This introduction will be quite generic, so I allow myself a spoiler: today we are talking about the environment.I don't want the title to be misunderstood: If we don´t do something in the next years we're screwed, and we all know it; I just don't approve the attitude of Boomers saying that we can't do anything to change the future and that anything we do is wasted energy, having no chance of surviving.So let's flush the cynical attitude of "everything is useless" down the toilet, and follow me in this flow of thoughts.