Hacker News new | ask | show | jobs
by masonic 1357 days ago
>Pollution which flows downstream from Northern CA into a basin where it stays (those lovely SF winds blow that somewhere)

The San Joaquin River flows south to north.
1 comments
dehrmann 1356 days ago
That comment was about car and industrial exhaust, though I'm not sure if the central valley or bay area is a larger contributor to it.
link
masonic 1355 days ago
Downstream refers to liquids, or concepts. Perhaps "downwind" was meant?
link