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HASAN S. ZAKARIYA 《Natural resources forum》1985,9(3):233-235
Book revewed in this article:
Petroleum Company Operations & Agreements in Developing Countries Author : Raymond F. Mikesell 相似文献
Petroleum Company Operations & Agreements in Developing Countries Author : Raymond F. Mikesell 相似文献
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Anne-Lucie Raoult-Wack Nicolas Bricas 《Journal of Agricultural and Environmental Ethics》2002,15(3):323-334
After a century of major technicaladvance, essentially achieved by and for theindustrialized countries, the evolution of thefood sector in southern countries should nolonger be thought of in terms of a ``headlongpursuit.'' In the present context of demographicgrowth, urbanization, poverty and disparities,environmental degradation, and globalization oftrade, new priorities have emerged, and newethical questions have been raised, mainlyrelated to sustainability and equity. Thispaper analyses these ethical concerns in thefollowing terms: can the model of food sectordevelopment initiated by the industrializedcountries be applied to the entire world on asustainable and equitable basis, given theeffects of this development with regard to theenergy consumed, the changes in dietarybehavior and related nutritional problems, thenew demands in terms of food safety, thequestions of biodiversity, ownership ofknowledge, cultural identities, gender issues,and Man's relationship to food and Nature? 相似文献
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C. R. BLITZER P. E. CAVOULACOS D. R. LESSARD J. L. PADDOCK 《Natural resources forum》1985,9(4):293-302
The present geographic pattern of investment in oil and gas exploration is skewed away from the developing countries and towards the developed countries. This paper presents statistical data relevant to this situation, analyzes its causes, and proposes solutions. The paper argues that this phenomenon is largely distributional, arising from continuing difficulties in reaching 'equitable' contractual agreements regarding the distribution of risks, benefits and costs, compounded by uncertainity about contract sancity. Both parties could gain if contracts were designed, on a country-by-country basis, to (1) take better advantage of comparative ability to assume different categories of risk; (2) ensure efficient project management; and (3) be more self-enforcing. 相似文献
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M.G. McGARRY 《Natural resources forum》1987,11(2):141-151
Over the past decade the water supply and sanitation sector has seen the development of several appropriate low-cost technologies which are now being successfully introduced in many full-scale projects worldwide. The principal difficulties facing this sector relate to institutional development and project implementation strategies. This paper takes up questions of: (1) incompatibilities between the appropriate technologies and the institutions trying to implement them in the field, (2) tied-aid policies and their effect on the sector and (3) integration of the community participatory approach into government programmes. It also recommends measures for improving technology management and implementation strategies in low-income communities of the developing world. 相似文献
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皖南山区共有桑科植物7属14种2变种,多数植物未能得到充分的开发利用.对皖南山区桑科植物资源的种类分布及价值进行了分析,对其进一步开发利用提出了建议,希望能为山区经济发展提供参考. 相似文献
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Deborah L. Hathaway 《Journal of the American Water Resources Association》2011,47(1):103-113
Hathaway, Deborah L., 2011. Transboundary Groundwater Policy: Developing Approaches in the Western and Southwestern United States. Journal of the American Water Resources Association (JAWRA) 47(1):103‐113. DOI: 10.1111/j.1752‐1688.2010.00494.x Abstract: The western and southwestern United States include dozens of groundwater basins that cross political boundaries. Common among these shared groundwater basins is an overlay of differing legal structures and water development priorities, typically, with insufficient water supply for competing human uses, and often, a degraded ecosystem. Resolution of conflicts over ambiguously regulated groundwater has clarified transboundary groundwater policy in some interstate basins, while transboundary groundwater policy in international basins is less evolved. This paper identifies and contrasts approaches to transboundary groundwater policy, drawing from recent conflicts and cooperative efforts, including those associated with the interstate compacts on the Arkansas and Pecos Rivers; the Hueco and Lower Rio Grande Basins shared by New Mexico, Texas, and Mexico; and the Mexicali Basin in California and Mexico. Some efforts seek to fit groundwater policy into existing surface water allocation procedures; some strive for a better fit – incorporating scientific understanding of key differences between groundwater and surface water into policy frameworks. In some cases, neither policy nor precedent exists. The collective experience of these and other cases sets the stage for improved management of transboundary groundwater; as such, challenges and successes of these approaches, and those contemplated in several hypothetical model agreements, are examined. 相似文献
