International Union for Conservation of Nature

In the spirit of nature, everything is connected

Earth’s ecosystems have evolved for millions of years, resulting in diverse and complex biological communities living in balance with their environment. Since the 16th century, human activity has ...
International Union for Conservation of Nature

Bornean elephant Endangered - IUCN Red List

Gland, Switzerland, 27 June 2024 (IUCN) –The Bornean elephant has been assessed as Endangered, due to threats from human activities, according to today’s update of the IUCN Red List of Threatened ...
International Union for Conservation of Nature

Borneo elephants now classified as Endangered on the IUCN Red List

The IUCN Red List is a barometer of the world’s biodiversity. It is used by governments, conservation organisations, academics and planners to inform and catalyse action for species conservation.
International Union for Conservation of Nature

First-of-its-kind study shows conservation interventions are critical to halting and reversing biodiversity loss

A new study in the scientific journal Science provides the strongest evidence to date that not only is environmental conservation successful, but that scaling conservation interventions up would be ...
International Union for Conservation of Nature

Freshwater fish highlight escalating climate impacts on species - IUCN Red List

Dubai, United Arab Emirates, 11 December 2023 (IUCN) – Climate change threatens a growing number of species, from Atlantic salmon to green turtles, today’s update to the IUCN Red List of Threatened ...
International Union for Conservation of Nature

How Rwanda became a restoration leader

Rwanda is the Land of a Thousand Hills, but are these hills still healthy and productive? This is the story of how a small east African country took the unprecedented initiative to restore lands that ...
International Union for Conservation of Nature

EXPLAINER: The International Court of Justice considers climate change

What are these proceedings about? In short, they are about the legal obligations countries have to protect the climate, and, should they fail to comply with them, whether they could face any legal ...
International Union for Conservation of Nature

More than half of all mangrove ecosystems at risk of collapse by 2050, first global assessment finds

Gland, Switzerland, 22 May 2024 (IUCN) – More than half of the world’s mangrove ecosystems are at risk of collapse, according to the first global mangrove assessment for the International Union for ...
International Union for Conservation of Nature

IUCN Statement on human rights violations in Loliondo, Tanzania

IUCN is deeply concerned by reports of violence by security forces against the Maasai Indigenous Peoples in the Loliondo Division of Ngorongoro District, in northern Tanzania. Reports of at least one ...
International Union for Conservation of Nature

Extinction crisis continues apace

The latest update of the IUCN Red List of Threatened Species™ shows that 17,291 species out of the 47,677 assessed species are threatened with extinction. The results reveal 21 percent of all known ...
International Union for Conservation of Nature

Arctic seals threatened by climate change, birds decline globally – IUCN Red List

Abu Dhabi, United Arab Emirates, 10 October 2025 (IUCN World Conservation Congress) – Three species of Arctic seal have moved closer to extinction, according to the latest update of the IUCN Red List ...
International Union for Conservation of Nature

First 1,000 fungi on IUCN Red List reveal growing threats - IUCN Red List

Gland, Switzerland, 27 March 2025 (IUCN) – The number of fungi species on the IUCN Red List of Threatened Species™ has surpassed 1,000, confirming that deforestation, agricultural expansion and urban ...