Advanced reactor designs from competing firms are filling ... Others see it as an always-on power source to replace an accelerating wave of retiring coal-fired power plants. Tennessee Gov.

Advanced reactor designs from competing firms are filling ... Others see it as an always-on power source to replace an accelerating wave of retiring coal-fired power plants. Tennessee Gov.

Advanced reactor designs from competing firms are filling up the federal government’s regulatory pipeline as the industry touts them as a reliable, climate-friendly way to meet electricity ...