Conservation Tool
Environmental Impact Classification for Alien Taxa
The Environmental Impact Classification for Alien Taxa (EICAT) is the IUCN global standard for measuring the severity of environmental impacts caused by animals, fungi and plants living outside their natural range.
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.
Page | 04 Feb, 2022
Since 1972, IUCN is the official advisor on nature under the World Heritage Convention. The Convention is known as "the most widely accepted international conservation treaty in human history”, ratified today by 195 States Parties. Natural World Heritage sites conserve the planet’s most…
Story | 06 Dec, 2021
Endangered Caspian Seal Habitat Awarded Important Marine Mammal Area Status
Today, the IUCN Task Force on Marine Mammal Protected Areas, a joint task force of the IUCN Species Survival Commission and the World Commission on Protected Areas, announces that Caspian seals have been awarded three Important Marine Mammal Areas, or IMMAs, as part of a tranche of 14 new IMMAs…
Story | 10 Nov, 2021
Community-based Environmental Monitoring special section in BioScience
Over recent decades, community-based environmental monitoring has exploded in popularity. A special section in BioScience describes the potential for such efforts to advance the scientific enterprise well into the future…
Story | 29 Oct, 2021
This International Black Sea Action Day, 31st October, 11 habitats of Red-List Endangered Black Sea harbour porpoises and bottlenose dolphins as well as Vulnerable Black Sea common dolphins have been formally awarded Important Marine Mammal Area (IMMA) status by the…
Story | 19 Oct, 2021
Marine Heatwaves: a serious threat to marine biodiversity and livelihoods
Back in 2011, extremely warm water temperatures persisting over thousands of kilometres along the coastline of Western Australia caused coral bleaching, mass die-out of marine life and wiped out kelp forests. Since then, this phenomenon of abnormally high-water temperatures has been recorded in…
Story | 01 Jul, 2021
A new paper, published today in Science, argues for an international legally binding agreement that addresses the entire life cycle of plastics, from extraction of raw materials to legacy plastic pollution. Three clear goals are proposed and encouraged, to address not only the well-known issue…
Story | 06 Apr, 2021
IUCN Global Youth Summit on nature to be held online from 6 to 16 April
Gland, Switzerland, 06 April 2021 – More than 10,000 young people will connect and exchange ideas online at the first-ever International Union for Conservation of Nature (IUCN) Global Youth Summit, from 6 to 16 April. The outcomes of the Summit will be presented to the IUCN…
Story | 26 Feb, 2021
New IUCN-backed study finds gray whales at high risk from ship strikes in the North Pacific Ocean
Gland, Switzerland (IUCN) – Ships operating in the North Pacific pose a serious threat to gray whales (Eschrichtius robustus), according to the first scientific study that examines the impacts of vessel traffic on the species throughout its range.