Nuclear Power Plant (Sci. Am.) decommissioned after 50-odd years over half a century How Long Can a Nuclear Reactor Last? https://www.scientificamerican.com/arti ... lacement-/ How Long Can a Nuclear Reactor Last? How Long Can a Nuclear Reactor Last? How Long Can a Nuclear Reactor Last? How Long Can a Nuclear Reactor Last? scientificamerican.com over half a century How Long Can a Nuclear Reactor Last?