Environmental education in third world schools: Rhetoric or realism?

Summary Approaches to teaching about environmental concerns that have been successful either in Western schools or in non-formal Third World projects are unlikely to be effectively implemented in Third World schools. The perceptions of schooling in the Third World, together with the economic, political and social context in which it is conducted, present constraints that are very different. Unless these constraints are recognized, attempted reforms by environmental educators will, at best, remain only at the rhetorical level and, at worst, prove counter-productive. The paper discusses three broad categories of constraint: arising from the socio-political context of schooling, the educational system itself, and issues concerning school-village transfer. The argument is illustrated by reference to research in developing countries on similar educational reforms, such as community schooling, and with examples from the author's research in Papua New Guinea. The paper concludes with some positive lessons for those wishing to see a concern for environmental issues pervade the curriculum of schools in the Third World. The danger of making such reforms over-ambitious is stressed. To be successful, such work must be given high status in the eyes of students and teachers and examination reforms should be introduced to reinforce this.Dr Graham Vulliamy lectures in Sociology in the Department of Education at the University of York. Following field research trips to Papua New Guinea in 1979–1980, 1982 and 1986, he has a special interest in the implementation of educational reforms in developing countries. He is an executive editor of theBritish Journal of Sociology of Education and of theInternational Journal of Educational Development.     

The Selection and Design of Multiple-Species Habitat Preserves

Multiple-species habitat conservation plans (MSHCPs) are designed to eliminate project-by-project review and minimize species-by-species conflicts; but these one-time, short-term processes invariably compress the divergent expectations of interest groups into an exercise driven by economic, amenity, and aesthetic values rather than scientific values. Participants may define an MSHCP as an exchange of habitat preserves for federal permits to take populations of endangered animals and plants, but the outcome is typically driven by overarching arguments over land development and suburban sprawl. Existing land uses also constrain the size, shape, and linkages among wildlife habitats, leading to a divergence of MSHCPs from the scientific preserve selection and design literature. Problems created by constraints to preserve configuration (e.g., land costs, fragmentation, pre-existing amounts of edge, lack of connectivity) must be resolved by long-term, post facto management. To date, estimates of preserve persistence have not been used in MSHCPs. Rather than focus on map-based exercises of preserve elements, it may be more productive to set goals for the persistence of species (states) and ecosystems (processes) within the preserves-accepting that preserve configurations and arrays will be defined by the landscape and politics of suburban areas and that long-term management will provide the primary means of maintaining biodiversity along the wildland/urban interface.     

Conservation at landscape level: A strategy for survival: The role of research

Summary The objectives, appropriate strategies, the state of conservation in South Africa, and the contributed research which is needed, are evaluated. It is suggested that the ultimate objectives of conservation are to maintain the ecosystem to support people and to achieve economic advantages. These can only be obtained by providing for the greatest possible diversity of life on Earth. An appropriate conservation strategy can be based on a balanced combination of five types of conservation opportunities. These opportunities are: (i) formal conservation in reserves, (ii) promotion of land use change for conservation, (iii) law enforcement, (iv) national resource utilisation planning, and (v) the development of a national land ethic. Adjustment of the opportunity combination to address changing threast must be an ongoing exercise. Conservation strategies need to be based on sound conceptual models of ecosystem structure and function, as well as human needs and aspirations. The main goals of the conservation ecologist are the development, testing and validation of conceptual models of ecosystems.Mr Zak Le Roux is employed in the Scientific Services Section of the Ecosystem Conservation Department of the Natal Parks Board. He possesses a BSc in Forestry and Nature Conservation from the University of Stellenbosch, and is currently undertaking research in Plant Ecology at the University of Natal. A tenth generation South African, his work focuses on vegetation dynamics of semi-arid savanna landscapes and general conservation in Zululand. In particular, this involves the integration of wildlife with agriculture, and the development of more appropriate land uses in the areas surrounding the parks.     

