NIEO revisited: A new international environmental order in the making

In the past, most of the attempts to improve the situation of the developing countries have focused on economic policy, on the conditions of international trade, on aid and direct investment. A debate on a New International Economic Order (NIEO) was launched in the 1970s (c.f. Tinbergen, 1976)—and largely failed (c.f. Simonis, 1989). This paper shows that environmental policy could be a more effective lever for improving the lot of the developing countries; the near future may see the evolution of a new international environmental order which is likely to better link environmental protection and economic development.     

Erosional Consequence of Saltcedar Control

Removal of nonnative riparian trees is accelerating to conserve water and improve habitat for native species. Widespread control of dominant species, however, can lead to unintended erosion. Helicopter herbicide application in 2003 along a 12-km reach of the Rio Puerco, New Mexico, eliminated the target invasive species saltcedar (Tamarix spp.), which dominated the floodplain, as well as the native species sandbar willow (Salix exigua Nuttall), which occurred as a fringe along the channel. Herbicide application initiated a natural experiment testing the importance of riparian vegetation for bank stability along this data-rich river. A flood three years later eroded about 680,000 m³ of sediment, increasing mean channel width of the sprayed reach by 84%. Erosion upstream and downstream from the sprayed reach during this flood was inconsequential. Sand eroded from channel banks was transported an average of 5 km downstream and deposited on the floodplain and channel bed. Although vegetation was killed across the floodplain in the sprayed reach, erosion was almost entirely confined to the channel banks. The absence of dense, flexible woody stems on the banks reduced drag on the flow, leading to high shear stress at the toe of the banks, fluvial erosion, bank undercutting, and mass failure. The potential for increased erosion must be included in consideration of phreatophyte control projects.     

Recovery of Sediment Characteristics in Moraine,Headwater Streams of Northern Minnesota After Forest Harvest1

Merten, Eric C., Nathaniel A. Hemstad, Randall K. Kolka, Raymond M. Newman, Elon S. Verry, and Bruce Vondracek, 2010. Recovery of Sediment Characteristics in Moraine, Headwater Streams of Northern Minnesota After Forest Harvest. Journal of the American Water Resources Association (JAWRA) 46(4): 733-743. DOI: 10.1111/j.1752-1688.2010.00445.x Abstract: We investigated the recovery of sediment characteristics in four moraine, headwater streams in north-central Minnesota after forest harvest. We examined changes in fine sediment levels from 1997 (preharvest) to 2007 (10 years postharvest) at study plots with upland clear felling and riparian thinning, using canopy cover, proportion of unstable banks, surficial fine substrates, residual pool depth, and streambed depth of refusal as response variables. Basin-scale year effects were significant (p < 0.001) for all responses when evaluated by repeated-measures ANOVAs. Throughout the study area, unstable banks increased for several years postharvest, coinciding with an increase in windthrow and fine sediment. Increased unstable banks may have been caused by forest harvest equipment, increased windthrow and exposure of rootwads, or increased discharge and bank scour. Fine sediment in the channels did not recover by summer 2007, even though canopy cover and unstable banks had returned to 1997 levels. After several storm events in fall 2007, 10 years after the initial sediment input, fine sediment was flushed from the channels and returned to 1997 levels. Although our study design did not discern the source of the initial sediment inputs (e.g., forest harvest, road crossings, other natural causes), we have shown that moraine, headwater streams can require an extended period (up to 10 years) and enabling event (e.g., high storm flows) to recover from large inputs of fine sediment.     

The Truth about Public Health Protection and Community Sewerage and Water Supply Sanitation in Developing Countries

Since the establishment, following World War II, of the World System, by which the affluent industrialized countries established various international assistance agencies (including the multilateral development banks, UN affiliates, and Bilaterals), these assistance agencies have invested very large sums in helping finance planning and construction of community sewerage and water supply facilities in the developing countries. However, much of this large investment has been ineffective and wasted, primarily because of the lack of understanding by the staff of the assistance agencies that the design criteria for the facilities must be modified to suit the socio-economic status of the developing country. The developing countries are relatively very poor in terms of available finances, hence cannot afford to emulate Western environmental standards and design practices, especially as related to operation and maintenance, hence much simpler approaches must be used. Experiences in several Asian countries are discussed, and a recommendation is made on how to go about resolving this problem.     

