RE:RE:Strange Twist of Fate....I'm sure EV will dominate but my point was environmentalism, which includes battling GW, is going to drive our adaptation so much so that even Darwin would appreciate it. Whether GW IS determined to be all man made or not, we will adapt, go to war, leave or go extinct. We don't have the luxury of waiting many generations for evolutionary physio changes so we'll do what we do best, implement strategy and create devices to adapt. We already possess the most adaptive physical tool, our brain. More than EV required to accomplish total or near complete success. That's why I think the world economy will boom as we adjust. Our descendants might need a boat instead of an EV to drive across the 49th to the USA in the future...lol. There's another need..fresh water.