For the rest of the world, it’s a no-win situation, said Eswar Prasad, an economics professor at Cornell and author of several books on currencies. At the same time, he said, the Fed has no choice but to act aggressively to control inflation:Any delay in action could make things potentially even worse.Policy decisions made in Washington frequently reverberate widely. The United States is a superpower with the world’s largest economy and hefty reserves of oil and natural gas. When it comes to global finance and trade, though, its influence is outsize.
That is because the dollar is the world’s reserve currency — the one that multinational corporations and financial institutions, no matter where they are, most often use to price goods and settle accounts. Energy and food tend to be priced in dollars when bought and sold on the world market. So is a lot of the debt owed by developing nations. Roughly 40 percent of the world’s transactions are done in dollars, whether the United States is involved or not, according to a study done by the International Monetary Fund.
Patricia Cohen
The decision of the European Central Bank to continue to raise interest rates has been criticized, at least among the people I follow on Twitter, and on some level I understand those arguments. Recent inflationary pressures in Europe originate predominantly from higher energy prices and supply chain disruptions, factors that can hardly be influenced by the monetary policies of individual countries. Solutions for these issues require medium term restructuring and investments, not in the scope of central banks – and rising interest rates can even cause adverse effects by dampening financing opportunities for investments.