U.S. Can't Walk Away From the Global Migration Crisis - Bloomberg

U.S. Can't Walk Away From the Global Migration Crisis - Bloomberg



...In 2000, the world's estimated 173 million international migrants represented 2.8 percent of the world's population, By 2015, there were 244 million, or about 3.3 percent. The question about the next migration shock, U.S. officials say, is not if but when....