Banks are overseen by a “home” regulator in their country of incorporation, and by a series of “host” regulators where they operate. “Home” regulators and lenders of last resort are increasingly worried about their potential exposure to losses in banks’ overseas operations.
银行要受到注册地“母国”监管者的监督，也要受到一系列业务所在地“东道国”监管者的监督。“母国”监管者和最后贷款人越来越担心它们海外业务的潜在风险损失敞口。英格兰银行行长默文·金犀利地指出，“银行生在全球，死在祖国。”换句话说，一旦出了篓子，还要靠母国当局去收拾残局。