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Pennsylvania DEP awards nearly $517,000 in clean diesel grants

Green Car Congress

The US Environmental Protection Agency (EPA) has designated the five-county Philadelphia region of Bucks, Delaware, Chester, Montgomery and Philadelphia counties as non-attainment for ozone and fine particulate matter air quality standards.

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The Electric Purple Snake-Oil Machine

Cars That Think

Jacques-Arsène d’Arsonval modified Tesla’s design to make the device safer for human use. Ozone mode was for inhaling, to treat lung disorders. Historical Medical Library/College of Physicians of Philadelphia. Tesla himself never commercialized a medical device based around his coil, but others did. In 1917, editors at the.

Oil 87