Do wildfires in Canada affect the quality of the Ohio River?

Richard Harrison, executive director of the Ohio River Valley Water Sanitation Commission, or ORSANCO, at left, and Anne Vogel, director of the Ohio Environmental Protection Agency, at Smale Park June 28.

Poor air quality like that experienced by smoke from Canadian bushfires in June can negatively affect water quality, but experts have yet to see the impacts of the fire on the Ohio River or the return of harmful algal blooms. With air pollution from Canadian bushfires, the Air Quality Index has reached the “unhealthy” range … Read more

Sahara Air Layer 2023 bound for Florida, will affect air quality

Sahara Air Layer 2023 bound for Florida, will affect air quality

Noticing a hazy look in Florida’s usually blue skies? It could be dust transported from the African desert of the Sahara, which makes the journey up to the southeastern states. The first Saharan dust plume to hit Florida this summer is headed our way this weekend and has the potential to impact air quality and … Read more

Levels of food processing affect blood pressure variability, new study reveals

Study: Food Consumption by Degree of Processing is Associated with Night Diving and Blood Pressure Variability: The ELSA-Brasil Study.  Image Credit: Gorloff-KV/Shutterstock.com

In a recent study published in Nutrition, metabolism and cardiovascular diseases Journal, the researchers used ambulatory blood pressure monitoring to evaluate the relationship between the degree of processed foods consumed and blood pressure variability. Their findings indicate that a high proportion of processed foods in the diet correlates positively with greater blood pressure variability and … Read more