To investigate the magnitude of air pollution removal
by urban trees throughout the lower 48 United States,
computer modeling of air pollution removal of carbon
monoxide (CO), nitrogen dioxide (NO2), ozone, particulate matter less than 10 mm (PM10) and sulfur dioxide (SO2) was performed for 55 US cities and for the entire nation based on meteorological, pollution concentration, and urban tree cover data.
To investigate the magnitude of air pollution removalby urban trees throughout the lower 48 United States,computer modeling of air pollution removal of carbonmonoxide (CO), nitrogen dioxide (NO2), ozone, particulate matter less than 10 mm (PM10) and sulfur dioxide (SO2) was performed for 55 US cities and for the entire nation based on meteorological, pollution concentration, and urban tree cover data.
การแปล กรุณารอสักครู่..
![](//thimg.ilovetranslation.com/pic/loading_3.gif?v=b9814dd30c1d7c59_8619)