Indoor air Quality

11/27/2025

https://www.linkedin.com/pulse/five-tumultuous-years-what-we-still-havent-learned-indoor-crosby-p53ze?lipi=urn%3Ali%3Apage%3Ad_flagship3_notifications%3BKFlmeMrVRkiQC4TInypT1g%3D%3D

The last five years have been nothing short of turbulent. We’ve cycled through fear, uncertainty, mandates, changing guidance, and a collective longing for stability.

11/27/2025

Five Tumultuous Years: What We Still Haven’t Learned About Indoor Air and Pandemic Preparedness

The last five years have been nothing short of turbulent. We’ve cycled through fear, uncertainty, mandates, changing guidance, and a collective longing for stability.

10/04/2025

https://www.hsgac.senate.gov/wp-content/uploads/Entered-into-hearing-record-Impact-of-Childhood-Vaccination-on-Short-and-Long-Term-Chronic-Health-Outcomes-in-Children-A-Birth-Cohort-Study.pdf

07/11/2023

ASHRAE 241P Control of infectious aerosols. Looks like it's going to be adopted into Canada's national building code.

As representatives of the engineering profession and advocates for public safety, OSPE is proud to support public health and promote safe environments. In light of this, we express our strong support for the adoption of ASHRAE Standard 241, Control of Infectious Aerosols in the Canadian National Bui...

12/22/2022

https://www.amca.org/educate/articles-and-technical-papers/amca-inmotion-articles/uv-c-for-hvac-air-and-surface-disinfection-2.html

Early indications from ongoing studies at Columbia University and elsewhere, however, indicate that, “UV is very efficient for killing this virus.

This article provides engineer-level guidance for the use of UV-C light to continuously reduce and even prevent the growth of dangerous microbes in HVAC systems and the circulation of infectious pathogens in air streams.

12/22/2022

Early indications from ongoing studies at Columbia University and elsewhere, however, indicate that, “UV is very efficient for killing this virus.”2,3,4

https://www.amca.org/educate/articles-and-technical-papers/amca-inmotion-articles/uv-c-for-hvac-air-and-surface-disinfection-2.html

12/01/2022

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8453031/

Strengthening the immune system in order to better withstand the threat of COVID-19 is an important way to ensure the protection of our health against the current pandemic associated with SARS-CoV-2. There are many ways to achieve this, but with current ...

01/28/2020

Preventing infections is step one.

There’s a lot talk about hands washing. Building’s air and surface washing is very important and now quite easy to do.

Science is available that shows how cleaning the air and surfaces in buildings can be done 24 hours a day, easily and cost-effectively preventing bacterial and viral infections.

If you’re interested to receive ask me to send it at:[email protected] 

Inmicro.ca

09/03/2019

Indoor forest bathing a cool new idea.

https://journals.sagepub.com/doi/pdf/10.1177/039463200902200410