Special thanks are extended for pivotal framing perspectives and detailed comments from Cameron Hepburn (Oxford SSEE), Steven Stone, Joy Aeree Kim, and Himanshu Sharma (all UNEP). We also gratefully acknowledge the helpful perspectives, comments, and suggestions provided by Edward Barbier (Colorado State University), Luis Felipe (UNEP), Katja Funke (IMF), Salman Hussain, Martina Otto, Cornelia Pretorious, Doreen Robinson, and Anna Strohmeier (all UNEP). We thank Mirjam Boode (UNEP) for copy editing and visual support services. We are supported by an astute team of research assistants including Nigel Yau, Alexandra Sadler, David Tritsch, Emily Wen, Alexander Kitsberg, Henrietta Flodell, Thyra Lee, Hari Kope, and Deiana Hristov (all Oxford SSEE).