Taking Your Camera on the Road

Over the last year, opposition to the idea of implanting RFID chips in passports has grown amidst worries that identity thieves could snatch personal information out of the air simply by aiming a high-powered antenna at a person or a vehicle carrying a passport. Out of the 2,335 comments on the plan that were received by the State Department this year, 98.5 percent were negative. The objections mostly focused on security and privacy concern.

But the Bush administration chose to go ahead with embedding 64KB chips in future passports, citing a desire to abide by "globally interoperable" standards devised by the International Civil Aviation Organization, a United Nations agency. Other nations, including the United Kingdom and Germany, have announced similar plans.

In regulations published Tuesday, the State Department claims it has addressed privacy concerns. The chipped passports "will not permit 'tracking' of individuals," the department said. "It will only permit governmental authorities to know that an individual has arrived at a port of entry--which governmental authorities already know from presentation of non-electronic passports--with greater assurance that the person who presents the passport is the legitimate holder of the passport."