International oil market – new directions

This article focuses on changes in the international petroleum industry during the past 20 years and examines some major trends, especially since the oil price collapse of 1986. The resumption of rapid increases in oil demand since 1986 in the developed market economies and the developing world has already led to a pronounced production shift to OPEC member countries where output increased by 6.6 million barrels per day or, 37% since 1985. Cutbacks in petroleum investments in non-OPEC countries are likely to result in even more dependence on the vast proved oil reserves of OPEC. However, the gap between peak output and sustainable production capacities in OPEC has narrowed and there is an urgent need for sizeable investments to expand capacities. Such investment programmes are already being implemented by transnational oil corporations in countries such as Indonesia and Nigeria where the companies had retained equity participation. In other countries such as Iraq and Venezuela where oil operations had been nationalized, transnational oil corporations are being invited to participate in new arrangements for oil production. New arrangements are also being considered in Eastern Europe and the USSR. New understandings, dialogue and cooperation between oil-consuming and producing countries will be necessary for the security of investments, supplies and markets in this process. The unanswered question is whether such cooperation can be achieved in time in order to avoid yet another energy crisis.     

The Gandhian approach to swadeshi or appropriate technology: A conceptualization in terms of basic needs and equity

This is an examination of the significance of Gandhi's social philosophy for development. It is argued that, when seen in light of Gandhi's social philosophy, the concepts of appropriate technology (A.T.) and basic needs take on new meaning. The Gandhian approach can be identified with theoriginal "basic needs" strategy for international development (Emmerij, 1981). Gandhi's approach helps to provide greater equity, or "distributive justice," by promoting technology that is appropriate to "basic needs" (food, clothing, shelter, health and basic education). Gandhi's social philosophy (Erikson, 1968; Roy, 1985) has been neglected by most development specialists, with only a few exceptions (e.g., Chambers, 1983; Charles, 1983). This analysis attempts to draw out some aspects of M.K. Gandhi's background and his thinking aboutswadeshi (i.e. local self-reliance and use of local knowledge and abilities) andswaraj (i.e. independent development that leads to equity and justice). Gandhi's ideas, which emerged out of an "Indic" meta-cultural background, are based on an emphasis on equity. Gandhi's syncretic Indic background includes a belief in what Bateson (1972), writing about Bali, Indonesia, has called the "steady state." Development activities should be carried out in a phased manner that does not disturb the beneficial aspects of dynamic equilibrium, but that does promote "positive development." A.T. is particularly useful within the context of a basic needs approach to international development because use of A.T. is probably more likely to lead to equitable growth. The "economic growth" strategy, utilizing "advanced technology" (or even "high tech") exclusively, has caused unemployment and has not led to effective "trickle down," much less "high mass consumption." In many developing countries the poorest 20% of the population are worse off in 1990 than they were in 1980. By making use of the "advantage of backwardness" (Veblen, 1966) and viewing development in terms of long-term impacts, a basic needs approach using A.T. is more likely to lead to a positive impact on third world food systems than a pure "economic growth" strategy.Paper presented at the Guelph Ethics & Technology Conference: Workshop on Technology and Ethical Choice in the Food Systems: Agriculture Workshop on The Impact of Agricultural Technology on Third World Food Systems. October 27, 1989, University of Guelph, Guelph, Ontario, Canada.     

Extra- and intra-European Union exchanges of recovered materials and products

On the basis of the data Comext from Eurostat, this paper presents 2001 data on the main exchanges (flows) intra-European Union (EU) and with the rest of the world (extra-EU), by countries (for the main countries which are concerned), tonnage and value, by categories of recovered materials and products. A synoptic table is established, the results are summarized, and initial comments are provided. Moreover the evolution from 1995 to 2001 is discussed.The second part of the paper examines what these data tell us:

* whether they are consistent with the main theories of international trade, and which factors explain these exchanges,

* what is the extent of foreign trade of recovered products and materials,

* to what extent the EU appears as ‘an economic entity’,

* and possible effects of the enlargement of the EU.

