Once a year, the world’s top bars are ranked. It is a list that celebrates the best of the international drinks industry. Now in its 10th year, The World’s 50 Best Bars provides an annual ranking of bars as voted for by more than 500 drinks experts from across the globe. The list represents the ultimate international guide to the world’s top bars and drinking destinations. In South America, the winner was a stand-out bar in Buenos Aires called Floreria Atlantico. Boasting beautiful bouquets and a…