The Arctic wanderers: caribou in a changing north
Caribou and reindeer are of great importance to both Indigenous Peoples and Arctic ecosystems. They fertilize the ground, keep shrubs and trees at bay with their grazing, and are a source of food and culture for the communities in the north. In an ever-warmer Arctic, caribou and reindeer are both vulnerable to climate change and might also be part of the solution.
This issue of the Circle examines how the behaviour of caribou and reindeer is changing in a warmer Arctic, how knowledge from Indigenous peoples can be combined with scientific data, and why some Svalbard reindeer are thriving despite climate change. All of these stories and more can be found in this magazine.
Stories from this issue
Our failure to act will be the demise of the caribou
News from the Arctic (2025.04)
Getting the facts straight about caribou and reindeer
Collective memory and survival
Using artificial intelligence to keep caribou ice highways clear
Why some Svalbard reindeer are thriving despite climate change
Sámi reindeer herders map climate change
Caribou and muskoxen shape the past and future Arctic
Hope and hurdles for the Beverly and Qamanirjuaq herds
Hungrier summers mean harder winters
What the future may hold for Arctic caribou
The back cover
Photo credit: National Film Board of Canada/Library and Archives Canada/PA-17685
A northern legacy
Caribou run across a snow-covered landscape in Yukon, Canada circa 1950. Early aerial photographs like this one gave researchers rare glimpses into herd dynamics in Canada’s North.
More from The Circle
The Arctic in the age of tech
The forgotten Arctic: A crisis of global inaction
Navigating a changing Arctic
Arctic clean-up: Turning the tide
About The Circle magazine
Quarterly
WWF Arctic Programme publishes the magazine four times per year and each issue zeroes in on a theme and presents a range of stories.
Actions
It covers the key climate risks are for the Arctic—and what researchers and decision-makers in the eight Arctic nations are doing.
Perspectives
We aim to hear from contributors in a selection of Arctic countries—from youth to Indigenous communities to policymakers to scientists.
Themes
Stay informed about the environmental and development issues affecting wildlife, ecosystems and people in the Arctic today.