Mammals
See how wild mammal populations have changed over time; and where they live today; and where they threatened with extinction.
Dr. Max Roser
Max is the founder and director of Our World in Data. He began the project in 2011 and for several years was the sole author, until receiving funding for the formation of a team.
26 posts
Poaching and Wildlife Trade
Hunting is one of the largest threat to wildlife. See how poaching rates and trade has changed over time, and across species.
Water Use and Stress
Plastic Pollution
Outdoor Air Pollution
