Wicked is the tale of Elfaba, the " Wicked witch of the west". It takes you from her introduction to the world to her "passing" a child conceived who is GREEN! It is the narrative of her life as she goes to class, meets GAlinda who later turns out to be simply Glinda, finds she has amazingly solid mystical forces, and how she comes to be viewed as an outcast rather than the solid, empathetic young lady she truly is.
If we combine nuclear, natural gas and renewables to replace foundational fuels, the crossover is projected to come 50 years out. To achieve this, the natural gas production will have to double.