Is wind power one of the more costly energy sources?

Yes, because of the relatively high overhead compared to conventional power plants, a wind turbine is one of the most costly by kilowatt-hour. It does, however, have zero fuel costs In some states and countries, government requires the purchase of renewable-source electricity by power companies even where it drastically exceeds the cost of other power, or is not as reliable.

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.