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**How to cite this article:** Willis, MD, Lannuzel, D, Else, B, Angot, H, Campbell, K, Crabeck, O, Delille, B, Hayashida, H, Lizotte, M, Loose, B, Meiners, KM, Miller, L, Moreau, S, Nomura, D, Prytherch, J, Schmale, J, Steiner, N, Tedesco, L, Thomas, J. 2023. Polar oceans and sea ice in a changing climate. *Elementa: Science of the Anthropocene* 11(1). DOI: https://doi.org/10.1525/elementa.2023.00056

**Domain Editor-in-Chief:** Detlev Helmig, Boulder AIR LLC, Boulder, CO, USA

**Associate Editor:** Joël Savarino, Laboratoire de Glaciologie et Géophysique de l'Environnement, CNRS/Grenoble University, Saint-Martin-d'Hères, France

**Knowledge Domain:** Atmospheric Science

**Part of an Elementa Special Feature:** Boundary Shift: The Air-Sea Interface in a Changing Climate

**Published:** October 18, 2023

**Accepted:** August 23, 2023

**Submitted:** April 13, 2023

**Copyright:** © 2023 The Author(s). This is an open-access article distributed under the terms of the Creative Commons Attribution 4.0 International License (CC-BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. See http://creativecommons.org/licenses/by/4.0/.

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