This is a peer reviewed journal aimed at providing the latest information on research and application.Topics include:? New ideas concerned with the development or application of ventilation; ? Validated case studies demonstrating the performance of ventilation strategies; ? Information on needs and solutions for specific building types including: offices, dwellings, schools, hospitals, parking garages, urban buildings and recreational buildings etc; ? Developments in numerical methods; ? Measurement techniques; ? Related issues in which the impact of ventilation plays an important role (e.g. the interaction of ventilation with air quality, health and comfort); ? Energy issues related to ventilation (e.g. low energy systems, ventilation heating and cooling loss); ? Driving forces (weather data, fan performance etc).Special editions covering specific topics, collaborative research projects and conferences are also produced.