food security
This book is about 'sustainable development' and individual and organisational failure to learn from past experience. The words 'sustainable' and 'development' are discussed since they are often written about with no precise definition of what is meant or intended. The literature is replete with conflicting and confused concepts of what constitutes sustainable development. Few organisations...
The uplands of Wa Special Region (SR 2) sustain a diverse range of ethnic groups, biodiversity and ecosystems. The highest incidence of poverty and lowest crop production are also found in these upland areas. On the other hand, an additional consequence has been the relocation of Wa communities. Numerous farmers have been relocated from their mountainous highlands to the lowlands in search of...
Mountain ecosystems contain an integrated complex of natural resources that are closely linked in space and time. Those who inhabit the mountains generally depend directly on many of these resources for their livelihoods and tend to utilize and manage them through a combination of land use practices such as agriculture, forestry and livestock production. With these characteristics,...

