Hauke was invited to present the group’s work at the Gordon Research Conference „Interior of the Earth“ at Mount Holoyke (June 2nd-7th).The theme of the Conference was „Processes and Outcomes of Material Recycling Between Earth’s Surface and Interior“. Hauke was invited to contribute the mineral physics perspective to deep recycling in a talk entitled „Physical Properties of Mantle Materials and Their Importance to Understand Recycling“.