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by i2amsam 3477 days ago
What is an optimistic timeline from here? When could this be energy positive / used commercially?
2 comments

I read they hope to have an energy net-positive machine in 2035. Or ~20 years from now.
The same as it has been for the past 50 years - about 10 years before commercial use.
Presumably each estimate is made with fewer unknown unknowns and thus higher real chances of success?