In the developed world, the problem is rooted in unprecedented political polarization, which has impeded comprehensive responses and placed an excessive policy burden on central banks. Though monetary authorities enjoy more political autonomy than other policymaking bodies, they lack the needed tools to address effectively the challenges that their countries face.
在发达国家，问题的根源在于前所未有的政治极化。政治极化阻碍了全面应对措施，也给中央银行造成了过重的政策负担。尽管货币当局比其他决策机构享受着更大的政治自主权，但它们缺少必要的工具有效解决国家所面临的挑战。