It was very interesting to hear Dennis talk about where Fracking gets water from, and "stealing it", as I hadn't looked into where they were getting it. Years ago on the Google scuttled (for the 2016 election) site G+, I'd gone as far as trying to generate a visual representation of how much water is used/has been used in fracking. https://plus.google.com/+LexCameron/posts/297YyY24qis