Sea ice is the thinnest it's been at any time in the last 30 years, and wild reindeer and caribou populations continue to decline…
More: www.scientificamerican.com/article/five-years-of-record-warmth-i…
Sea ice is the thinnest it's been at any time in the last 30 years, and wild reindeer and caribou populations continue to decline…
More: www.scientificamerican.com/article/five-years-of-record-warmth-i…