Mama & baby caribou 💕 • • Caribou calves weigh an average of 10 pounds at birth & can stand on their own within 30 minutes after they are born. In the wild, caribou calves will travel with the herd within a day of birth. | Alaska Wildlife Conservation Center

Caribou migration routes are under threat. Each year, caribou make migrations in their hundreds of thousands across the Arctic. But as the climate warms, their ancient pathways are changing - and so is the frozen ground itself. #OurFrozenPlanet tells stories that land the urgency of climate change whilst inspiring hope that change is possible for us and the health of our planet. Discover more ➡️ https://www.bbcearth.com/our-frozen-planet | BBC Earth