http://www.thetruthaboutcars.com/2015/12/states-provinces-euro-countries-pledge-to-ban-fossil-fuel-vehicles-by-2050/
This groundswell intrigues me, as I think it'll either never happen (thanks, oil lobbies!!!), or technology will truly get to a point where electric vehicles will be far more cost effective to operate, and perform better in speed and distance than ICE (in which case, I'd be happy to drive the 6th generation Tesla). However, I agree with one of the commenters that it seems silly when elected officials set laws around future events that may never properly materialize, and they won't be in the office for their agendas to enforce it.
I'm changing my stance in an ever-evolving world to allow me the joy of one gas-powered car that has a stick-shift. That's all I'll need in 2050.