GO AQS

Category: GO IAQS

  • Formaldehyde WG – Conclusion

    Formaldehyde WG – Conclusion

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    by

    Sotirios Papathanasiou
    in

    The Global Open Air Quality Standards (GO AQS) working group convened to discuss the establishment of standards for formaldehyde, building upon previous discussions on particulate matter, carbon dioxide, carbon monoxide, and ozone. Reconsidering Space Adaptability and Target Limits The discussion began with the concept of “space adaptability,” a feature within GO AQS that links average…

  • Carbon Monoxide WG – Conclusion

    Carbon Monoxide WG – Conclusion

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    by

    Sotirios Papathanasiou
    in

    A recent meeting of the Carbon Monoxide (CO) Working Group convened to discuss various aspects of establishing air quality standards for this critical pollutant. The discussion spanned from the applicability of space-dependent limits to the technicalities of sensor technology and the units used for measurement. This article summarizes the key deliberations and the apparent direction…

  • Carbon Dioxide WG – Conclusion

    Carbon Dioxide WG – Conclusion

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    by

    Sotirios Papathanasiou
    in

    Two working group sessions dedicated to carbon dioxide. The discussions centered around establishing appropriate indoor air quality standards for carbon dioxide levels, considering various perspectives from international regulations, scientific research, and member feedback. This article summarizes the key points of these deliberations and the preliminary direction emerging from the discussions. Initial Proposals and Rationale The…

  • Particulate Matter WG – Conclusion

    Particulate Matter WG – Conclusion

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    by

    Sotirios Papathanasiou
    in

    The GO AQS recently convened two working group sessions focused on establishing limits for particulate matter (PM). These sessions brought together a diverse group of individuals, including toxicologists, building operators, air quality experts, and academics, to discuss and provide feedback on proposed standards for both PM2.5 and submicron particle counts. Initial Proposals and Feedback on…

  • Important: GO AQS Virtual Working Group Meetings – March 31st – April 5th

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    by

    Sotirios Papathanasiou
    in ,

    Dear GO AQS Members, We are excited to announce a series of crucial virtual meetings for all GO AQS Working Groups, scheduled from March 31st to April 5th. These meetings will provide a platform for us to collaboratively discuss, refine, and finalize the limits based on the results from each Working Group (WG). Your active…