The end of the world as religions and cult scams predict: About 4.5 billion years from now, when the sun will engulf earth.
The end of the world as in free countries: It should be starting any month now. Hyperinflation is a time bomb that will go off, and once the US experiences hyperinflation, it will drag the whole world down with it due to its having the world reserve currency. The fake energy crisis (thanks to the EPA) is scheduled to be phased in starting this July, and could result in widespread rolling blackouts on a regular basis and eventually gas shortages (assuming it doesn't cost a quintigillion dollars a gallon by then). The Osama ObamaCare law with its 1099 form requirements, the S-510/S-3767 that got snuck through at the last possible minute, and endless regulations that got passed in 2010 will destroy the foundation of the country. From then, it's only a matter of time (weeks to a few years, at best before 2020) before the Rothschilds take advantage of the situation and enslave us all.