Every day, in every city, cars with single drives stop and go - wasting time, energy and goodwill.
This has been a passion of mind for decades and can go on but will touch of a few things:
-Smart Traffic Lights - obvious patterns emerge - doesn’t take Grok to figure this out
-Open-source initiative for efficient (>70MPGe), affordable (10K), serviceable & safe cars. (we did this for the Automotive X-Prize)
…and others…