Populations of wild species fell by an average of 73% from 1970 to 2022, WWF says
AI Summary
WWF's 2026 Living Planet Report estimates that monitored wild animal populations declined by an average of 73% between 1970 and 2022. The reported trend underscores the scale of biodiversity loss worldwide.
The 2026 Living Planet Report estimates that overall populations fell by an average of around 2.5% per year over the 52-year period.