Quote:
Originally Posted by JSH
That "government mandated junk" is what keeps our cities from looking like the smog choked hellholes you find in the developing world. It is telling to be in a factory and watch a US spec truck fire up compared to the export trucks without even a particulate filter.
|
The legislated requirements have improved the air in the Los Angeles Basin but the total concentration of people in the bowl is causing air quality to worsen - the first time in decades.