Conservation Tool
The IUCN Red List of Ecosystems is a tool to assess the conservation status of ecosystems. It is based on scientific criteria for performing evidence-based analyses of the risk of ecosystem collapse, including changes in geographical distribution and the degradation of the key elements of…
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 | 10 Jun, 2022
UN Framework Convention on Climate Change (UNFCCC)
One of the three Rio Conventions, the UNFCCC's ultimate objective is to achieve the stabilization of greenhouse gas concentrations in the atmosphere at a level that would prevent dangerous interference with the climate system.
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…
Page | 04 Feb, 2022
Animals, fungi and plants are essential to a healthy planet, but growing pressures from human activities are increasingly putting them at risk of extinction. Understanding the health of the world’s biodiversity is essential to inform and guide conservation action. IUCN is at the forefront of the…
Page | 04 Feb, 2022
Addressing ecosystem management means addressing complex systems. For this IUCN deploys a variety of tools and strategies, addresses information gaps and capacity needs in terms of sustainable management, and tackles conservation and restoration of ecosystems with the aim of achieving…
Page | 04 Feb, 2022
Freshwaters are among the most valuable ecosystems on the planet for their biodiversity and importance to livelihoods. Yet the freshwater realm is under threat, with its species declining faster than those on land and in the oceans. IUCN is working to raise the profile of freshwater…
Page | 04 Feb, 2022
Extractive, energy and infrastructure
The extractives, energy and infrastructure sectors have a significant impact on biodiversity and ecosystems worldwide. In addition to land and sea-use changes, these activities are also important contributors to climate change and pollution.