End of oil
The film Collapse outlines an inevitable doomsday scenario – no more oil. Oil is the cheapest source of energy we have ever known and when we run out, it will be very bad. While it does not sound great, the film makes no factual error and offers no meaningful solutions. Perhaps there are none: wind, ethanol, solar, biofuels – all too expensive, too small. We need very big solutions, very fast.
If you want more technical details, take a look at the book The Party’s Over: Oil, War and the Fate of Industrial Societies, I warn you might lose some sleep. Of all the research out there, the only promising solution is new types of nuclear energy: Gen IV reactors and and notably Thorium reactors.
What the hell is a Thorium reactor you ask; the best way to read up on them is through this wired article, on this wikipedia thorium fuel cycle page and in this fast paced video below:
Another good resource: http://thoriumenergy.blogspot.com/Published on April 27, 2010