If all energy is constant and we continue to need to do the things we have always done then how can switching to electricity save the planet ?? The energy to create and use for production, transport and shipping etc is the same ??
The solution lies some where else , me thinks
We need to do less and use energy more sparingly .
A photograph taken from the International Space station showing the earth at night time with the developed world fully illuminated while the third world is in darkness says it all?
Turn off the lights ..for a start !!