When it comes to indoor air we have to be very careful because common activities can deteriorate the air quality very fast. Apart from the fact that we spend a lot of time indoors, an indoor environment needs more time to recover once air pollution become present because houses tend to be very tight and don’t allow the dilution of pollutants as fast as ambient air.
Even people that are very conscious, like myself, commit mistakes. The other day, for example, I was preparing caramel syrup for a holiday dessert, and as I wasn’t paying attention to the caramel (because I was multitasking), the caramel burnt. In a matter of seconds, IAQ dropped significantly. VOCs and PMx concentrations rose. At that moment and based on the outdoor conditions, I decided that it was more appropriate to open all windows in order to dilute the pollutants fast. Cross ventilation to the rescue!Read More »