Researchers at the University of British Columbia and the University of Victoria made a study to research the impact pollution has on the mind and cognitive functions. 25 healthy adults were briefly exposed to diesel exhaust and filtered air at different times in a laboratory setting. The participants suffered decreased functional connectivity in widespread regions of the brain after exposure to diesel exhaust, compared to filtered air.
Even though these effects were temporary, Dr. Chris Carlsten, senior study author and professor and head of respiratory medicine, said the effects could be long-lasting where exposure is continuous.
This shows that air pollution is a silent killer who cannot be seen. Therefore, it is important to determine its presence with comprehensive data from reliable devices. Many studies have confirmed the fact that good air quality leads to better mental and physical health, higher productivity and consequently, an increased income potential. We can help governments take one step closer to safer cities through our unique Sparrow methodology
