Topics Smart ventilation, IAQ and health: Role of ventilation in building decarbonization and epidemic preparednessVentilation reliability: performance verification and durabilityIAQ impacts from outdoor pollutants, indoor cooking and combustionCombining ventilation and air cleaning for acceptable IAQThe role of consumer IAQ sensors Model based data analytics and control strategies for smart ventilationBuilding Information Modelling (BIM), Life Cycle Assessment (LCA) and ventilation systems Building and ductwork airtightness Role of airtightness in building decarbonization and epidemic preparednessEnergy and IAQ impact of envelope and ductwork leakageInnovative measurement and airtightness techniquesCompliance schemesLong-term performance: durability of airtightness Ventilative cooling - Resilient cooling: Role of ventilative and resilient cooling in building decarbonization and epidemic preparednessVentilative and resilient cooling in a changing climateImplementation in standards, legislation and compliance toolsControl strategies and personal comfort control