Using a State-and-Transition Approach to Manage Endangered Eucalyptus albens (White Box) Woodlands

Eucalyptus albens (White Box) woodlands are among the most poorly conserved and threatened communities in Australia. Remnants are under further threat from stock grazing, deteriorating soil conditions, weed invasion, and salinity. There is an urgent need to restore degraded White Box and other woodland ecosystems to improve landscape function. However, there is still a poor understanding of the ecology of degraded woodland ecosystems in fragmented agricultural landscapes, and consequently a lack of precise scientific guidelines to manage these ecosystems in a conservation context. State and Transition Models (STMs) have received a great deal of attention, mainly in rangeland applications, as a suitable framework for understanding the ecology of complex ecosystems and to guide management. We have developed a STM for endangered White Box woodlands and discuss the merits of using this approach for land managers of other endangered ecosystems. An STM approach provides a greater understanding of the range of states, transitions, and thresholds possible in an ecosystem, and provides a summary of processes driving the system. Importantly, our proposed STM could be used to clarify the level of “intactness” of degraded White Box woodland sites, and provide the impetus to manage different states in complementary ways, rather than attempting to restore ecosystems to one pristine stable state. We suggest that this approach has considerable potential to integrate researcher and land manager knowledge, focus future experimental studies, and ultimately serve as a decision support tool in setting realistic and achievable conservation and restoration goals.     

LIFTING THE VEIL FROM TRANSNATIONAL MINERAL CONTRACTS: A REVIEW OF RECENT LITERATURE

The author reviews the recent literature on mineral contracts focusing on Smith and Wells' Negotiating Third World Mineral Agreements. He uses the outline of that book to offer a critique of some aspects of the negotiation process and of the position of the negotiating parties, with particular emphasis on most recent forms of agreement.     

Discrimination and bias in the vegan ideal

The vegan ideal is entailed by arguments for ethical veganism based on traditional moral theory (rights and/or utilitarianism) extended to animals. The most ideal lifestyle would abjure the use of animals or their products for food since animals suffer and have rights not to be killed. The ideal is discriminatory because the arguments presuppose a male physiological norm that gives a privileged position to adult, middle-class males living in industrialized countries. Women, children, the aged, and others have substantially different nutritional requirements and would bear a greater burden on vegetarian and vegan diets with respect to health and economic risks, than do these males. The poor and many persons in Third World nations live in circumstances that make the obligatory adoption of such diets, where they are not already a matter of sheer necessity, even more risky.Traditional moral theorists (such as Evelyn Pluhar and Gary Varner whose essays appear in this issue) argue that those who are at risk would beexcused from a duty to attain the virtue associated with ethical vegan lifestyles. The routine excuse of nearly everyone in the world besides adult, middle-class males in industrialized countries suggests bias in the perspective from which traditional arguments for animal rights and (utilitarian) animal welfare are formulated.     

Responding to the World Conservation Strategy

Summary The nature, achievements and shortcomings of the World Conservation Strategy (WCS) are reviewed. In particular, the National Conservation Strategies (NCS) prepared in response to WCS are discussed, and the differences between developed and less developed countries are noted in this respect. Special attention is paid to the UK follow-up. It is concluded that more emphasis must be placed on popularizing WCS and on acquiring a more balanced appreciation of conservation.Dr Paul Selman is lecturer in Environmental Management at the University of Stirling. He holds qualifications in environmental science and town planning from East Anglia, Heriot-Watt and Stirling Universities, and has worked as a local authority planner as well as in higher education. He has published extensively on the interface between planning and ecology.     

The world conservation strategy: Environmental education and local initiative

Summary In the spring of 1981, Tufts University and the International Union for the Conservation of Nature began teaching the World Conservation Strategy to environmentalists working at the local level. The fourteen-week course that they offered was the first of a series of initiatives to increase public awareness of the need for local action toward the solution of global environmental problems. The success of the first course has encouraged other groups to adapt it to their own social and ecological settings, but there is a pressing need for even more public education. While several aids to teaching the World Conservation Strategy are now being developed to give local conservation educators access to the Strategy, the initiative for bringing the World Conservation Strategy to the public should continue to come from these local leaders. Frank Thibodeau is an environmental biologist and policy analyst with MA and PhD degrees from Tufts University. He is currently a Research Associate in the Department of Urban and Environmental Policy at Tufts, preparing a book on the World Conservation Strategy as a foundation for local environmental initiative under the auspicies of IUCN and the World Wildlife Fund. In addition to his writing and teaching related to the Strategy, he maintains an active research program examining the development of national and international strategies for the preservation of genetic diversity. Hermann H. Field, an urban planner and Fellow of the American Institute of Architects, was director of the Planning Office of the Tufts-New England Medical Center in downtown Boston for 12 years. In 1972 he initiated and then directed a new graduate department of Urban and Environmental Policy at Tufts University. Since 1978 he has been Professor Emeritus in Environmental Planning there. In addition to continued involvement in his department he is active on a range of levels in conservation from the local to the international, including membership on IUCN's Commission on Environmental Planning.     

