| 1 | Recalling that we could have also fast fissions. | |
| 2 | Not fission, whereby uranium and plutonium breaks up in pieces, but fusion. | |
| 3 | So, over time, the fission reactions will still slow down and stop. | |
| 4 | Can you clarify whether China is producing fissile material for weapons purposes? | |
| 5 | Now the energy that we're trying to capture is kinetic energy of these fission products. |