IntroductionGoetz Giebel is a wool industry supply chain expert with technical know-how in sourcing, finishing, knitting and supply chain concepts. In this episode, Goetz shares his knowledge about yarn production and explains us the difference between worsted and woollen yarn. He also explains the benefits that certain blends of wool with other fibres can have. We also discuss with Goetz about the challenges wool manufacturing companies face today and what the future developments will be for the wool supply chain in regards to traceability. Goetz is also the President of Interwoollabs and explains the role this important wool industry body plays and why it is so important to measure wool consistently.