Federalism and environmental politics: An Australian overview

Summary This overview paper examines past Australian conservation controversies and experiences to identify prospective means of ameliorating environmental conflict in the future. Since all community disputes should be resolved by means of political and administrative actions, emphasis is placed on federalism and intergovernmental relations, and measures are suggested which might improve environmental policy and practices in the future.Dr Bruce W. Davis is currently Head of the Department of Political Science, Dean of the Faculty of Arts, and member of the Council of the University of Tasmania. He possesses qualifications and professional experience in engineering, economics and administration. He has numerous publications within the fields of public sector planning and natural resources management, and acts in an advisory and consulting capacity to State and Federal agencies involved in national parks administration, heritage conservation and land-use planning.In addition to University commitments, Dr Davis holds the following appointments: Commissioner, Australian Heritage Commission; Member, Australian National Commission for UNESCO, Man and Biosphere Program; Trustee, World Wildlife Fund Australia; Councillor, Australian Conservation Foundation; and Consultant to IUCN, Gland, Switzerland.     

The deep-ocean option for the disposal of sewage sludge

Summary Present methods of disposal of high-bulk low-toxicity wastes, such as sewage sludge, into shallow marine environments are beginning to be questioned by many environmentalists. The alternative options generally considered all have environmental costs. A novel approach of discharging such wastes as slurries into the deep ocean at depths of 4,000 m close to the abyssal sea bed is considered. Such disposal would fulfil all the criteria required by the Oslo Convention before dumping at sea can be permitted, in that it isolates the waste from Man's ambit and offers no threat to present or foreseeable uses of the ocean. It also seems to fulfil the criteria of the World Conservation Strategy, so long as the oxygen levels in the deep waters of the ocean are not reduced excessively. The improvements in the quality of coastal seas would offset the doubling in the economic cost of disposal.Dr Martin V. Angel is the Head of the Biological Oceanography Group at the Institute of Oceanographic Sciences Deacon Laboratory. He serves on the Council of the WWF, UK and is a member of its Conservation Review Group. He is also a member of the IUCN Commission of Ecology, with particular interests in conservation of oceans and Antarctica. His professional expertise is in the ecology of deep-living pelagic organisms in the oceans but he is also an editor of a research journal,Progress in Oceanography and an external examiner for the Open University.     

Conservation networks,integrated and sustainable land use in a tropical frontier — the Cape York Peninsula region,Australia

Summary After discussing methods for and the difficulties of determining optimal land use, particularly in relation to conservation and sustainability issues, prospects for establishing conservation networks so as to preserve the wildemess characteristics of the Cape York Peninsula area are considered. According to a number of international studies, nature conservation in this region should be given a high priority. While Cape York is sparsely settled, it is not, however, a complete wilderness. Mining, cattle ranching, forestry, fishing, tourism and land use by Aborigines, frequently conflict with nature conservation in this region. But most of the land currently belongs to the Crown (State), even though Crown title is now subject to counter-claims by Aborigines following the Mabo case which is outlined, and most is held as leasehold by its users. In theory, leasehold from the Crown should give considerable scope for altering land use in the region, and instituting a system of conservation networks in the area based on core protected areas, such as those suggested by the Wildlife Preservation Society of Queensland. Nevertheless, strategic land use planning for Cape York Peninsula is difficult because knowledge about the stock of natural resources and current land uses in the region is very imperfect, and conflicts between interest groups at the regional, State and national level are unlikely to allow for easy harmonious resolutions of land use disputes.But an encouraging sign in favour of nature conservation as a land use in Cape York Peninsula is its low economic opportunity cost, except where it comes into conflict with mining. Net returns from extensive pastoralism appear to be negative and economic returns from forestry are low. Tourism could be compatible with conservation. Potential conflicts with mining could be taken into account in the early planning stages of conservation networks by gazetting very large nature reserves and at a later time allowing some portions to be assigned for mining. The royalties from such mining might be used as transfer payments to benefit further conservation efforts in the region.Dr Andreas E. Hohl is a staff member and Professor Clem A. Tisdell is a Department Head of the Department of Economics at the University of Queensland.     

