The theme of this Arctic Yearbook 2024 is “Arctic Relations: Transformations, Legacies and Futures”. Russia’s invasion of Ukraine in February 2022 has dramatically shifted the geopolitical context of the Arctic. The subsequent “pause” of the Arctic Council, instigated by the other seven Arctic states, placed decades of collaboration among state officials, Indigenous peoples, scientists, and other experts in this unique forum on hold. The growing tension within this geopolitical context has also placed tremendous strain on other important forums, institutions, and networks that engage with issues related to the Arctic.