To save life on Earth, here’s the $100 billion-a-year solution

pie charts: To save life on Earth, here's the $100 billion-a-year solution

Graphical pie charts: Increasing representation of important terrestrial, freshwater, and marine biodiversity sites for global 2030 milestones. (A) Terrestrial and freshwater biodiversity sites. (B) Marine biodiversity sites. The pie charts on the right of each figure represent sites that are currently not protected. Credit: Dinerstein et al., Sci. Adv. 2019; 5:eaaw2869

There have been five mass extinctions in the history of the Earth. But in the 21st century, scientists now … [more…]