Tag Archives: pollution

Beautiful Day

My wife and I spent a nice three day weekend. Now we’re back in the real world of natural disasters in the southeast, fires in Texas, global financial meltdown and all the rest. At least we still have our bikes!

Spoilers concentrate car fumes

A civil engineering professor modeled the effect rear spoilers have on car exhaust. What he found might have you consider what kind of cars you follow as you ride your bicycle or motorcycle.