If you want to track how close we are to the next financial collapse, there is one number that you need to be watching above all others. The number that I am talking about is the yield on 10 year U.S. Treasuries, because it affects thousands of other interest rates in our financial system. When the yield on 10 year U.S. Treasuries goes up, that is bad for the U.S. economy because it pushes long-term interest rates up. When interest rates rise, it constricts the flow of credit, and a healthy flow of credit is absolutely essential to the debt-based system that we live in. Just imagine someone squeezing a tube that has water flowing through it. The higher interest rates go, the more economic activity will be squeezed. If interest rates continue to rise rapidly, it will be more expensive for the U.S. government to borrow money, it will be more expensive for state and local governments to borrow money, the housing market may crash again, consumer debt will become more expensive, junk bond investors will be in for a world of hurt, the stock market will experience a tremendous amount of pain and there is a good chance that we could see the 441 trillion dollar interest rate derivatives bubble implode. And that is just for starters.\nSo yes, we all need to be carefully watching the yield on 10 year U.S. Treasuries. On Friday, it opened at 2.76% and hit a high of 2.86% before closing at 2.83%. The yield on 10 year U.S. Treasuries is up nearly 120 basis points since the beginning of May, and almost everyone on Wall Street seems convinced that it is going to go much higher.\nWe are truly moving into unprecedented territory, because we have been in a bull market for U.S. Treasuries for the last 30 years. Many investors don’t even know that it is possible to lose money on U.S. Treasuries. They have been described as “risk-free” investments, but that is far from the truth.\nIn fact, we could see bond investors of all types end up losing trillions of dollars before it is all said and done.\nAnd those in the stock market will lose lots of money too. Low interest rates are good for economic activity which is good for the stock market. The chart posted below was created by Chartist Friend from Pittsburgh, and it shows that stock prices have generally risen as the yield on 10 year U.S. Treasuries has steadily declined over the past 30 years…\n\nWhen interest rates rise, that is bad for economic activity and bad for stocks. That is why so many stock analysts are alarmed that interest rates are going up so rapidly right now.\nAnd as I wrote about the other day, we have just witnessed the largest cluster of Hindenburg Omens that we have seen since before the last financial crisis. The stock market already seems ripe for a huge “adjustment”, and rising interest rates could give it a huge extra push in a negative direction.\nBy the time it is all said and done, stock market investors could end up losing trillions of dollars in the next stock market crash.\nIn addition, rising interest rates could easily precipitate another housing crash. As the Wall Street Journal discussed on Friday, as the yield on 10 year U.S. Treasuries goes up it will also cause mortgage rates to rise…\n\nHigher yields will push up long-term borrowing cost for U.S. consumers and businesses. Mortgage rates will rise, and investors are keeping a close eye on whether this may derail the recovery of the housing market, which has shown signs of turning a corner this year.\n\nIn one of my previous articles, I included an example that shows just how powerful rising mortgage rates can be…\n\nA year ago, the 30 year rate was sitting at 3.66 percent. The monthly payment on a 30 year, $300,000 mortgage at that rate would be $1374.07.\nIf the 30 year rate rises to 8 percent, the monthly payment on a 30 year, $300,000 mortgage at that rate would be $2201.29.\nDoes 8 percent sound crazy to you?\nIt shouldn’t. 8 percent was considered to be normal back in the year 2000.\n\nIf you own a $300,000 house today, do you think it will be easier to sell it or harder to sell it if mortgage rates skyrocket?\nYes, of course it will be much harder. In fact, there is a good chance that you will have to reduce your selling price significantly so that prospective buyers can afford the payments.\nLet us hope that the yield on 10 year U.S. Treasuries levels off for a while. If it says at this current level, the damage will probably not be too bad.\nBut if it crosses the 3 percent mark and keeps soaring, things could get messy pretty quickly. In fact, according to a Bank of America Merrill Lynch investor survey, the 3.5 percent mark is when the collapse of the bond market is likely to become “disorderly”…\n\nOur latest Credit Investor Survey, conducted July 8-11, showed that 3.5% on the 10-year is most commonly thought of as the trigger of a disorderly rotation – i.e. higher interest rates leading to outflows and wider credit spreads – among high grade investors.