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    2012-11-14 The UNCCD estimates that over 250 million people are affected by land degradation, and about 1 billion people in over 100 countries are at risk. According to the WMO, 33% of the world’s land surface is vulnerable to land degradation.Degraded lands lead to overall reduced productivity and reduced...  
  2. 2012-07-20 The Sahel is a region where the population has always faced a high degree of climate variability, manifested both in terms of time (unexpected dry spells can occur during the rainy season) and in terms of space (rainfall can vary greatly from one area to another). Over the last two decades, the...
     
  3. 2012-01-01 Dawn Berkelaar, working with Dr. Martin Price and Danny Blank, featured this farming system inEDN 98. At that time, the technique was known as “Farming God’s Way” (FGW). Subsequently, the name was changed to “Foundations for Farming” (FFF); however, it continues to also be promoted as FGW. FGW...  
  4. 2013-01-01 This new publicationon “Water Harvesting – Guidelines to Good Practice”was mandated by IFAD, prepared byWOCATin collaboration with MetaMeta and RAIN and funded by SDC and IFAD. Water security is a prerequisite to achieve food security.Water harvestingoffers under-exploited opportunities for the...  
  5. 2013-01-01 “Zai” is a term that farmers in northern Burkina Faso use to refer to small planting pits that typically measure 20-30 cm in width, are 10-20 cm deep and spaced 60-80 cm apart. In the Tahoua region of Niger, the haussa word “tassa” is used. English terms used to decribe zai pits include “planting...  
  6. 2012-10-20 Inclusive development has become increasingly a priority for development organizations. This focus on inclusive development has led organizations to address the particular needs of persons with disabilities in specific development sectors. One area of growing attention is in inclusive water,...  
  7. 2012-10-01 This article is from ECHO Asia Note #15 Soil quality, also known as soil health, is the capacity of the soil to function – how well it fills the roles we need it to, whether in a natural or managed ecosystem. There are a variety of measures used to gauge soil health and although we can use these...  
  8. 2012-04-20 In the past, we have written about different types of micro irrigation in EDN ; for example, we wrote about using clay pots for irrigation inEDN 97. This is a very good option, but unless pots are made locally, it can be expensive. Graham Knight of BioDesign in the UK has gathered information...  
  9. 2013-01-01 Ces directives donnent une vue d’ensemble des bonnes pratiques éprouvées de collecte de l’eau dans le monde entier. Celles-ci constituent un guide de référence pratique tout en offrant un support et une expertise technique spécifique pour l’intégration des technologies de collecte de l’eau dans...  
  10. 2012-12-20