David, I agree that we have the solutions and that is what I find most infuriating and discouraging. We DO know what to do and how to do it — as humanity. Unfortunately, the cooperation necessary for worldwide action and the “sacrifice” in profits needed to be made by polluting companies and “investors” is missing. I try (and fail) not to write “rants” but sometimes apocalyptic rants are necessary to get people’s attention and comittment to change, one person at a time. Thank you for reading and your feedback.