摘要：This letter systematically reviews and synthesizes scientific and gray literature publications
(n = 420) to identify and characterize the nature of climate change vulnerability in the Inuvialuit
Settlement Region of the western Canadian Arctic and identify gaps in understanding. The
literature documents widespread evidence of climate change, with implications
for human and biophysical systems. Adaptations are being employed to manage
changing conditions and are indicative of a high adaptive capacity. However, barriers
to adaptation are evident and are expected to constrain adaptive capacity to
future climate change. Continued climate change is predicted for the region, with
differential exposure sensitivity for communities, groups and sectors: a function of
social–economic–biophysical characteristics and projected future climatic conditions.
Existing climate risks are expected to increase in magnitude and frequency, although the
interaction between projected changes and socio-economic–demographic trends has
not been assessed. The capacity for adapting to future climate change has also
not been studied. The review identifies the importance of targeted vulnerability
research that works closely with community members and other stakeholders to
address research needs. Importantly, the fully categorized list of reviewed references
accompanying this letter will be a valuable resource for those working or planning
to work in the region, capturing climate change research published since 1990.
At a broader level, the systematic review methodology offers a promising tool
for climate/environmental change studies in general where there is a large and
emerging body of research but limited understanding of research gaps and needs.
