Read More Energy Industry News Holtec SMR-300 clears UK regulatory hurdle as Cottam nuclear data centre project moves a step closer to reality UK regulators confirm no fundamental shortfalls in the Holtec SMR-300 reactor design after a comprehensive 19-month Generic Design Assessment, clearing a key hurdle for the Cottam nuclear data centre project. Read the full analysis. bySrinathMarch 31, 2026