I think DEMO’s currently scheduled to be producing electricity by 2050. Haven’t been to ITER’s site recently. And to my knowledge, nobody else is talking about their fuels. Hope I’m wrong about that, but until then, once we achieve goal #7, the FF bet gets a lot more secure.
Achieving goal #7- pB-11 fusion- sets the stage for the last march to the peak of this mountain. The deuterium-fueled experiments are required for calibration and machine shake-down, as well as verifying theory, but they equate to an army of porters moving a trainload of supplies up a mountain like Everest. Demonstrating pB-11 fusion will be like igniting the 3rd stage of a rocket, which may or may not go on to achieve orbit. So again, signs are good, but there’s no way to accurately predict, only report what did or didn’t happen at a given point in time.
To achieve goal #8, we need to demonstrate more joules out than joules in. Thermal and electrical unities are further milestones, if I understand this correctly.
General Atomics is one site manufacturing this type of cap. Their big boys top out around 10 or 12 uF and 100kV (with a design life multiplier curve that rewards lower applied voltages).