LIQUEFIED NATURAL GAS - SOME MYTHS DEBUNKED

With natural gas being flared in major producing countries in volumes that would more than satisfy the entire energy needs of developing Africa, world attention is focusing on ways of shipping this premium fuel from sources where it is in surplus to destinations where it is urgently needed. Development and successful operation of liquefied natural gas (LNG) systems provide the means for achieving the purpose. The author reviews six misconceptions that have caused energy planners to underestimate the potential of this new transportation mode. He concludes that, given the necessary financing, international LNG movements could reach some 18 billion cubic feet daily by 1985, representing a ten-fold jump in the traffic.     

Climate Change Impacts on Water Resources in the Upper Blue Nile River Basin,Ethiopia1

Kim, Ungtae and Jagath J. Kaluarachchi, 2009. Climate Change Impacts on Water Resources in the Upper Blue Nile River Basin, Ethiopia. Journal of the American Water Resources Association (JAWRA) 45(6):1361‐1378. Abstract: Climate change affects water resources availability of international river basins that are vulnerable to runoff variability of upstream countries especially with increasing water demands. The upper Blue Nile River Basin is a good example because its downstream countries, Sudan and Egypt, depend solely on Nile waters for their economic development. In this study, the impacts of climate change on both hydrology and water resources operations were analyzed using the outcomes of six different general circulation models (GCMs) for the 2050s. The outcomes of these six GCMs were weighted to provide average future changes. Hydrologic sensitivity, flow statistics, a drought index, and water resources assessment indices (reliability, resiliency, and vulnerability) were used as quantitative indicators. The changes in outflows from the two proposed dams (Karadobi and Border) to downstream countries were also assessed. Given the uncertainty of different GCMs, the simulation results of the weighted scenario suggested mild increases in hydrologic variables (precipitation, temperature, potential evapotranspiration, and runoff) across the study area. The weighted scenario also showed that low‐flow statistics and the reliability of streamflows are increased and severe drought events are decreased mainly due to increased precipitation. Joint dam operation performed better than single dam operation in terms of both hydropower generation and mean annual storage without affecting the runoff volume to downstream countries, but enhancing flow characteristics and the robustness of streamflows. This study provides useful information to decision makers for the planning and management of future water resources of the study area and downstream countries.     

Evaluation of fire as a management tool for controllingSchinus terebinthifolius as secondary successional growth on abandoned agricultural land

Schinus terebinthifolius, native to South America, has become an aggressive woody weed in southern Florida, displacing native vegetation as well as rapidly invading disturbed sites. Studies to evaluate the effectiveness of fire as a management option for controllingSchinus on abandoned farmland in Everglades National Park, known as the “Hole-in-the-Donut,” began in 1979. Study plots were established to monitor any change(s) in herbaceous cover and in numbers and size ofSchinus stems. Except in the control plot (which was not burned), each site was burned as often as fuel conditions permitted (usually once every one or two years), through 1985. Results indicated that both the number and density ofSchinus stems increased over the course of the study. While plots that burned showed a reduction in the rate ofSchinus invasion, invasion still progressed rapidly with or without the occurrence of fire. The increase inSchinus stem density from 1980 to 1985 was highly significant in all transects except one. Herbaceous cover showed no clear trends relative to burning.     

The environmental dimension to security issues

Summary Citing topical international instances the author demonstrates that environmental impoverishment is a major cause for tension and hostilities between nations. He makes a strong case that an assessment of security concepts should include a measure of environmental and resource-based stability.Few threats to peace and survival of the human community are greater than those posed by the prospects of cumulative and irreversible degradation of the biosphere on which human life depends. In a global context, true security cannot be achieved by mounting buildup of weapons (defense in a narrow sense), but only by providing basic conditions for solving non-military problems which threaten them. Our survival depends not only on military balance, but on global cooperation to ensure a sustainable biological environment.Report of the Brandt Commission, 1980Dr Norman Myers is a consultant in environment and development. He is a prolific author and served as the General Editor toThe GaiaAtlas of Planet Management (1985). In 1983, Dr Myers was awarded the World Wildlife Fund Gold Medal for his work on conservation.     

