People who work in well-ventilated offices with below-average levels of indoor pollutants and carbon dioxide (CO2) have significantly higher cognitive functioning scores—in crucial areas such as responding to a crisis or developing strategy — than those who work in offices with typical levels, according to a new study from the Harvard T.H. Chan School of Public Health’s Center for Health and the Global Environment, SUNY Upstate Medical University, and Syracuse University.The researchers looked at people’s experiences in “green” vs. “non-green” buildings in a double-blind study, in which both the participants and the analysts were blinded to test conditions to avoid biased results. The findings suggest that the indoor environments in which many people work daily could be adversely affecting cognitive function — and that, conversely, improved air quality could greatly increase the cognitive function performance of workers.The study was published Oct. 26 in Environmental Health Perspectives.“We have been ignoring the 90 percent. We spend 90 percent of our time indoors and 90 percent of the cost of a building are the occupants, yet indoor environmental quality and its impact on health and productivity are often an afterthought,” said Joseph Allen, assistant professor of exposure assessment science, director of the Healthy Buildings Program at the Harvard Center for Health and the Global Environment, and lead author of the study. “These results suggest that even modest improvements to indoor environmental quality may have a profound impact on the decision-making performance of workers.” Read Full Story
STATEWIDE — Many major retailers are staying closed for the Thanksgiving holiday.Several stores have decided to close their doors on Thanksgiving Day, including Home Depot, Lowe’s, Nordstrom, REI, Menards and Staples.The National Retail Federation’s anticipates that November and December sales will increase 3.6 percent from last year.