Policy advisers are seeking high energy security, low carbon emissions and low prices.
These objectives are seen as irreconcilable – symbolised by an image that would be impossible to construct.
Energy Trilemma Solution
However, heating and cooling can be provided by heat transfer – with no emissions of carbon on-site.
Heat transfer using heat pumps is cheaper than burning fossil fuels for heating,
or employing roof mounted chillers for cooling.
And the energy ultimately comes from the sun, not from imports.