Four States Told To Avoid Exercise This Weekend—’Keep Windows Closed’
Millions of Americans in four states were invited to stay inside and avoid a painful activity this weekend while air quality falls to dangerous levels and smoke drifts south of massive Canadian forest fires.
The National Weather Service (NWS) has issued air quality warnings to Minnesota, Wisconsin, Colorado and New Jersey, with minnesotans specifically warned to keep their windows closed until Monday morning.
Why it matters
Poor air quality puts vulnerable people, including children, the elderly and anyone with heart or pulmonary conditions, more at risk of serious health problems.
Mark Vancleave / AP
What to know
The Minnesota Pollution Control Agency extended its air quality alert until 9 a.m. on Monday. The air quality index (AQI) could reach the “very unhealthy” or “purple” category in certain regions – which means that even healthy people risk a higher risk of harmful effects. A thick smoke blanket has already moved to certain parts of the state behind a cold front, with a more heavy second wave which should spread to the state scale by Saturday afternoon. Managers recommend that everyone, especially sensitive groups, remain inside, avoids outdoor exercise and keeps closed windows.
“Sensitive groups, such as people with pulmonary diseases (including asthma), heart disease and older children and adults should avoid all physical activities outside. The general public should avoid prolonged or heavy effort,” said NWS.
“Reduce or eliminate activities that contribute to air pollution, such as external combustion and the use of wooden residential devices. Reduce the movements of vehicles as much as possible and the slowdown in vehicles.
“Keep the windows closed overnight to prevent smoke from becoming inside.”
In Wisconsin, the Ministry of Natural Resources has issued an opinion of air quality covering almost all counties. The fine pollution of particles, or PM2.5, should reach levels of “unhealthy for sensitive groups” with “unhealthy” between the beginning and noon. Northern areas could briefly reach “very unhealthy” levels. Managers urge the sensitive groups to move all activities inside and for everyone to limit the outdoor effort. The conditions should be improved gradually on Sunday but remain poor throughout the state until Monday morning.
In Colorado, the Ministry of Public Health and the Environment has issued an air quality health notice for forest smoke covering a large part of the southern and western parts of the State, including Rio Greatness,, ConejosMineral, Saguche,, GunnisonThere Plataand the counties of San Juan. Several forest fires produce moderate to heavy smoke until early Saturday morning. If visibility drops below five miles, residents are invited to limit or completely avoid the outdoor activity. Meanwhile, an alert of the day of ozone action is in force for the urban frontage corridor, including Denver and the surrounding counties, where hot and stagnant times should push ozone pollution to unhealthy levels for sensitive groups.
New Jersey declared an orange air quality alert for certain parts of the state, notably Sussex, Warren, Morris, Hunterdon, Somerset, Passaic, Hudson, Bergen, Essex and Union. Ozone levels at ground levels could reach concentrations considered dangerous for children, the elderly and people with asthma or heart disease. Residents of these areas are advised to limit outdoor activities between 11 a.m. and 11 p.m. Saturday and reduce driving activities and other activities that worsen local air pollution.
In the midst of air quality warnings, a group of six republican legislators wrote to Kirsten Hillman, Canada Ambassador to the United States, demanding to know his government’s plans to fight forest fires. Legislators have also accused Canada of Laxist Forest Management which, according to them, contributed to “suffocation” of smoke.
“In our wooden corner, summer months are the best time of the year to spend time outside recreate, enjoying family time and creating new memories,” wrote representatives of Wisconsin and Minnesota in the letter. “But this forest smoke makes it difficult to do all these things.”
The Government of Canada said he was examining the letter and planned to offer an answer.
What people say
THE Minnesota pollution control agency Said on X, formerly Twitter: “An air quality alert was published due to forest smoke until 9 am on 14/07. Air quality should reach the Violette category, very unhealthy for everyone, in the north of the MN and will be in the red and orange categories in the south of the MN.”
THE Colorado Department of Public Health & Environment According to X: “Ozone will remain in the good to moderate range on Friday, but will reach the unhealthy category of sensitive groups on Saturday.”
THE New Jersey environmental protection department According to X: “A day of air quality action for ozone was declared for Saturday July 12!
“Sensitive individuals, including very young people, the elderly and people with respiratory diseases such as asthma, should avoid intense activities during the afternoon and night hours. Consequently, ozone levels will reach the unhealthy level for awareness groups (USG). The particles should drop to low levels in the north and the center of New Jersey, and fall on good levels elsewhere. “”
What happens next
Warnings are in place until noon on Monday.