Mining and development in the region of Antofagasta

The objective of this paper is to analyse the effect of mining on economic and social development in the region of Antofagasta from 1985 to 2008. Analysis of development is restricted to spheres described by available indicators used by several international and non-governmental organizations such as income distribution, education, health, poverty, human development and security, satisfaction, cost of living, income per capita, GDP per capita, employment, productive activity, added value and its distribution. Correlation between some of these variables is estimated as well as the gap between these indicators and those of developed countries.     

Building the role of local government authorities towards the achievement of the human right to water in rural Tanzania

In recent decades, many changes have occurred in the approach to financing and operating water services in developing countries. The demand‐responsive approach is now adopted in many countries in a context of donor‐supported decentralization processes, which gives more responsibility to end users. However, the government's responsibility at different levels is enforced by the international recognition of the human right to water. This paper examines specific actions that build the role of local government authorities in this scenario. A collaboration between an international NGO and a rural district in Tanzania from 2006 to 2009 is used as an action research case study that is representative of local capacity‐building needs in decentralized contexts and rural areas. Three main challenges were detected: i) lack of reliable information; ii) poor allocation of resources in terms of equity; and iii) lack of long‐term community management support from the district. Two mechanisms were established: i) water point mapping as a tool for information and planning; and ii) a District Water and Sanitation Unit Support (DWUS) for community management. The results show how the framework provided by the goal of human right to water helps to define useful strategies for equity‐oriented planning and post‐project support at the local level.     

Building disaster-resilient communities: The road to the second World Conference on Disaster Reduction, January 2005, Kobe, Hyogo, Japan

The statistics paint a shocking picture: Over the past ten years around 7,000 ‘natural’ disasters have occurred, killing more than 300,000 people and resulting in over US$800 billion in economic losses (Munich Re, 2003). Increasing interest in global warming has provoked intense debate on the issue of climate change and its implications for more frequent and intense extreme weather events, placing more people at risk than ever. While all countries may be threatened by natural hazards, experience shows that developing countries are disproportionately affected, with losses sometimes exceeding years of hard‐won and desperately needed economic development. The World Conference on Disaster Reduction,1 to be held in Japan in 2005, aims to address these and other crucial issues that are posing an unprecedented challenge to the international community.     

Trade in fisheries services under the WTO and GATS framework

This paper studies how fisheries services are classified in the World Trade Organization (WTO) framework for trade in services and discusses the potential impact of unclear classifications. The WTO plays a key role in regulation and assessment in the area of trade in services, mainly due to the General Agreement on Trade in Services (GATS), which contains the only set of multilateral rules managing such trade internationally. The purpose of GATS is to create a credible and reliable system of international trade rules that ensures fair treatment of all participants. Through negotiations, individual countries establish commitments to provide market access and limiting national treatment in various service sectors. During such negotiations, the classification of services is a prerequisite to ensure unambiguous and comparable commitments. However, the classification list used by the WTO, namely the W/120, is based on, and corresponds to, old versions of other classification lists, leading to unclear classifications. This lack of clarity in sectoral classifications makes policy analysis unnecessarily difficult and creates a risk that trade agreements may be interpreted differently by different parties.     

Global Trade in GM Food and the Cartagena Protocol on Biosafety: Consequences for China

The UN Cartagena Protocol onBiosafety adopted in Montreal, 29 January, 2000and opened for signature in Nairobi, 15–26 May,2000 will exert a profound effect oninternational trade in genetically modifiedorganisms (GMOs) and their products. In thispaper, the potential effects of variousarticles of the Protocol on international tradein GMOs are analyzed. Based on the presentstatus of imports of GMOs and domestic researchand development of biotechnology in China,likely trends in imports of foreign GM food andrelated products after China accedes to WTO isexplored. Also, China's potentialcountermeasures to control and regulate importsof GMOs in line with implementation of theProtocol are discussed. China, in recent times,has increased its food and agricultural importssubstantially from USA and Canada. Chinaimported soybean 10.42 mill. tons in 2000 andabout 15 mill tons in 2001, of which majorityare from USA where GM soybean accounts for60%. The plantation of US Monsanto'stransgenic Bt cotton was increased to more than1 million ha in China in 2001. Though China haspaid great attention to develop biotechnology,it appears to have little scope to export GMOsand GM products. So China may consider a rangeof administrative measures to implement theCartagena Protocol and to regulate its importof GMOs and GM agricultural products.Consequently, the Regulation on Safety ofAgri-GMOs was issued on June, 2001 and followedthree detailed rules issued in Jan. of 2002,with a priority to limit foreign GMOs importingby safety certification and labeling system.These were outlined taking into accountpolicies adopted in Western countries such asgreen barriers to international trade.     