Socio-economic dynamics of forest loss in rural agro-ecosystems

Summary Agro-ecosystems in many of the developing economies are coming under increased pressure, especially in areas where population demands, weak economic growth, and debt burdens, are resulting in mass rural poverty and assault on environmental resources. The loss of forests is a double-edge blow for most rural and agricultural systems. The forests provide the resource substitutes for the many manufactured products which are scarce or physically and economically inaccessible, and they also provide congenial environments which support rural food systems by way of productive agricultural land opportunities.In many of the rural areas of Africa, in particular, forest stability is more threatened, and this requires both local and external responses to make sustainable development a possibility. This paper, which is based on a field study in Ghana by the author, identifies emerging socio-economic constraints in woodfuel systems in environments where demands on forest ecosystems are high. The degree to which such local socio-economic processes affect stability of forest ecosystems, and the conditions within which the research information could assist planners and resource managers towards sustainable use of forest ecosystems are analysed.Dr William Y. Osei was born in Ghana where he obtained a BA (Hons) Geography from the University of Ghana. He subsequently obtained an MA from Carleton University, Ottawa, Canada and a PhD from the University of Western Ontario, London, Canada. With teaching experience in Geography at the Canadian universities of Western Ontario, Brandon and Victoria, he currently holds the position of Assistant Professor in the Department of Geography at Algoma University College.     

National programs to protect genetic diversity — The US example

Summary A country which truly wishes to preserve the full range of genetic diversity with which it has been endowed must look beyond large biosphere reserves. It must inventory and protect individual species and habitat types in smaller preserves as well. The United States provides an example of a country which has a legacy of preserves. Much of the land that would be necessary for an effective preserve system has already been acquired, but basic information and coordination among agencies is lacking.Dr Francis Roy Thibodeau graduated in Environmental Sciences from Boston College. He later took his Masters in Urban, Social and Environmental Policy, and his Doctorate in Ecology and Environmental Policy, both degrees from Tufts University. His research interests are in the field of relationship between ecology and land use, especially as they influence the preservation of genetic diversity.     

Government policy and environmental protection in the developing world: The example of Nigeria

Environmental protection is a topical and controversial issue of contemporary Third World development. As a result of the growing crisis of environment and development as well as issues of global environmental balance, divergent views and proposals have been put forward by external governments, international agencies, and environmental groups in resolving the environmental degradation problems of the developing world. However, very little appraisal has been made of the efforts by indigenous Third World governments in facing up to their environmental conservation issues. This article examines the role of past and recent government environmental control policies and programs in Nigeria. The article analyzes three aspects of environmental protection: (1) the theoretical economic bases of environmental protection and the Nigerian approach to environmental protection, including traditional values and modern institutional control measures, the latter embracing nature conservation efforts; (2) environmental considerations in national development plans; and (3) the evolution of a federal environmental protection agency and a national policy on environment. Finally, the article discusses the future challenges and directions for environmental policy.     

Metals demand in the Pacific Rim countries of Asia

In the early years after World War II the developed countries, and in particular the USA, acounted for a large portion of world metal consumption. Since that time a shift in consumption has occurred favouring the industrialized states of Western Europe, the centrally planned economies of Eastern Europe, and more recently Japan and the other Pacific Rim countries of Asia (PRA). After assessing the magnitude of the shift in metal consumption toward the PRA countries, this paper focuses on differences in economic growth, the nature of trade, and other factors responsible. Finally, the implications of the shift are considered for the nature of metal trade, the competitiveness of metal exporting countries, the structure of international metal markets, and the future availability of metal supplies.     

An examination of the compatibility of World Bank policies towards population, development and biodiversity in the Third World

This paper addresses the compatibility of World Bank policies towards population growth, development and biodiversity in the Third World. The World Bank has been central to the design and implementation of the Global Environment Facility (GEF), the remit of which includes the conservation of global biodiversity. However, the Bank's influence over the facility has in itself created controversy which may undermine its effectiveness. More significantly, the Bank's commitment to the GEF is subverted by its policies in other social and economic sectors. The World Bank, together with the International Monetary Fund (IMF), directs the structural adjustment of Third World economies through economic deregulation and privatization. This approach exacerbates inequalities and further empowers large landowners who may then displace tenant farmers and claim exclusive rights to former common land. Thus, biodiversity loss occurs as large landowners reorientate the land use towards the production of export goods and dispossessed farmers invade marginal land. Population growth influences biodiversity loss through its contribution to agricultural intensification and the settlement of marginal land. The World Bank encourages this trend through its non-committal approach to population control, but more especially through structural adjustment's positive effect on fertility.     

