if the world's energy problems are not solved within the next 50 years, it will be too late to solve those problems mining the Moon for helium-3 is not a possible solution to the world's energy problems mining the Moon for helium-3 is currently not feasible people who advocate mining the Moon for helium-3 do not realize that fusion reactors could be designed to use fuels other than helium-3
Engineer: Some people argue that the world' s energy problems could be solved by mining the Moon for helium-3, which could be used for fuel in fusion reactors. But this is nonsense. Even if it were possible to mine the Moon for helium-3, the technology needed to build viable fusion reactors that could use such fuel is at least 50 years away. If the world' s energy problems are not solved before then, it will be too late to solve those problems.
The main point of the argument is that