This report outlines and evaluates the possible positive and negative effects of Brexit on standards of living in the UK with the help of economic policy analysis. It also discusses the implementation of fiscal and monetary policies in the UK and the difficulties faced by the Bank of England. The report includes graphs on the GDP of the UK and theories such as neoclassical realism, constructivism, bureaucratic politics, and cognitivism. The report concludes with the positive and negative impacts of Brexit on the standards of living in the UK.