While fuel cells may have a place in the future, they are not a source of energy. They are more like either a battery that holds or stores energy or else a way of burning hydrogen obtained elsewhere or burning natural gas. The big advantage to fuel cells is that they eliminate conventional air pollution in so far as they themselves are concerned.
They do not help with CO2 reduction unless fueled with hydrogen from a source that does not involve burning fossil fuels. The type of fuel cell plant showing up at colleges and high tech firms is actually burning natural gas. That puts CO2 in the atmosphere just as any other fossil fuel does (although they claim the amount is lower than other more conventional plants).
This is not the way to go. We need to get away from fossil fuels.
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.