William H. Durham

Amanda Stronza

Ecotourism has been credited with conserving biological and cultural diversity, alleviating rural poverty, increasing public awareness of environmental concerns and strengthening ties between tourism operators and local populations. For these reasons, ecotourism has grown in popularity with tourists as well as governmental development agencies and conservation organizations. Over twenty years after its inception, it now needs to be asked: Does ecotourism measure up to its environmental, social and economic ideals? Using detailed case studies, regional overviews and thematic analyses, Ecotourism and Conservation in the Americas evaluates the pros and cons of ecotourism for communities and ecosystems. Focusing particularly on the Americas, perspectives are drawn from private tour operators, non-governmental conservation and development organizations, local and indigenous communities and tourism researchers. Chapters discuss local benefits and conservation value through discussions of social impacts, the assessment of conservation potential, environmental education and the setting and maintaining of standards.

Ecotourism and Conservation in the Americas

E. Valentine Daniel

Bambi B. Schieffelin

Annual Review of Anthropology

1996

Jean Comaroff

Jane Hill

Thirty-two collected articles reflect last year's progress in the field of anthropology. Contributions from archeology, biological anthropology, linguistics and communication studies, regional studies, and socio- cultural anthropology are all represented. Particular attention is given to two topics: childhood and the anthropology of daily life. An abstract is provided for each paper, and some are supported with visual displays of information, including graphs, charts, diagrams, and photographs (a few in color). Annotation copyrighted by Book News, Inc., Portland, OR

Charles Darwin's "On the Origins of Species" had two principal goals: to show that species had not been separately created and to show that natural selection had been the main force behind their proliferation and descent from common ancestors. In "Coevolution," the author proposes a powerful new theory of cultural evolution--that is, of the descent with modification of the shared conceptual systems we call "cultures"--that is parallel in many ways to Darwin's theory of organic evolution. The author suggests that a process of cultural selection, or preservation by preference, driven chiefly by choice or imposition depending on the circumstances, has been the main but not exclusive force of cultural change. He shows that this process gives rise to five major patterns or "modes" in which cultural change is at odds with genetic change. Each of the five modes is discussed in some detail and its existence confirmed through one or more case studies chosen for their heuristic value, the robustness of their data, and their broader implications. But "Coevolution" predicts not simply the existence of the five modes of gene-culture relations; it also predicts their relative importance in the ongoing dynamics of cultural change in particular cases. The case studies themselves are lucid and innovative reexaminations of an array of oft-pondered anthropological topics--plural marriage, sickle-cell anemia, basic color terms, adult lactose absorption, incest taboos, headhunting, and cannibalism. In a general case, the author's goal is to demonstrate that an evolutionary analysis of both genes and culture has much to contribute to our understanding of human diversity, particularly behavioral diversity, and thus to the resolution of age-old questions about nature and nurture, genes and culture.

Genes, Culture, and Human Diversity

Coevolution

Michael Painter

An important and timely study of environmental degradation in Central and South America

William H. Durham

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