The recordings and the slides of the recent AIVC & EBC Annex 86 Webinars “Big data, IAQ and ventilation” held on April 13^th & April 21^st, 2021, are now available online at: https://www.inive.org/event/13-april-2021-webinar-big-data-iaq-and-ventilation-part-1 and https://inive.org/event/21-april-2021-webinar-big-data-

The recordings and the slides of the recent AIVC & EBC Annex 86 Webinar “IAQ and Ventilation Metrics” held on April 8^th, 2021, are now available online at: https://www.inive.org/event/8-april-2021-webinar-iaq-and-ventilation-metrics

The full collection of past events’ recordings and slides can be found at: https://www.inive.org/events/webinars

The recordings and the slides of the recent AIVC & EBC Annex 86 Webinar “Building ventilation: How does it affect SARS-CoV-2 transmission?” held on April 1st, 2021, are now available online at: https://www.inive.org/event/1-april-2021-webinar-building-ventilation-how-does-it-affect-sars-cov-2-transmission

The March 2021 issue of the AIVC newsletter has just been released. Specific contents include:

The Air Infiltration and Ventilation Centre (https://www.aivc.org/) & the IEA EBC Annex 86 “Energy Efficient Indoor Air Quality Management in Residential Buildings” (https://annex86.iea-ebc.org/) are organizing a workshop consisting of a series of four webinars on:

The Air Infiltration and Ventilation Centre (https://www.aivc.org/) and the IEA EBC Annex 86 “Energy Efficient Indoor Air Quality Management in Residential Buildings” (https://annex86.iea-ebc.org/) are organizing the webinar Big data, IAQ and ventilation – part 1 to be held on April 13^th, 2021 at 17:00-18:30 CET.

The Air Infiltration and Ventilation Centre (https://www.aivc.org/) and the IEA EBC Annex 86 “Energy Efficient Indoor Air Quality Management in Residential Buildings” (https://annex86.iea-ebc.org/) are organizing the webinar IAQ and Ventilation Metrics to be held on April 8th, 2021 at 09:00-10:30 CET. The webinar will discuss the road towards a robust comprehensive IAQ metric for the assessment of the performance of ventilation.

Presentations & Speakers

As already announced in the November issue of the AIVC newsletter, the AIVC board decided to start a project to collect, discuss and disseminate information about COVID‐19 in relation to ventilation and airtightness. A working group was created to define the activities and outputs of the project with the title ‘Ventilation, airtightness and COVID‐19’. 

The Air Infiltration and Ventilation Centre (https://www.aivc.org/) and the IEA EBC Annex 86 “Energy Efficient Indoor Air Quality Management in Residential Buildings” (https://annex86.iea-ebc.org/) are organizing the webinar Building ventilation: How does it affect SARS-CoV-2 transmission? to be held on April 1^st, 2021 at 17:00-18:30 CET. The webinar will address the potential mitigating role of building ventilation in the spread of the COVID-19 pandemic. 

The recordings and the slides of the recent AIVC-TightVent webinar: “Building airtightness improvements of the building stock- Analysis of European databases” held on January 19th, 2021, are now available online at:  https://inive.org/event/19-january-2021-webinar-building-airtightness-improvements-building-stock-analysis-european