The article below is about Europe and their 'head start' using 'green' energy. The WSJ article continues:
Let that sink in for a moment: Two Trillion Dollars for less reliable energy than we have now!
And, there is opportunity by being behind Europe:
Great new jobs coming to America because we do not have as much green energy. While I am completely open to better and more reliable energy technology, wind is a loser and the current generation of solar, while well-suited for certain types of installations, does not make sense for mass market energy.