Shutting down Keystone had an effect in Canada unappreciated by most Americans. Keystone was designed to move crude from the Alberta tar sands project down to refineries on the Gulf coast. The Alberta tar sands project is the major driver of the Alberta economy, and because it hires so many...
Fuel cell?
Never happen
Fission - yes, promising. But they produce electricity and battery technology is lagging.
All dependent on ...
... which is nowhere near the capability of carbon based energy storage
Which table is that?
Of course
In the meantime, we have to rely on carbon
No idea...