Grey literature | 2022
This report presents the results of a broad assessment of freshwater diversity in the Douro river basin in Spain and Portugal. The Douro river basin is the largest of the Iberian Peninsula, and an ecological region of great value due to the high diversity of ecosystems and the number of species…
IUCN Statement | 20 Nov, 2022
As COP27 closed today, IUCN, the International Union for Conservation of Nature, expressed its concern over the slow progress in tackling the climate crisis. At the same time, IUCN welcomed the clear recognition of the key role that Nature-based Solutions can play in addressing climate change,…
Publication | 2022
The environmental impacts of a major mine tailings spill on coastal and marine environments
Based on the volume of tailings releases and the distance they travelled, the Fundão Dam failure in southeast Brazil (Mariana, Minas Gerais state) was the largest ever environmental disaster in Brazil’s mining industry, and one of the world’s most serious. As they dispersed downriver, the…
DG Statement | 16 Nov, 2022
IUCN statement to UN Climate Change Conference 2022
During the 16 November High Level Segment of the UN Climate Change Conference in Sharm el-Sheikh, Egypt (COP27), IUCN Director General Dr Bruno Oberle delivered IUCN’s statement on the role of nature in addressing the climate crisis. Read the full statement below.
Conservation Tool
IUCN Global Ecosystem Typology
The IUCN Global Ecosystem Typology is a comprehensive classification framework for Earth’s ecosystems that integrates their functional and compositional features. This new typology helps identify the ecosystems that are most critical for…
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…
Grey literature | 2022
This report presents the results of a broad assessment of the freshwater diversity in four Key Biodiversity Areas (KBAs) and some key additional sites in the Sebou river basin in Morocco.
Conservation Tool
Among the most diverse places on Earth, Key Biodiversity Areas (KBAs) contribute significantly to the planet’s biodiversity and overall health. These sites have proven to be a key tool for guiding decisions on conservation and sustainable management.