Are you consuming the produce of those 100 corporations? I'm not saying you are personally responsible, of course, but we need to understand our way of life has implications and a price for this planet. This is not something "other, evil people are doing". It's just you and me living our lives.
You and me have very little choice in how we live our lives. Our available options are determined by market forces most affected by a small few people in a handful of boardrooms than consumer behavior at large. Your choices in the marketplace are limited to options that capitalists have determined were profitable to produce in abundance.
