Conservation Tool
IUCN Red List of Threatened Species
The IUCN Red List of Threatened Species™ is the world’s most comprehensive information source on the global extinction risk status of animal, fungus and plant species. Open to all, it is used by governmental bodies, non-profit organisations, businesses and individuals.
Conservation Tool
Contributions for Nature Platform
The Contributions for Nature platform allows IUCN Members to document where they are undertaking (or planning to undertake) conservation and restoration actions. It overlays data for biodiversity and for nature-based solutions to climate change.
Podcast | 2022
This podcast series tackles opportunities around investing for Ocean Impact. When it comes to tackling climate change and the biodiversity crisis, the ocean and the world’s coastlines offer many solutions.
Yet these solutions don’t receive anywhere near enough money to…
Other brief | 2017
An introduction to ocean acidification
The oceans have absorbed between 24% and 33% of anthropogenic carbon dioxide (CO2) emissions during the past five decades. While this uptake provides a valuable service to human societies by moderating the rate and severity of climate change, it comes at a cost for the oceans. The massive input…
Publication | 2020
IUCN EICAT categories and criteria : first edition
A unified classification of alien taxa based on the magnitude of their environmental impacts has been developed in response to these issues. EICAT (Environmental Impact Classification for Alien Taxa) is a simple, objective and transparent method for classifying alien taxa in terms of the …