◕ Track 1 — Sustainable Urban Development

Sustainable urban planning
Green building and eco‑design
Urban resilience and risk reduction
Smart and sustainable cities
Urban ecological restoration
Low‑carbon urban development
Urban land use and resource efficiency
Sustainable infrastructure systems
Urban environmental assessment
Climate‑adaptive urban strategies

◕ Track 2 — Civil, Structural and Geotechnical Engineering

Sustainable civil engineering materials
Green construction technologies
Geotechnical engineering and soil behavior
Rock and underground engineering
Hydraulic and water resources engineering
Coastal and marine engineering
Earthquake and disaster engineering
Structural safety and durability
Infrastructure monitoring and assessment
Environmental impact of civil works

◕Track 3 — Environmental Engineering and Climate Science

Environmental pollution and control
Water treatment and wastewater management
Air quality and emission reduction
Environmental health and risk assessment
Climate change impacts and adaptation
Renewable energy and clean technologies
Solid waste and resource recycling
Environmental monitoring and modeling
Ecosystem protection and restoration
Sustainable energy systems

◕Track 4 — Urban Transportation and Sustainable Management

Sustainable transportation systems
Intelligent traffic management
Low‑carbon mobility solutions
Transport energy efficiency
Big data in transportation planning
Urban logistics and green distribution
Transport safety and risk management
Smart mobility and public transit
Environmental impact of transportation
Infrastructure operation and management