When will fusion power become viable?

Will nuclear fusion become a viable energy source before 2050?

When will the first commercially viable nuclear fusion power plant be built?

When will a nuclear fusion reactor produce useful electricity?

During which 5 year period will the world get fusion?

When will nuclear fusion reactor be commercialized?

Will there be a significant breakthrough in nuclear fusion technology by the end of 2030?

Will a nuclear fusion reaction be maintained continuously for >24hrs before the end of 2030?

What year do we get fusion reactors?

Will we get fusion reactors before 2026?