IUCN

Drylands cover 41 percent of the earth’s terrestrial surface. The urgency of and international response to climate change have given a new place to drylands in terms both of their vulnerability to predicted climate change impacts and their potential contribution to climate change mitigation. This book aims to apply the new scientific insights on complex dryland systems to practical options for development.

Este informe presenta una revisión del estado de conservación de 165 especies de libélulas presentes en la cuenca del Mediterráneo, según los criterios de la Lista Roja regional de la UICN. En él se identifican las especies que están amenazadas de extinción a nivel regional a fin de que se puedan tomar las medidas apropiadas de conservación para mejorar su estado.

Esta publicación ofrece una vision general sobre los recursos hídricos compartarget_idos a nivel mundial y una orientación sobre la gestión de estos recursos en forma cooperativa. A través de estudios de caso de diferentes partes del mundo esta publicación presenta retos y soluciones reales para la construcción de los marcos jurídicos, instituciones, procesos de gestión y el financiamento necesario para goberner las aguas transfronterizas de forma más equitativa y sostenible.

Aquaculture is currently facing a significant challenge: how to alleviate the pressure on fish stocks exerted by commercial fishing and yet meet the increasing demand for sea products in a sustainable way. The aim of this guide is to promote the sustainable development of Mediterranean aquaculture by providing basic guidelines for good practice in site selection and site management.

This publication documents the devastating effects of hurricanes on coral reefs in the Caribbean in 2005, the hottest year on record. This report catalogues the impacts of the warming and storms during 2005 and 2006. The valuable information in this book underscores that urgent actions are needed to assist reefs in recovery by focusing on natural resistance and resilience as well as removing threats posed by human activities that slow or even prevent recovery from these damaging events.

This volume gives the most up-to-date information on the distributions and conservation status of species in all inland water ecosystems across mainland continental Africa and the reasons behind their declining status. This represents the most comprehensive assessment yet of freshwater biodiversity at the species level for an entire continent. For managers, this information will assist in designing and delivering targeted action to mitigate and minimise these threats.

The term “rights-based approach” (RBA) has been used in various contexts and defined in different ways. This publication applies the approach specifically in exploring the linkages between conservation and respect for internationally and nationally guaranteed human rights.