Fusion is FINALLY becoming a commercial reality. Multiple commercial entities with prototypes on their way to test units in the next 4-5 years.
Necessary if we are to have the right mix of clean energy feeding the grid. Everyone ignores the waste and safety problems in fission based nukes. And then the Price Anderson Act shields operators from major financial liability.
I only wish the US got real about Thorium reactors too. No political will to go that direction. So many good reasons to get serious there.