◕ Track 1: Climate Change and Urban-Climate Interactions

· Climate and climatic changes

· Global warming

· Ozone layer depletion

· Atmospheric modeling and numerical prediction

· The impact of climate change on urban environments

· Urban climate modeling and analysis

· Urban climate mitigation techniques and technologies

· Urban climate adaptation

· Green infrastructure for urban climate adaptation

◕ Track 3: Renewables and Carbon Mitigation Technologies

· Renewable Energy

· Wind Energy

· Solar Energy

· Hydroelectric Power

· Bioenergy (Biomass, Biogas)

· Geothermal Energy

· Carbon capture and storage

· Carbon-neutral materials

· Innovative Clean Energy Solutions

· Trends In Sustainable Technology Development

· Integration of Renewable Energy Sources

· Energy Management and Optimization

· High-Efficiency Energy Systems

· Life cycle assessment and management

◕ Track 2 Air Pollution Control and Environmental Monitoring

· Air pollution and control

· Emission sources

· Interaction between pollutants

· Air Pollution Control technologies

· Indoor air pollution

· Air quality (indoor and outdoor)

· Environmental measurements in smart cities

· Air quality control experimental campaigns

· Air quality integrated urban monitoring

· Air-pollution modelling

· Human air-pollution exposure

· Air quality data and methods

· Health risk assessment

· Urban applications of air-quality sensor-systems

· Metrology of air quality sensors

· Standards and protocols for air quality in cities

· Legislation and regulations on air quality