Canadian Researchers Find Marked Decline of Atmospheric TFA During COVID

from The ATMOsphere Podcast Network · host ATMOsphere

Researchers at York University in Toronto, Canada, have found that the amount of trifluoroacetic acid (TFA) in the atmospheric declined during the COVID-19 pandemic in 2020 by a factor of 2–5, suggesting that sources of TFA in Toronto are mainly short-lived HFO precursors like HFO-123ryf.Read the full story on NaturalRefrigerants.com

Episode metadata supplied by the publisher feed · Published Feb 4, 2026

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Canadian Researchers Find Marked Decline of Atmospheric TFA During COVID

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