The moist tropical forest: Its conversion and protection

Summary Though strong concern over the rapid conversion of moist tropical forests may justifiably arise from any discipline, a growing interdisciplinary tide of voices is expressing its alarm over a particularly disturbing consequence of forest alteration and destruction: the reduction of species diversity through the extinction of numerous plant and animal species. Consequently, an array of ecologists land-use planners, botanists, zoologists and conservationsts are searching for means to enhance the protection and preservation of tropical forests' biotic diversity. Management schemes aimed at achieving this particular end are being investigated, particularly by UNESCO's Man and Biosphere (MAB) Project 8 of Biosphere Reserves Projects, by the International Union for the Conservation of Nature and Natural Resources (IUCN) tropical forests conservation program (UNEP, 1980) and by the World Wildlife Fund. In addition, many countries with a significant area of moist tropical forest (MTF) are beginning to pursue some form of conservation strategy. Currently Robert T. Perry is a full-time teacher of biology at a private school for a cademically gifted students in the Brooklyn area. In addition he has designed and is teaching courses in environmental chemistry and ethology to advanced high-schoolers. He is also an adjunct instructor for the City College of the City University of New York, where he is teaching graduate students in the Environmental Studies Programme. He graduated in Environmental Conservation from Cornell University, and has a Masters Degree in Environmental Biology from City University, New York.     

Japan's develop-for-import policy

Much of the world's remaining mineral resources lie within the underdeveloped nations of the Third World. The current crisis of confidence characterized in international investment and trade in extractive resources has become detrimental to both the resource-rich developing countries and the resource-hungry industrialized countries. Japan is one nation that has developed a strategy to foster mutual trust and to restore confidence in the international extractive industries. This paper examines Japan's develop-for-import policy, ‘kaihatsu yunso’, and its design, implementation and effects on securing foreign resources supplies.     

Book review

Jan L. Flora is Professor of Agricultural Economics and Sociology at Viriginia Tech, specializing in the areas of community, agricultural, and rural change in the United States and in developing countries. Current research projects include assessing the role of agrarian reform in Latin American development; a study of adequacy of services to small, minority, and female North Carolina farmers; and directing a nationwide study of rural community grassroots development efforts funded by the US Department of Agriculture. He founded and directed the Kansas Center for Rural Initiatives at Kansas State University from 1987 to 1989. He was a member of the Latin Amercian Studies Association Commission on compliance with the Central American Peace Accords in 1988. Jointly with Cornelia Flora, he has studied dominant approaches to international development in the post-World War II ear. They served as Program Advisor for Agriculture and Rural Development for the Ford Foundation in Bogota, Colombia, from 1978 through 1980. At Virginia Tech, he recently served as campus coordinator for the SARSA project, a cooperative agreement with USAID for conducting research in Third World countries in the areas of natural resource management, rural-urban linkages, and women’s roles in these processes.     

Wildlife conservation through people-centred approaches to natural resource management programmes and the control of wildlife exploitation

While the Convention on Biological Diversity (1992) introduced a new and progressive outlook on conservation, the South African government has failed to produce a comprehensive legal body of legislation to give effect to its varied obligations. Inconsistency and incompleteness of regulations governing wildlife conservation in conjunction with the failure to implement objectives to conserve wildlife through restricted exploitation with the political, social and economic motives of community conservation must be seen as major contributions to failed conservation goals. This paper analyses post-apartheid conservation laws and policies and argues that current plans for people-centred approaches to natural resource management programmes have been unsuccessful in operationalizing policy goals of biodiversity conservation and sustainable development into transparent plans for implementation. In fact, legal instruments and implementation plans seem to focus on the benefit-sharing components of community participation and therefore fail to address important issues of resource exploitation. It is suggested that where communities are expected to take part in the management of wildlife resources, the responsibility for sustainable wildlife management must be linked to the benefit-sharing instruments of the programmes. However, these would not deal with 'outsiders' like poachers and poaching driven by commercial interests. The paper proposes a model that allows communities to take control over wildlife resources.