Cool Infographic about the end of our resources. What do you think? Is this one valid? It was created by Armin Reller „University of Augsburg“ & Tom Graedel „Yale University“. It origins from here.
Dreiteiliger Vorlesungsmitschnitt. Netter kurzweiliger Einblick. Teil 01
David J.C. MacKay FRS, Professor of Natural Philosophy, Department of Physics made this quite nice video. Good starting point. It does not mean that his concept is fully ok. But first easy to start with soemthing.