The U.S. economy and stock market are showing positive results, but everything can change - there are four threats that need to be taken into account. Such a warning was voiced in Capital Economics, reports Business Insider.

As the experts explained, the persistence of tensions in the Middle East may put additional pressure on oil, the prices for which stopped growing in mid-March.

Sustained inflation in the U.S., which contributes to the preservation of interest rates at elevated levels, negatively affects the value of assets. This has been observed over the past two years, and a similar situation occurred in April.

The huge government debt of the United States is indeed threatening the financial stability of the country, which may face higher risk premiums not only for Treasuries but also for other types of bonds.

A fall in the yuan, finally - for example, if the Chinese authorities decide to devalue it - could cause volatility in the currency markets because of its peg to the dollar.