High seas marine protected area policy development: Macro-goals or micro-actions?

The notion of creating marine protected areas (MPAs) in the high seas has been hailed as “an idea whose time has come”, and advocates are calling for them to be part of a global representative system to be established by 2012. It is argued in this paper that embedding the high seas MPA concept in the macro-goal of a global representative system subsumes more pragmatic and politically acceptable “micro-actions”. Development of politically contentious policy proposals such as high seas MPAs may have a better chance of success if they proceed by increments and are negotiated outside the limelight of a full scale, temporally defined global project. The following paper critically analyses the salience of international environmental agreements in the context of high seas MPAs and suggests a prototype MPA established by means of a negotiated agreement between a small number of countries which share political will and technological capacity to make a difference. Modelled on the recently implemented Titanic Accord, the prototypical high seas MPA would allow parties to develop a collaborative, rules-based regime which could be used to manage the actions of citizens involved in activities that may have a negative impact on the specified area.     

新疆CDM项目的开发状况与前景分析

随着世界经济的进一步发展,能源的需求量持续增加,CO2的排放量还将持续增长.温室气体排放带来的气候变暖问题会进一步加剧。清洁发展机制(CDM)是在《京都议定书》框架下,发达国家与发展中国家就碳减排进行合作的重要机制.发展中国家通过CDM可以获得实现节能减排的资金援助和先进技术,促进国家的经济发展和环境的可持续发展。就新疆CDM项目的发展状况、国际碳市场的前景,以及新疆CDM项目开发存在的问题和解决方法方面进行了探讨。     

主要发达国家碳达峰碳中和的实践经验及对中国的启示

气候变化问题是人类社会共同面临的重大挑战，关系到人类生存和各国利益。推进碳达峰碳中和是中国的一项重大战略决策，是负责任大国对国际社会的庄严承诺，也是推动高质量发展的内在要求。本文归纳分析欧盟、美国、日本、韩国、德国、英国等主要发达经济体碳达峰的经济社会特征、碳中和的路径共识，系统梳理推动实现碳达峰碳中和的经验举措，对比分析中国国内进展和差距，并提出重点借鉴的国际经验与启示。研究发现，中国已经逐步具备实现碳达峰国家的基本特征，但相比发达国家，在降碳效果核算评估、低碳安全高效能源系统构建、碳价格传导机制设计、低碳技术创新和新业态模式打造、法规制度系统化构建等方面仍有差距，仍需加强政策驱动和重点国际经验借鉴，进一步优化“双碳”目标评估指标体系，将构建清洁、低碳、安全、高效能源系统作为能源生产和消费革命的主要目标，有序推进碳排放权交易市场建设和能源资源市场化价格调控，强化绿色低碳技术的研发创新，加快构建形成系统性推动“双碳”目标的法规体系。     

Possibilities and options for the Clean Development Mechanism and the Green Investment Scheme in Central and Eastern Europe: Macedonian and Romanian perspectives

Central and Eastern Europe (CEE) is a rapidly changing and developing region which is making the transition to a market based economy. Along with economic reforms, the countries of the region are engaged in substantial environmental reforms, including climate change mitigation activities. Mitigation of, and adaptation to, the consequences of climate change are costly processes. It is therefore of great importance that the national and international mechanisms addressing these problems use methods both environmentally sound and economically efficient. Through two case studies that address the Clean Development Mechanism (CDM) in the Former Yugoslav Republic of Macedonia, and the Green Investment Scheme (GIS) in Romania, this paper explores challenges, related tasks and main problems in the establishment of mechanisms of the Kyoto Protocol in Central and Eastern Europe.