Enormous herds of animals roamed the Arctic tundra thousands of years ago. Just a fraction remain today, but some scientists say they should be brought back to help fight climate change. Enormous ...

Animism and invisible worlds : the place of non-humans in indigenous ontologies / Marc Brightman, Vanessa Elisa Grotti, and Olga Ulturgasheva -- Too many owners : mastery and ownership in Amazonia / ...