In a Sept 2014 talk at the Economic Club of Canada, Hugh MacDiarmid coolly lays out the groundwork of a new energy future, without the pie-in-the-sky wishes of fusion, the intermittent inadequacy of solar and wind, or the non-renewable carbon emissions of coal, oil, and gas.
Canadian company Terrestrial Energy is on track to make the first commercially viable molten salt nuclear reactor by early next decade, at first supplementing coal but ultimately supplanting it for electricity production. The molten salt reactor (MSR) is a type of Generation 4 reactor with roots in the 1950s at Oak Ridge National Lab and has manifold advantages over existing reactors. The MSR uses a liquid salt loop to contain its fissile material such as uranium, thorium, or plutonium oxides. Since the reaction occurs in liquid fuel, it is literally impossible to melt down, and since it reacts at atmospheric pressure there is no need for a massive reinforced containment vessel.… Read the rest