Earlier quoted context omitted.
And this is a good for EU. In past decades EU lost energy independence and good part of nuclear because croocked politicians that took dictatorships money while feeding same dictator with oil and gas money. At the same time EU had no proper army to defend itself because dependance on US or a way to supply said army.
Europe sans Russia does not produce uranium - why people constantly paint this as an independent energy source is beyond me. Of all Russian energy companies, it was Rosatom that could not be sanctioned.
Europe does have uranium resources, for instance the Salamanca/Retortillo project, but the constraint is permitting, environmental acceptance, waste handling, and political legitimacy rather than geology. So the honest claim is not "nuclear makes Europe autarkic". It is "nuclear gives Europe a more diversifiable and stockpilable dependency than gas, provided Europe also invests in mining, conversion, enrichment, and fuel fabrication capacity".