The Seattle Times – Malcolm Ritter
“Putting more green space around an elementary school may help students develop some mental abilities, a study suggests. Researchers tested students repeatedly over the course of a year on attentiveness and working memory, which is the ability to keep something in mind temporarily for performing a task. Overall, students whose schools were surrounded by more green space improved more than pupils from schools with less green space. The study tracked more than 2,000 students in 36 primary schools in Barcelona, Spain. The pupils were in the second to fourth grades when the study began. Green space may help mental development in part by reducing air pollution from vehicles, according to an analysis by the researchers that included pollution data from the schools.”(more)