Legend
Click on a country to see its performance.
1.00 (long-term objective)
0.90
0.80
0.70
0.60 (lower bound)
Information unavailable
Description
The change in aggregate extinction risk across groups of species. The index is based on genuine changes in the number of species in each category of extinction risk on The IUCN Red List of Threatened Species.
Long-Term Objective
Technical Optimum
The long-term objective for this indicator is a value of 1.
Reference
IUCN and Birdlife International
Select one of the SDGs to see it on the map or display the overall scores
All data presented on this website are based on the publication Sachs, J.D., Lafortune, G., Fuller, G., Iablonovski, G. (2025). Financing Sustainable Development to 2030 and Mid-Century. Sustainable Development Report 2025. Paris: SDSN, Dublin: Dublin University Press. DOI: https://doi.org/10.25546/111909
