3 ms·Tri-Alpha Fusion spending $500M to develop commercial fusion by 202711 points by bcaulfield 10y agoeuyyn 10y agoInteresting setup! I loved the poster, as I didn't know of layouts other than the rotating ring of plasma.danielvf 10y agoFor comparison, the German stellarator has the following stats: 250ms cure plasma duration. 150 shots in two months. 1.1 billion euro construction cost.