Latest additions to the knowledge base

The latest additions to the PreventionWeb knowledge base. New content is monitored and added on a daily basis. Filter your search results by year, content type, location, theme and hazard, or explore further sections of the knowledge base.

More filters

This map illustrates the likelihood that a given region will sustain any drought, flood, or locust infestation within any given year.

Earthquakes are not included in the joint probability calculation because large damaging events occur on a far less

This map illustrates the Horn of Africa's crops exposure to locust infestation, calculating for every cell the percentage of agricultural land coverage. It is one of the layers used to create a locust infestation risk map for the region.

In order to control the breeding process of desert locusts, the countries hosting recession areas carry out surveys. This document summarizes the findings of the process carried out from 14 to 18 February 2004 on an area of around 1963 Ha between Djibouti

This publication showcases experiences from various African sub-regions to illustrate the complexity of the problems that African countries face and the multi-faceted approaches that can be adopted to ensure sustainable development.

This publication presents case studies from all over the world about the inputs of women management of natural resources and their impact in the combat against desertification.

This report provides a short overview on progress toward implementing the Hyogo Framework for Action highlighting:

1. National and regional context (risk);
2. A summary of the impact of initiatives on people and the economy, i.e. progress towards

Submitted in preparation for the World Conference on Disaster Reduction, 2005, Kobe, Hyogo, Japan.

Torrential rains in Djibouti on 11-14 April 2004 resulted in flash floods in many areas, predominantly affecting the Ambouli River Oued (banks). It is estimated that approximately 300 people died; 600 houses were destroyed and another 100 inundated; 3,000


Can't find what you're looking for?

Understanding risk basics

PreventionWeb offers explainers that cover the basic concepts of risk.

Risk reduction how-to

How can you help others reduce disaster risk?

Is this page useful?

Yes No
Report an issue on this page

Thank you. If you have 2 minutes, we would benefit from additional feedback (link opens in a new window).