\nPut differently, 3.0% on the 10-year will not lead to overall wider credit spreads if there is enough buying interest from institutional investors (though note that the 10s\/30s spread curve would flatten further, as mutual fund\/ETF holdings are concentrated in the belly of the curve, whereas institutional demand is disproportional in the long end of the curve). However, if the probability of a further move higher in interest rates to 3.5% is high – which will be the perception if interest rate volatility is high – certain institutional investors will choose to remain on the sidelines.\nThus there may not be enough institutional buying interest to mitigate retail fund outflows and contain overall high grade spread levels.\n\nSo what is causing this?\nWell, there are a number of factors of course, but one very disturbing sign is that foreigners are selling off U.S. Treasuries at a pace that we have not seen since 2007…\n\nOne of the biggest fears in the financial markets is that foreign investors will stop buying U.S. Treasury securities, causing borrowing rates to surge.\nNot that this is the beginning of a frightening trend, but new data from the Treasury Department shows that foreigners were net sellers in June. In fact, this is the largest net sale of U.S. securities since August 2007.\n\nDo you remember all of the warnings that we have received over the years about what would take place when foreign countries started dumping U.S. debt?\nWell, it looks like it may be starting to happen.\nUnfortunately, there is no way that the party that the U.S. government has been throwing can continue without foreigners buying our debt. We have added more than 11 trillion dollars to the national debt since the year 2000, and according to Boston University economist Laurence Kotlikoff we are facing unfunded liabilities in future years that are in excess of 200 trillion dollars.\nEven with foreigners continuing to loan us gigantic mountains of super cheap money, it would still take a doubling of our taxes to put us on a fiscally sustainable course…\n\nWriting in the September issue of Finance and Development, a journal of the International Monetary Fund, Prof. Kotlikoff says the IMF itself has quietly confirmed that the U.S. is in terrible fiscal trouble – far worse than the Washington-based lender of last resort has previously acknowledged. “The U.S. fiscal gap is huge,” the IMF asserted in a June report. “Closing the fiscal gap requires a permanent annual fiscal adjustment equal to about 14 per cent of U.S. GDP.”\nThis sum is equal to all current U.S. federal taxes combined. The consequences of the IMF’s fiscal fix, a doubling of federal taxes in perpetuity, would be appalling – and possibly worse than appalling.\nProf. Kotlikoff says: “The IMF is saying that, to close this fiscal gap [by taxation] would require an immediate and permanent doubling of our personal income taxes, our corporate taxes and all other federal taxes.\n“America’s fiscal gap is enormous – so massive that closing it appears impossible without immediate and radical reforms to its health care, tax and Social Security systems – as well as military and other discretionary spending cuts.”\n\nCan you afford to pay twice as much in taxes to the federal government?\nVery few Americans could.\nBut that is how serious the financial problems of the federal government are.\nAnd all of the above assumes that interest payments on U.S. government debt will remain at current levels. If the average rate of interest on U.S. government debt rises to just 6 percent, the U.S. government will be paying out a trillion dollars a year just in interest on the national debt.\nAlso, all of the above assumes that we will have a healthy financial system that does not need to be bailed out again.\nBut if rapidly rising interest rates cause the 441 trillion dollar interest rate derivatives bubble to implode, the bailout that the “too big to fail” banks will need will likely be far, far larger than last time.\nIn fact, once that bubble bursts there probably will not be enough money in the entire world to fix it.\nIf the picture that I have painted above sounds bleak, that is because it is bleak.\nSometimes I get frustrated with myself because I don’t feel I am communicating the tremendous danger that we are facing accurately enough.\nWe are heading for the worst financial crisis in modern human history, and the debt-fueled prosperity that we are enjoying today is going to go away and it is never going to come back.\nYou can dismiss that as “doom and gloom” and stick your head in the sand if you want, but that isn’t going to help anything. Instead of ignoring reality you should be working hard to prepare your family for what is coming and warning others that they should be getting prepared too.\nWhen a hurricane is approaching landfall, you don’t take your family out for a picnic at the beach. That would be foolish. Unfortunately, way too many Americans are acting as if nothing like the financial crisis of 2008 could ever possibly happen again.\nIf you deceive yourself into thinking that all of this is going to have a happy ending somehow, you are going to get blindsided by the coming storm.\nBut if you make preparations now, you might just be okay.\nThere is hope in understanding what is happening and there is hope in getting prepared.\nSo watch the yield on 10 year U.S. Treasuries. The higher it goes, the later in the game we are.