 This welfare state model was developed with great success during the three decades after World War II, especially in Northern Europe, but also, in weaker but significant forms, in other countries (including some in the Global South). However, since the 1980s, this model has been in significant retreat, or even in crisis. Wealth and income inequality have been increasing dramatically during this time (Piketty 2014; O’Neill 2017). The financial sector has become extremely powerful and able largely to escape governmental regulation as globalization allows capital to flow across borders. A “race to the bottom” features states competing with each other to attract investment by lowering tax rates and other regulations, thus undermining states’ ability to implement welfare policies (see, e.g., Dietsch 2015, 2018). Some socialists have seen this crisis as a reason to abandon the welfare state and pursue more comprehensive changes of the kind discussed above. Others, however, have argued that the model should be defended given that it has been proven to work quite well while the alternatives have uncertain prospects.