Three among the most important central banks in the world have just announced the bounds inside which their actions will be inscribed in 2022. The Bank of England has informed without any ambiguity of its will to conduct a restrictive policy through increasing again its main interest rate by a quarter of a point two months after a first augmentation. The Federal Reserve in the United States appeared more moderate but is determined to act against inflation. It has confirmed the coming at an end of its economy supporting program through the acquisition of bonds on the market and has ...