Renaissance Fusion Progresses with Simplified Stellarator for Commercial Fusion Power

French deep-tech company Renaissance Fusion is advancing its efforts to make fusion energy a commercially viable power source. The company is focusing on a simplified stellarator design, which offers inherent stability and continuous operation advantages over traditional tokamaks. Their innovative '2D magnet' technology aims to replace complex coil geometries with a flat, manufacturable structure, promising abundant, carbon-free power from widely available materials.