This chart comes from the World Economic Forum’s 2014 Global Risks Report, which came out just before Thomas Piketty’s book started becoming the topic of discussion in economic and plutocratic circles.* You can clearly see what you might call the rise of inequality-as-an issue: before 2012 it’s nowhere to be found, but since then it’s been consistently in the top spot. My prediction is that in 2015, thanks to Piketty, the WEF will start talking less about income inequality, and more about wealth inequality.