Henk ten Have, MD, PhD has been Director of the Center for Healthcare Ethics at Duquesne University in Pittsburgh, USA (2010-2019). He studied medicine and philosophy in the Netherlands, and worked as professor in the Faculty of Medicine of the Universities of Maastricht and Nijmegen. From 2003 until 2010 he has joined UNESCO in Paris as Director of the Division of Ethics of Science and Technology. His latest books are: Global Bioethics; An Introduction (2016), Vulnerability; Challenging Bioethics (2016), Wounded Planet. How declining biodiversity endangers health and how bioethics can help (2019) and Dictionary of Global Bioethics (with Maria do Ceu Patrăo Neves; 2021). He has edited the Encyclopedia of Global Bioethics (2016) and Global education in bioethics (2018).