Combating desertification in Iran over the last 50 years: An overview of changing approaches

Desertification in Iran was recognized between the 1930s and 1960s. This paper traces Iran’s attempts to reclaim desertified areas, evaluates the anti-desertification approaches adopted, and identifies continuing challenges. Iran has areas vulnerable to desertification due to extensive areas of drylands and increasing population pressure on land and water resources. Over-grazing of rangelands is a particular problem. Initially desertification was combated mainly at the local level and involved dune stabilization measures, especially the use of oil mulch, re-vegetation and windbreaks. Insufficient technical planning in the early years has led to changed approaches to plant densities and species diversity in plantations, and increased on-going management of existing plantations. Since the late 1980s forage and crop production has increased in areas where runoff control techniques are practiced. The social and economic aspects of anti-desertification programs have assisted in poverty reduction by providing off-season employment in rural areas. In 2004 a national plan to combat desertification was ratified and this placed an emphasis on community participation. Continuing challenges include managing existing desertified areas as well as taking into account potential future problems associated with rapidly depleting groundwater supplies and a predicted reduction in the plant growth period accompanying climate change.     

Implementing the UNCCD: Participatory challenges

The United Nations Convention to Combat Desertification (UNCCD) emphasizes the need for public participation in land degradation assessment and rehabilitation. While participatory approaches are supported by a growing body of research and practice, meaningfully involving the people affected by land degradation is far from straightforward. This paper investigates the challenge of using the UNCCD as a guide to influence community participation in policy‐making and practice at national and local levels by analyzing experiences from three southern African countries. We show that the UNCCD represents a useful normative framework for addressing degradation problems, but that the participatory ethos is difficult to enact at the national level. Whilst there is increasing evidence that combining local and scientific knowledge using participatory mechanisms can deliver the benefits that the Convention strives to achieve, communication between researchers and practitioners, and those involved in implementing the UNCCD at the national level needs to be strengthened. Broad lessons and best practices in incorporating participatory practices into policy development are elucidated. Our case studies show that a range of mixed‐method, interdisciplinary approaches can enable policy‐makers and practitioners to meaningfully engage those who are affected by land degradation in its definition, assessment and rehabilitation.     

Desertification: The time for action

Summary Following the severe droughts in the Sahel and Ethiopia in the late 1960s and early 1970s, which focused the world’s attention on drought and desertification, the United Nations system organized and held the UN Conference on Desertification (UNCOD) in Nairobi in 1977. The principal outcome of the Conference was a Plan of Action to Combat Desertification (PACD), containing 28 major recommendations. The follow-up and coordination of implementation of the PACD was entrusted to UNEP, which created a Desertification Branch in 1978 to undertake the task. Desertification Branch UNEP     

Book reviews

Book reviewed in this article:
Rural energy strategies: Energy For Rural Development In Zimbabwe edited by Richard Hosier
National energy planning Zimbabwe: Energy Planning For National Development: edited by Richard Hosier
Appropriate design: Design For Northern Climates : Cold-Climate Planning And Environmental Design:by Vladimir Matus
Indigenous resource: Natural Gas : Governments And Oil Companies In The Third World: by Ann Davison, Chris Hurst and Robert Mabro
A 'structural' matrix of income distribution : Natural Resource Policy And Income Distribution: by Adam Rose, Brandt Stevens and Gregg Davis
Chinese energy policy : China'S Energy And Mineral Industries: Current Perspectives:edited by James P. Dorian and David G. Findley
Material questions : Essential Raw Materials — The Threat Of Supply Disruptions:by Bernard Keeling
Desertification in West Africa : Desertification Control And Renewable Resource Management In The Sahelian And Sudanian Zones Of West Africa, edited by Francois Falloux and Aleki Murkundi     

Saint Lucia's experience with formulating a national sustainable development strategy

In response to domestic development challenges and calls from the international community for countries to develop and begin the implementation of national sustainable development strategies by 2005, the Government of Saint Lucia initiated a project named Integrated Planning for Sustainable National Development in 2002. Under this initiative, it was intended to articulate a vision for the country's development and use this as the basis for identifying a set of development imperatives through a process that will superimpose identified national development goals and targets on the international sustainable development agenda to arrive at a national strategy and plan for sustainable development. The plan also called for institutional and structural adjustments to move the country away from current sectoral‐based development planning to an environment of dialogue, cooperation and collaboration among development partners in the articulation of development policies, plans and projects. The initiative did not evolve as planned mainly due to inadequate political and financial support and the inability of key institutions to see the bigger picture this initiative tried to paint for the nation.     

