Experiments have been ongoing for many years, with experience always demanding bigger more expensive test rigs, and without delivering good enough results to make the fusion process practicable. Hopefully there will be a break through within 10-20 years, but I think commercial use is still 50 years or more away. The primary reason is, it is just too difficult to make it work!
The primary reason is the use of CFC's. They react with ozone to deplete it.
No, you cannot use Fusion Substitute Monsters for "Future Fusion". You can, however, use Fusion Substitute Monsters for "Chain Material" as long as those Fusion Substitute Monsters exist on your field or hand. The reason Fusion Substitute Monsters cannot be used from your deck is because they have no substitute ability while in the deck and thus cannot be used as replacements for other Fusion Material Monsters.
Because then it will be empty when you DO need it.
One good reason-it has not been made to work yet! We do of course use solar energy which is produced by nuclear fusion
increase blood pressure
reduce costs.
It's the primary reason most are there
I cant see a reason why you would need to, but I cant see a reason why not either, use the Master outs
True
Scientists and engineers have not yet been able to build an apparatus to make it work-but they are still trying
Nuclear bombs can use either nuclear fission or nuclear fusion as the primary mechanism of energy release. Most nuclear bombs in current arsenals rely on nuclear fission reactions, while thermonuclear bombs use a fission reaction to trigger a fusion reaction.
Yes you can. Obviously Fusion Recovery must target a Polymerization, not Dark Fusion.