Official IUCN publications

IUCN's Protected Areas Management Categories, which classify protected areas according to their management objectives, are today accepted as the benchmark for defining, recording and classifying protected areas.They are recognized by international bodies such as the United Nations as well as many national governments. As a result, they are increasingly being incorporated into government legislation.

IUCN's Protected Areas Management Categories, which classify protected areas according to their management objectives, are today accepted as the benchmark for defining, recording and classifying protected areas.They are recognized by international bodies such as the United Nations as well as many national governments. As a result, they are increasingly being incorporated into government legislation.

This book is a product of the Marine Conservation Sub-Committee, an advisory body on marine species issues within IUCN. The book features twelve stories of different ocean animals that highlight the latest issues in marine conservation. The tales in this exquisitely illustrated book are testament not only to the eccentricity of life in our oceans, but also the diversity of challenges and opportunities we face to conserve these marine marvels.

Seagrasses are flowering plants that thrive in shallow oceanic and estuarine waters around the world. Although there are only about 60 species of seagrasses worldwide, these plants play an important role in many shallow, near-shore, marine ecosystems. There is growing evidence that seagrasses are declining globally because of anthropogenic impacts. This paper presents an overview of seagrasses, the impacts of climate change, and other threats to seagrass habitats.

This book follows applications of the Ecosystem Approach over a 5-10 year period in five locations. Key findings include the vital importance of a full stakeholder analysis, of market analysis and of the promotion of institutional evolution.

This publication is a collection of selected case studies representative of the application of the Ecosystem Approach under different ecological, social, economic and cultural contexts in Latin America.

Trade and travel are the primary drivers of biological invasion both into and within the United States, and prevention measures have been identified as the most cost-effective means of minimizing the introduction and impact of invasive species. A recognized gap in the US government’s knowledge of the role that trade has played in the introduction of invasive species into the US led to a study undertaken by the US Environmental Protection Agency’s Office of International Affairs and IUCN.