What is the most ultimate energy source for 2019 and beyond?

[Solomei]

Thinking of 2019 and what kind of information we are being exposed of; What do you think is the most ultimate energy source that should be used from now on?

 

[256bits]

Hi slomeim
Kind of a vague question, don't you think.

I would think that the "ultimate" energy source is still the sun, as it keeps the Earth at a reasonable temperature for plants and animals, including us, to be able to live on it.

 

[Solomei]

ESL. How we are harvesting, converting and using energy, oil is most likely not being used as a energy source in the future. Of course thermodynamics physics is involved. To clear it up; the sun. wind, waves or geo. Or some other energy source which is to cone?

 

[bob012345]

Fusion and similar phenomena. Also some rather esoteric sources I can't discuss here now. Wind and solar are weak temporary solutions.

 

[BWV]

All energy humans have ever used ultimately came from fusion, so there you go - its fusion