There's just something wonderful about a cold, clear winter morning that makes you want to slow down and take time to stop and smell some hot diesel exhaust. — Nikhil Saluja Copy Share Image
“diesel exhaust emitted by factories and big rigs not only damages the lungs, but also makes an excellent transport system for fungal spores, which proliferate in hotter, carbon-enriched environments. They attach themselves like glue to the tiny diesel particles, which… — Linda Marsa Copy Share Image
