I would like to recommend the series of videos made by Chris Martenson called “Crash Course”. These videos are 3 hours and 20 minutes long in total and can be seen for free on Martensons Homepage. The videos describes potential future problem within several fields like the Economical and Financial Situation, Peak Oil, Energy and Population Growth.
Martensons videos are not as spectacular as the movie “Collapse” by Michael Ruppert. The theme of videos also resembles the National Geographic Documentary “2210 The Collapse?” based on the book by Jared Diamond. The videos approach the subject from a clear and analytical perspective and is a good resource for anyone how would like to learn more about the subject. Martenson has also published a book with the name “The Crash Course: The Unsustainable Future of Our Economy, Energy and the Environment".
Crash Course - Chapter 1