Agricultural research raises fundamental ethical and value questions going beyond those in other fields both because of its public funding and because its results have significant impacts on habitats and other species. Questions about the sustainability of modern agriculture, which are shared with other sectors, require us to examine alternative visions and structures. These can be seen to range from status quo preserving ideologies to change-oriented utopias. It is argued that at the national level current ideologies—which include positivistic approaches and (...) belief in the neutrality of technology—mask real structural and policy choices as well as their ethical and value implications. At the international level, the export of fossil-fuel based modes of agriculture to the developing countries raises additional structural, policy, value, and ethical issues. (shrink)

This paper reviews a selection of the literature that focuses on indigenous ecological knowledge systems and the accompanying cosmology and myth. Traditional ecological knowledge may not be obvious to the western trained scientist or the development worker since it may be disguised in the form of cosmology and ritual. The paper argues that the development process must be based on an understanding of traditional ecological knowledge if projects are to be sustainable both environmentally and sociologically.

Increasing attention has been given to “indigenous” knowledge in Third World rural societies as a potential basis for sustainable agricultural development. It has been found that many people have functional knowledge systems pertaining to their resources and environment, which are based on experience and experimentation, and which are sometimes based on unique epistemologies. Efforts have been made to include such knowledge in participatory research and projects. This paper discusses socio-political, institutional, and ethical issues that need to be considered in order (...) to understand the actual limitations and contributions of such knowledge systems. It reviews the nature of local knowledge and suggests the need to recognize its unique values yet avoid romanticized views of its potential. Local knowledge and alternative bottom-up projects continue to be marginalized because of the dominance of conventional top-down R&approaches, pressures of agrochemical firms, scientific professionalism, and for other political-economic reasons. It is argued that the exploitation of local knowledge by formal institutions should be avoided; instead, people need to establish legitimacy of their knowledge for themselves, as a form of empowerment. (shrink)

Local knowledge (both technological and sociological) and communication systems represent a logical starting point and a rich body of resources for successful agricultural research, development, and extension (RD&E). Drawing upon concrete examples from Asia, Africa, and Latin America, this essay presents an overview of definitions, topics, and applications of local knowledge in agricultural RD&E. Also noted are caveats, future research and training needs, and human values issues related to the study and utilization of local knowledge systems and their products.

At the end of a thoughtful article on the future of nuclear war, Wiesner and York concluded that: "Both sides in the arms race are... confronted by the dilemma of steadily increasing military power and steadily decreasing national security. It is our considered professional judgment that this dilemma has no technical solution. If the great powers continue to look for solutions in the area of science and technology only, the result will be to worsen the situation.".

Equally important, he offers much insight into why our own environmental policies have failed and what we can do to better manage our resources.

The introductory chapter, entitled 'The Subject, Method and Scope of this Enquiry,' details how anthropology is to be pursued as a science and advocates the method of participant observation.