Bob Fischer is a Senior Researcher at Rethink Priorities US, a Professor of Philosophy at Texas State University, and the Director of the Society for the Study of Ethics & Animals. He has published widely on problems in applied ethics. His recent books include Wildlife Ethics: Animal Ethics in Wildlife Management and Conservation ( 2023; with Clare Palmer, Christian Gamborg, Jordan Hampton, and Peter Sandøe) and Animal Ethics - A Contemporary Introduction (2020). He's also the editor of The Routledge Handbook of Animal Ethics (2020).