Why have extradition treaties?

Answer 1

Extradition treaties are increasingly important as a consequence of globalization and the increasing mobility of people. Crimes therefore frequently have an international dimension, and criminals will often attempt to flee into Another Country. Countries have a mutual interest in allowing (limited) extradition in order to be able to better serve justice. If criminals are allowed to escape punishment by moving to another country, this arguably is a threat to national security worldwide. There is also a human rights dimension to extradition. On the one hand, countries need to ensure that they do not extradite people into a country will they will likely be tortured or executed. On the other hand, a country might want to charge one of their citizens with a crime in order to have them extradited from such a country back home. This latter approach is sometimes employed to get back citizens if the government holding them is unwilling to simply release them.

Answer 2

Many States extradite criminals because they have authorization from other countries to do that. For example, if a Canadian is arrested in Texas, an extradition treaty exist between Canada and the USA.

Answer 3

Extradition tends to be a measure that's used for serious, felony charges, and in regard to heinous crimes. And so one way in which extradition is useful to the United States is the assurance that those who commit such crimes, and are met with such charges, are indeed brought to justice, and made accountable, in the country in which the damage is wreaked.

Answer 4

Because, it means that people cannot escape the consequences of their criminal acts simply by leaving the place where they committed it, and travelling to someplace else.

Answer 5

Extradition is used to bring suspected or convicted criminals back to a country to either stand trial or go to prison.