I think we can only really do 1 of them, temperature. Pressures are no-where near the core of the sun (300 billion bar), nor are confinement times (years). W

I think we can only really do 1 of them, temperature. Pressures are no-where near the core of the sun (300 billion bar), nor are confinement times (years). Which is why we use D-T fusion, which is not at all the same as the "clean, natural hydrogen fusion" in the sun. That whole "clean energy, like the sun" argument is fake.