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...
Vaccines are 100% effective?
Or are you willing to risk your old parents lives on 95% "effectiveness"?
Would you take them out to dinner if there was a 5% chance they'd die from salmonella?
Past, present and future
Not until they can achieve the energy storage density of carbon based fuels
At the moment it's called speculation and wishful thinking.
But hey, go ahead and book a flight on an electric airplane