I recently watched a BBC Earth documentary about native people of Siberia dramatically struggling to move their reindeers from winter to summer pastures due to

I recently watched a BBC Earth documentary about native people of Siberia dramatically struggling to move their reindeers from winter to summer pastures due to climate change. Wrong example, I guess. https://www.bbc.co.uk/programmes/p05y4d2z https://www.bbc.co.uk/programmes/p05y4d2z