Practically speaking, yes. There is "solar energy" in the sun that isn't radiation, but kinetic energy or nuclear potential energy. But that kind of solar energy mostly stays in the sun until it becomes radiation.
Solar radiations are EMR of light, heat, etc. Solar energy is electrical energy generated from the same above.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.