" Meanwhile the sluggish GDP growth of recent decades in many high-income countries has infamously been accompanied by widening income inequalities. At the same time, all of these countries’ global ecological footprints already far exceed Earth’s capacity: it would take four planets for everyone in the world to live as they do in Sweden, Canada and the United States, and five planets for all to live like an Australian or Kuwaiti. "

― Kate Raworth , Doughnut Economics: Seven Ways to Think Like a 21st-Century Economist