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Electric utilities in many developing countries are faced with a panoply of major problems. Often operating at low reliability, in severe financial difficulty due to inadequate tariffs, and under pressure to expand the network to rural areas at the same time that they are under pressure to reduce capital outlays because of demands to reduce public-sector spending and concerns over the ability to service foreign debt. Traditional approaches to electric utility planning have become inadequate in this new financial climate. In this paper we explore the institutional, economic, manpower and financial dimensions of the present crisis, and examine their implications for national governments, donor agencies and international financial institutions. We emphasize the need for a more balanced approach to planning models, for improved procedures to deal with uncertainties and for a more imaginative approach to non-traditional solutions. 相似文献
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Lise Tole 《Environmental management》2010,45(6):1312-1331
After an initial burst of enthusiasm in the 1990s, community-based forest management (CBFM) is increasingly being viewed with
a critical eye. Evidence suggests that many programs have failed to promote their stated objectives of sustainability, efficiency,
equity, democratic participation and poverty reduction. A large volume of academic literature now exists on CBFM, examining
both the success and failure of such initiatives in a wide variety of countries. Through analysis of key themes, concepts
and issues in CBFM, this article provides a review of CBFM initiatives in tropical developing countries for policymakers,
practitioners and planners wishing to gain an understanding of this wide-ranging, interdisciplinary academic literature. The
article identifies key institutions and incentives that appear to significantly affect the success or failure of CBFM initiatives.
In particular, it reports that consideration of institutional and socioeconomic factors along with personal characteristics
of key stakeholders such as beliefs, attitudes, financial resources and skills are important determinants of CBFM outcomes.
However, local incentive structures also appear to be important. There is increasing recognition in the literature of the
need to consider the conditions under which local politicians entrusted with carrying out CBFM initiatives will deem it worthwhile
to invest their scarce time and resources on environmental governance. 相似文献
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JAMES M. BOUGHTON 《Natural resources forum》1984,8(1):25-36
Many oil-importing developing countries faced greater difficulties coping with the second oil shock (1979–80) than with the first (1973–74). The recent decline in oil prices has offset only a small part of the adverse effect of the earlier increases, and a number of these countries continue to face severe problems in servicing their external debt. This paper explores the reasons for these difficulties, which are associated in part with the higher levels of real interest rates in recent years and with the slowdown in economic activity in industrial countries. Estimates are provided of the effects of changing oil prices on the net real cost of oil imports in developing countries. The paper concludes with an assessment of the medium-term prospects for the financing of external deficits. 相似文献
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Suburban Areas in Developing Countries and Their Relationship to Groundwater Pollution: A Case Study of Mar del Plata, Argentina 总被引:1,自引:0,他引:1
Hector E. Massone Daniel E. Martinez Jose L. Cionchi Emilia Bocanegra 《Environmental management》1998,22(2):245-254
2 were sampled in order to verify the impact of these problems on groundwater. All samples were analyzed for major ions, and
about 30 of them for fecal coliforms and heavy metals. Nineteen samples were selected for pesticide analyses. The average
nitrate content was 80 mg/liter, eight times the regional background value. Fecal coliforms were detected in 60% of the analyzed
samples. Zinc content and a high Cl−/HCO3
− ratio were observed in the surroundings of the solid waste disposal area. Moreover, lindane and heptachlor pesticides were
detected in ten samples. 相似文献
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Biodiversity conservation in developing countries has been a challenge because of the combination of rising human populations,
rapid technological advances, severe social hardships, and extreme poverty. To address the social, economic, and ecological
limitations of people-free parks and reserves, incentives have been incorporated into conservation programs in the hopes of
making conservation meaningful to local people. However, such incentive-based programs have been implemented with little consideration
for their ability to fulfill promises of greater protection of biodiversity. Evaluations of incentive-based conservation programs
indicate that the approach continually falls short of the rhetoric. This article provides an overview of the problems associated
with incentive-based conservation approaches in developing countries. It argues that existing incentive-based programs (IBPs)
have yet to realize that benefits vary greatly at different “community” scales and that a holistic conceptualization of a
community is essential to incorporate the complexities of a heterogeneous community when designing and implementing the IBPs.
