 The proportion of U.S. nationals who now have passports, compared to just 5% in 1990, according to the State Department. The overall number of passports in circulation, 160 million, has doubled since 2007, with 24 million issued in the year to September, a record. Europeans often cite the low number of Americans with passports as proof that they are poorly traveled and thus, by implication, insufficiently worldly, but that insult is increasingly outdated. It is also an unfair comparison: Though three-quarters of Britons have passports, for example, U.S. nationals have access to a far larger land mass for tourism and work, and only about half of French citizens hold passports, although they can travel through the European Union without one. |