Colin Hickey received his Ph.D. from Georgetown University. He worked as a  Postdoctoral Research on the Fair Limits project (2018-2021).  Afterwards, he was a Postdoctoral Research Associate at Princeton University in the University Center for Human Values and the High Meadows Environmental Institute, with the Climate Futures Initiative. Currently, he works as a University Lecturer (Assistant Professor) at the Institute of Biodiversity and Ecosystem Dynamics of the University of Amsterdam. He works on broad issues in moral and political philosophy, with particular focus on climate ethics, global justice, and bioethics.