xzzx77

6 ms·

1. 1.▲
   by xzzx77 7y ago

   A tire tax would incentivize people to drive on worn tires longer.
2. 2.▲
   San Francisco to ward off emerging technology dangers with new regulatory-office(sfexaminer.com)

   2 points by xzzx77 7y ago|0 comments
3. 3.▲
   by xzzx77 10y ago

   Not exactly the same set up, but "the Engines of God" by Jack McDevitt is a great example of that idea of future archaeologists trying to decipher an ancient message.
4. 4.▲
   by xzzx77 11y ago

   While the Embarcadero freeway was only damaged, resulting in its demolition, the Cypress st viaduct in West Oakland did collapse in the 1989 quake. https://en.wikipedia.org/wiki/Cypress_Street_Viaduct
5. 5.▲
   by xzzx77 11y ago

   I guess that is one way to get new housing built in SF.