In the late 2ks and early 2010s I was going to school to be an accountant. Obviously we had to take economics classes as well as business classes because technically it is a business degree. Two of my classes, the entire things were built on the coming green craze and how to profit from it. I mean one of my books were titles "green to gold". That's when I realized that going "green" is actually just dollar signs for all these people including the politicians pushing it.