Within a close system of legal rules, it is almost impossible to combat the abuse of offshore business and tax haven-related transactions. This is first because international business lacks even the fundamental sources of law. Secondly, even if international business were fully covered by...

In recent years, the global community has promoted several initiatives aimed at breaking bank secrecy in tax havens. Such treaties for the exchange of information among tax offices can be effective. A treaty between country A and tax haven B reduces deposits from A in banks of B by approximately...