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Does Being Around Trees Help People Feel Good?
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20.07.2015
Recent research has shown that trees clean the air, and our feelings. Trees are known to improve air quality by capturing six common air pollutants and toxic gases: ground-level ozone, particulate matter, carbon monoxide, nitrogen oxides, sulfur dioxide and lead. In fact, a single tree can absorb 10 pounds of air pollutants per year. Furthermore, being around trees can be good for mental health. In a study by Nature, researchers studied more than 30,000 residents of the Toronto, Canada area. They found that those who lived in areas with greater street tree density had a better perception of health than those who did not.
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