Dear Will Lockett,
Thanks once again. Research work on Fusion Energy has been going on since quite a long time, irrespective of Wind and Solar Power.
I am hopeful that Fusion Reactors would become available on commercial scale to produce really non-polluting electricity for humanity which will ultimately make Wind and Solar obsolete except that SPV will still be needed for applications like Solar Power Wrist Watches (I own "Citizen ECO Drive" since last about 20 years and have never needed to bother about it since it keeps on charging efficiently from room light, without ever needing direct exposure to sunlight).