The spatial complexities involved in correctly identifying the beneficiaries in a community and the short-term focus of IBPs
are two major challenges for sustaining conservation efforts. The article suggests improvements in three key areas: accurate
identification of “target” beneficiaries, greater inclusion of marginal communities, and efforts to enhance community aptitudes. 相似文献
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Overview of Environmental Hazards and Health Effects of Pollution in Developing Countries: A Case Study of Nigeria
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Pollution has taken on a global dimension, and the effects are most obvious in developing countries. The effects take a toll on human health, animals, and vegetation, as well as on soil, air, and water quality. The objective of this article is to discuss the current relationships among pollution, environmental quality, and human health within the frame of anthropogenic activities in developing countries. In addition to personal observations, we review relevant literature on conditions throughout the developing world and case studies on conditions and activities in Nigeria. Key findings show the significant, adverse contributions to human health and environmental risk from current waste generation and handling practices, indoor and outdoor air pollution, wastewater and effluent generation and disposal, the hazardous nature and pollution potential of wastes, and the human behaviors that contribute to pollution in developing countries. There is an urgent need to create awareness among the various segments of society of the human health hazards posed by pollution as well as a need for the comprehensive development and enforcement of appropriate policies to prevent a descent into an abyss of deteriorating human and environmental health. 相似文献
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Opio C 《Environmental management》2001,27(1):59-74
Many small holder farmers in developing countries face problems of declining soil fertility and crop yields and insufficient
money to buy expensive inorganic fertilizers. The Sesbania fallow system, an agroforestry technology, seems to hold a key to these problems. Based on field studies in eastern Zambia,
this paper reports that fallow system has the potential to improve and sustain soil productivity in the small holder farms.
However, the paper also reports that the ability for subsistence farmers to adopt the Sesbania fallow system is affected by gender differences in resource allocation to productive resources and institutional, cultural,
and social structural settings in which farmers exist and make decisions. 相似文献
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ALAN S. WYATT 《Natural resources forum》1988,12(1):31-44
The problems and prospects of solar and wind energy technologies for rural energy supply in developing countries are examined, followed by an overview of key attributes of these technologies. The application of wind and solar systems for cooking, water pumping, drying, water heating, and electric power supply are reviewed. Two detailed case studies are given, the first discussing the potential of solar and wind systems for rural water pumping in Morocco, and the second, examining the "wind farms" producing electric power in California and the potential for their use in developing countries. 相似文献
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The scale, duration and intensity of conflicts over mineral resources vary greatly. However, they always involve, in varying proportions, the triad stakeholder model—corporation, state, community—each element of which is internally heterogeneous. Increasingly, new players are entering the scene: international non-governmental organizations (NGOs), environmental grassroots groups, indigenous transnational networks, international aid and development agencies. Nevertheless, conflicts and arrangements around access to and control over mineral resources can take the apparent form of dyadic relationships between companies and local communities, resulting in negotiated company-community agreements, often called “Impact and Benefit Agreements” (IBAs). In our analysis, local agreements on mineral resource governance are seen as building blocks in the production of mining policy “from below”, even though they seem at first sight to exclude the state. This paper argues that these agreements, and the negotiations surrounding them, inform debates around mining through both “horizontal diffusion” (influence on other localities facing similar situations) and “vertical diffusion” (influence on policy design and implementation at upper political and administrative levels). This diffusion may occur in a “positive” sense, effecting further change in line with the intent of the original agreement, or in a “negative” one, actually making substantive change less likely, whether at a community or policy level. We build this argument through two case studies from New Caledonia, in the south-west Pacific, where mining has long been a key issue, especially in the current context of “negotiated decolonization” launched by the 1998 Nouméa Accord. 相似文献