Site search

This publication highlights major trends in the nature of humanitarian crises, their causes and drivers, and participation in crisis prevention, response and recovery. Beyond providing statistics, the...

This publication highlights major trends in the nature of humanitarian crises, their underlying causes and drivers, and the actors that participate in prevention, response and recovery. Beyond...

World Humanitarian Data and Trends is an annual OCHA publication, which highlights major trends in the nature of humanitarian crises, their underlying causes and drivers, and the actors that...

This publication highlights major trends in the nature of humanitarian crises, their underlying causes and drivers, and the actors that participate in crises prevention, response and recovery. Beyond...

This publication presents global and country-level data and trend analysis relevant to humanitarian assistance. Its purpose is to bring this information together in one place and present it in an...

This publication presents global and country-level data and trend analysis relevant to humanitarian assistance. Its purpose is to bring this information together in one place and present it in an...

A new bibliography which catalogues scientific literature in the fields of geology, chemistry and biology pertaining to the Black Sea. The 4,542 entries attest to the magnitude of scientific and other...

A combination of factors, including the environmental degradation of the Black Sea, a period of overfishing, and the presence of opportunistic invader species have led to a rapid decline in the Black...

The waters of the Black Sea have supported a rich and diverse marine life. However, in recent decades the Black Sea has come under severe threat due to the combined impacts of eutrophication, anoxia...

Currently, there is growing recognition that biodiversity is a global asset of incalculable value to present and future generations. This book reviews the present state of the Black Sea ecosystem and...

The waters of the Black Sea have supported a rich and diverse marine life. However, in recent decades the Black Sea has come under severe threat due to the combined impacts of eutrophication, anoxia...

The waters of the Black Sea have supported a rich and diverse marine life. However, in recent decades the Black Sea has come under severe threat due to the combined impacts of eutrophication, anoxia...