The 2010s were a decade of foodbanks, riots, and the rebirth of political alternatives. Looking to escape a future of rising debt, falling living standards and climate meltdown, a set of movements were born across the globe, led by students, workers and the tent cities of Occupy. A new wave of optimistic, radical young people were building mass movements outside the political bubble, rejecting the neo-liberal consensus and the enrichment of the 1%, and laying the foundations of a new left. Eight years later, Bernie Sanders was favorite to clinch the Democratic Party nomination, and Jeremy...