Tag: co2
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Beyond the Numbers: Lessons from a Full Year of Personal Air Quality Monitoring
At GO AQS, we firmly embrace technology because it grants us the power to see what is otherwise invisible: the continuous, shifting dynamics of the air we breathe. We are excited to share that our research paper, titled “Evaluating personal air quality monitors for PM2.5 and CO2: Insights from a year-long pilot study,” has been…
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GO AQS White Paper v1.1.0.0 – Update
We are pleased to announce an update to our indoor air quality standards. This revision ensures our benchmarks remain scientifically rigorous while acknowledging the changing environmental realities of 2026. Changelog: Integration of Particulate Matter Working Group recommendations for the Submicron and Ultrafine particles under the Good Practices. Adjusting the GO IAQS Score CO2 lower limit from 400…
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News: The Indoor-CO2 Atlas Meets GO IAQS
We are thrilled to announce a powerful new collaboration for indoor air quality transparency. Thanks to the tireless dedication of Mr. Aurel Wünsch, developer of the Indoor-CO2 Atlas, users can now enable the GO IAQS Score metrics directly into their data tracking with just a single click. A Tool Born from Necessity The Indoor-CO2 Atlas…
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World Ventil8 Day: Ensuring Our Indoor Environments are Safe and Healthy
Every year on November 8th, the world turns its attention to the often-unseen hero of public health: ventilation. On this World Ventil8 Day, the Global Open Air Quality Standards (GO AQS) proudly joins the global community in raising awareness about the profound impact of fresh air on our health, productivity, and overall well-being. At GO AQS, we hold a…
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Carbon Dioxide WG – Conclusion
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…
