1. Key Resource 1996-01-01 What can a family do if the national unemployment rate is over 50%, wages are a dollar or two a day, prices of food are increasing and may at times be even higher than in the USA, they have neither savings nor credit and there is no governmental safety net? For many, an option of last resort is...
  2. 2008-01-01 Low cost, low technology, lightweight methods to produce food on rooftops and other locations above the ground.
  3. 1983-01-19 Cities of the World catches the changing mood of geography in the 1980s in an exciting way. The authors use a wide-angle lens to sweep across the emerging world urban patterns, surveying from continent to continent. It is a study in comparative world urban development. The great interest today in...
  4. By Abdoulaye Seck The Microgardening technology is mainly based on 1 or 0.5 m2 wood tables and therefore, can be installed everywhere. Land is an issue in peri-urban/urban and even in some rural areas. The technology can be installed everywhere in household compounds (even in terraces and...
  5. 2016-09-20 The true cost of food Seeing is believing - urban agroecological transition How peasants read their farm Short chains bring long-term gains Ideas and initiatives from the field Agroecology contributes to the Sustainable Development Goals New books on assessing impact of agroecology How to...
  6. 2015-09-20 Water is the engine of change Protecting the paramo Farming for healthy urban tap water Water harvesting: nourishing the land, body and mind A technology to drastically save irrigation water Struggle and success in an inter-regional water conflict in the Peruvian Andes A watershed evolving From...