir. Joni Hermana, M.Sc.Es, PhD (ITS Surabaya)
2. Prof. Ir. Eddy Setiadi S., Dipl.SE, M.Sc., PhD (ITS Surabaya)
3. Prof. Dr Ali Masduqi, ST., MT. (ITS Surabaya)
4. Prof. Bieby Voijant Tangahu, S.T., M.T., PhD (ITS Surabaya)
5. Prof. IDAA Warmadewanthi, S.T., M.T., PhD (ITS Surabaya)
6. Prof. Harmin Sulistiyaning Titah, S.T., M.T., PhD (ITS Surabaya)
7. Prof. Arseto Yekti Bagastyo, S.T., M.T., M.Phil, PhD (ITS Surabaya)
8. Adhi Yuniarto, S.T., M.T., PhD (ITS Surabaya)
9. Dr Susi Agustina Wilujeng, S.T., M.T. (ITS Surabaya)
10. Dr Eng. Arie Dipareza Syafei, S.T., MEPM (ITS Surabaya)
11. Ida Ayu Rai Widhiawati, S.T., M.T. (Universitas Udayana)
12. Ir. Cok Istri Putri Kusuma Kencanawati, S.T., M.T. (Universitas Udayana)
13. Eng. Ni Made Pertiwi Jaya, S.T., M.Si., M.Eng. (Universitas Udayana)
14. Ir. I Made Satya Graha, S.T., M.T. (Universitas Mahasaraswati Denpasar)

1. Ervin Nurhayati, S.T., M.T., PhD. (ITS Surabaya)
2. Dr Isni Arliyani, S.T. (ITS Surabaya)
3. Mashudi, S.Si., M.ENVM. (ITS Surabaya)
4. Bara Awanda Marhendra, S.T., M.Sc. ETH. (ITS Surabaya)
5. Achmad Muzakky, S.T., M.Sc. (ITS Surabaya)
6. Hilmi Putra Pradana, S.T., M.T. (ITS Surabaya)
7. Gede Adi Wiguna Sudiartha, S.T., M.T., Ph.D. (Universitas Udayana)
8. Sagung Putri Chandra Astiti, S.T., M.Si. (Universitas Udayana)
9. Putu Primantari Vikana Suari, S.Si., M.T.(Universitas Udayana)
10. I Gusti Ngurah Made Wiratama, S.Pd., M.Si (Universitas Mahasaraswati Denpasar)
11. I Kadek Widiantara, S.Si., M.Si (Universitas Mahasaraswati Denpasar)

Full Paper Submission link

Templates and attached files link related to Fast-track publication

Abstract Submission link

Conference registration link

For further information about the 7th ICOEE 2026, feel free to contact us on:

The committee provides separate accommodation for participants who wish to stay at Bintang Bali Resort during the conference, as the publication fee does not include the accommodation fee. Please kindly fill out and complete the accommodation registration form at the following link by June 1, 2026, to ensure your bookings.

• Accommodation registration form