International Union for Conservation of Nature (IUCN)

IUCN Director General's statement on the entry into force of the High Seas Agreement

On Saturday 17 January, the Agreement on the Conservation and Sustainable Use of Marine Biodiversity Beyond National ...
International Union for Conservation of Nature

IUCN SSC Horseshoe Crab Specialist Group

The four extant species of horseshoe crabs are imperilled, because of overfishing for use as food, bait, production of biomedical products derived from their blood, and because of habitat loss or ...
International Union for Conservation of Nature

CEPF Grievance Mechanism

If you raise a concern or complaint with the RIT and are unsatisfied with the response, please direct your concerns to the IUCN Project Complaints Management System ([email protected]). If you are not ...
International Union for Conservation of Nature

The plastic pollution crisis

Plastics only began to be produced in large quantities following the second world war – but plastic pollution has since become one of the most serious threats humanity faces. By 2015, 60% of all ...
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

A quarter of sharks and rays threatened with extinction

A quarter of the world’s sharks and rays are threatened with extinction according to The IUCN Red List of Threatened Species™, with ray species found to be at a higher risk than sharks. The findings ...
International Union for Conservation of Nature

Comprehensive update to the world’s biodiversity hotspots project begins

An international consortium today announced a major update to the world's biodiversity hotspots, funded by the Hempel Foundation. The two-year initiative aims to generate detailed scientific data to ...
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

Computer Conservation

AI and machine learning is helping to advance conservation efforts in many amazing ways. Sam Perrin and Tom Ireland explore the possibilities and limitations of this fast-moving technology As anyone ...
International Union for Conservation of Nature

Migratory monarch butterfly now Endangered - IUCN Red List

The IUCN Red List now includes 147,517 species, of which 41,459 are threatened with extinction. “Today’s Red List update highlights the fragility of nature’s wonders, such as the unique spectacle of ...
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 ...