In 2021 I published Once Upon the Permafrost: Knowing Culture and Climate Change in Siberia (University of Arizona Press). The book is a culmination of my longitudinal ethnography with Sakha. In the book I reveal Sakha’s essential relationship with alaas, the foundational permafrost ecosystem of both their subsistence and cultural identity. Sakha know alaas via an Indigenous knowledge system imbued with spiritual qualities. This counters the scientific definition of alaas as geophysical phenomena of limited range. Climate change now threatens alaas due to thawing permafrost, which, entangled with the rural changes of economic globalization, youth out-migration, and language loss, make prescient the issues of ethnic sovereignty and cultural survival.

Through careful integration of contemporary narratives, on-site observations, and document analysis, I argue that local understandings of change and the vernacular knowledge systems they are founded on provide critical information for interdisciplinary collaboration and effective policy prescriptions.

Furthermore, I make my message relevant to a wider audience by clarifying linkages to the global permafrost system found in her comparative research in Mongolia, Arctic Canada, Kiribati, Peru, and Chesapeake Bay, Virginia. This reveals how permafrost provides one of the main structural foundations for Arctic ecosystems, which, in turn, work with the planet’s other ecosystems to maintain planetary balance.

Metaphorically speaking, we all live on permafrost.