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WHYY9mon
Air pollution at Philadelphia’s 15th Street subway station ‘considerably higher’ than EPA standard
Let us know! A report from scientists at Villanova University found that the air at Philadelphia’s 15th Street subway station exposes people to a significant amount of microscopic air pollutants, well ...
Hosted on MSN8mon
Air pollution inside Philly’s subway is much worse than on the streets
a large number of passengers and its location in the heart of Center City may be some of the reasons for the high concentrations of particulate matter at the 15th Street station. Subway air ...
Fast Company8mon
Philly subway station has 10 times more black carbon inside than at street level
a large number of passengers and its location in the heart of Center City may be some of the reasons for the high concentrations of particulate matter at the 15th Street station. Subway air ...
Hosted on MSN8mon
Study: Air pollution inside Philly’s subway much worse than on the streets
a large number of passengers and its location in the heart of Center City may be some of the reasons for the high concentrations of particulate matter at the 15th Street station. Subway air ...
Technical8mon
Air pollution inside Philly’s subway is much worse than on the streets
Limited access to outside air, the frequency of trains, a large number of passengers and its location in the heart of Center City may be some of the reasons for the high concentrations of particulate ...