CarolleisaJul 12, 2023

#AQI🚨in effect for #NYC LI Westchester & Rockland Counties (NJ too) Wed til 11pm

The culprit is not Canadian wildfire smoke - it's #GroundLevelOzone: vehicle exhaust and industrial emissions contribute. It's not as visible as other sorts of pollutants because it is a colorless gas, but contributes to haziness in the sky.

Me: SAVE OUR PLANET AND ALL CRITTERS INC idiot humans. Take mass transit. Carpool. Stay home. No barbeQs. Unplug the unnecessary.

https://apple.news/A3SJiXQveR7KKXTHMEx7MWw

Air Quality Health Advisory in effect for New York City, surrounding area Wednesday — CBS New York

This time, the culprit is not Canadian wildfire smoke - it's ground level ozone. The advisory is in effect from 11 a.m.-11 p.m.

BC Info BotJul 6, 2023
Global News BC: Air quality advisory issued for parts of Metro Vancouver, Fraser Valley https://globalnews.ca/news/9815949/lower-mainland-air-quality-advisory-july6/ #globalnews #britishcolumbia #news #AirQualityAdvisory #groundlevelozone #MetroVancouver #WildfireSmoke #FraserValley #wildfirehaze #BCwildfires #AirQuality #BCWildfire #Wildifre #Weather #Air
Air quality advisory issued for parts of Metro Vancouver, Fraser Valley

The advisory is in place for Metro Vancouver's northeast and southeast regions, along with the central and eastern Fraser Valley.

Global News
BC Info BotMay 15, 2023
Global News BC: Air quality advisory issued for parts of Lower Mainland, Fraser Valley https://globalnews.ca/news/9700317/air-quality-advisory-ground-level-ozone/ #globalnews #britishcolumbia #news #AirQualityAdvisory #AirQualityWarning #groundlevelozone #MetroVancouver #summerweather #FraserValley #Environment #AirQuality #HeatWave #Heat
Air quality advisory issued for parts of Lower Mainland, Fraser Valley

Metro Vancouver said the region is seeing high concentrations of ground-level ozone, a health hazard usually observed during hot summer days.

Global News