Scaling Up or Deepening? Developing the Radical Potential of the SSE Sector in a Time of Crisis Paul Chatterton University of Leeds, UK Ana C. Dinerstein University of Bath UK Peter North University of Liverpool UK (Corresponding author) Frederick Harry Pitts University of Bristol UK June 2019 Draft paper prepared in response to the UNTFSSE Call for Papers 2018 Implementing the Sustainable Development Goals: What Role for Social and Solidarity Economy?