Is Ireland Really the World's Richest Country?

Send us a textOil rich countries have long used sovereign-wealth funds to store their windfall profits from periods of high prices for future years when hard times might arise. Ireland on Tuesday created its own sovereign wealth fund thanks to outsize tax revenues from international companies seeking to lower their tax bills. In the past eight years, the country of five million people has watched its corporate tax income triple to the tune of 22.6 billion euros last year, equivalent...