The UK pork sector hit the headlines when Dutch food group Vion announced plans to exit the market. The sudden withdrawal of a major player highlights the challenges pork processors are grappling with, including rising input costs and tough pricing negotiations. Nevertheless, as the sector embarks on a process of consolidation and capacity is taken out of the category, the balance of power could be shifting down the pork supply chain. In part one of our two part Category Crunch, Katy Askew examines some of the issues facing the sector.