Trying harder: Developing a new sustainable strategy for the UK

The UK reviewed its National Sustainable Development Strategy during 2003 and 2004, and produced a new strategy — the third for the UK — in March 2005. Having established that the main weakness of the previous strategy was in its delivery, the review and the resulting new strategy set out to put a much stronger emphasis on delivery mechanisms. In support of this, the process included more participative ways for those involved in delivering to contribute their views and ideas, including web‐based dialogue, participative events and seminars, and community level discussions. The key points for the success of the project were the involvement of stakeholders; project management of the process; a marketing and communications strategy; cross‐departmental governance; and involvement of an external challenge function (fulfilled in the UK by the Sustainable Development Commission).     

The institutional complexity of environmental policy and planning problems: the example of Mediterranean desertification

Environmental policy and planning problems are inherently complex societal problems whose solution requires the deployment of particular combinations of environmental and human resources to achieve sustainable socio-spatial development. Resources are subject, however, to diverse resource regimes. A stumbling block in devising and implementing solutions is the variance between actual resource regimes and those associated with proposed plans and policies as well as the possibility of combining them optimally. The paper explores how the institutional setting—the numerous and diverse actors and resource regimes involved—affects the output and outcomes of the principal stages of the policy and planning process, it offers proposals for institutional change and it suggests future research directions. Desertification control is analyzed as an illustrative example of a domain where institutional complexity is pronounced and crucial for the feasibility and effectiveness of policy and planning interventions.     

Combating drought through preparedness

Drought is a complex, slow–onset phenomenon that affects more people than any other natural hazard and results in serious economic, social, and environmental impacts. Although drought affects virtually all climatic regimes and has significant consequences in both developed and developing countries, its impacts are especially serious in developing countries where dryland agriculture predominates. The impacts of drought are often an indicator of unsustainable land and water management practices, and drought assistance or relief provided by governments and donors encourages land managers and others to continue these practices. This often results in a greater dependence on government and a decline in self–reliance. Moving from crisis to risk management will require the adoption of a new paradigm for land managers, governments, international and regional development organizations, and non–governmental organizations. This approach emphasizes preparedness, mitigation, and improved early warning systems (EWS) over emergency response and assistance measures. Article 10 of the Convention to Combat Desertification states that national action programmes should be established to identify the factors contributing to desertification and practical measures necessary to combat desertification and mitigate the effects of drought. In the past 10 years, there has been considerable recognition by governments of the need to develop drought preparedness plans and policies to reduce the impacts of drought. Unfortunately, progress in drought preparedness during the last decade has been slow because most nations lack the institutional capacity and human and financial resources necessary to develop comprehensive drought plans and policies. Recent commitments by governments and international organizations and new drought monitoring technologies and planning and mitigation methodologies are cause for optimism. The challenge is the implementation of these new technologies and methodologies. It is critical for governments that possess this experience to share it with others through regional and global networks. One way to accomplish this goal is to create a network of regional networks on drought preparedness to expedite the adoption of drought preparedness tools to lessen the hardships associated with severe and extended drought episodes.     

Regional planning and sustainability: limits and potentials of South Africa's integrated development plans

This paper considers whether South Africa's Integrated Development Plans provide an adequate framework for achieving sustainable regional development, particularly for peripheral regions of developing countries. It examines the case of Integrated Development Planning in the Ugu District Municipality, which has been acclaimed for its emphasis on incorporating principles of sustainable development into its planning processes. While the emphasis on integration and the multi‐sectoral approach are strengths, greater attention needs to be given to environmental aspects, and the form of planning needs to be adapted to the context, and its social, economic and political dynamics.     

Climate change adaptation at different levels of government: Characteristics and conditions of policy change

Climate change adaptation strategies that aim to minimize harm and maximize benefits related to climate change impacts have mushroomed at all levels of government in recent years. While many studies have explored barriers that stand in the way of their implementation, the factors determining their potential to mainstream adaptation into various sectors are less clear. In the present paper, we aim to address this gap for two international, six national, and six local adaptation strategies. Based on document analyses and 35 semi‐structured interviews, the 14 case studies also explore in how far the factors facilitating climate change adaptation are similar across levels of government or level‐specific. Although located at three different levels of government, we find that the 14 adaptation strategies analyzed here represent “one‐size‐fits‐all governance arrangements” that are characterized by voluntariness and a lack institutionalization. Since adaptation strategies are relatively weak coordination hubs that are unable to force adaptation onto sectoral policy agendas, they rely mainly on sectoral self‐interest in adapting to climate change, largely determined by problem pressure. We conclude that one‐size‐fits‐all governance arrangements are rarely adequate responses to complex challenges, such as climate change. Although climate change adaptation depends more on framework conditions such as problem pressure than on administrative or governance features, the findings presented here can help to understand under what circumstances adaptation is likely to make progress.     

Institutional Aspects of Water Supply and Sanitation in Africa

The provision of water supply and sanitation services requires a judicious balance of technological, organizational, managerial and legal measures. National policies should be spelled out and embodied in national sectoral planning, produced under the direction of a co-ordinating central body. Implementation agencies should follow the plan and directives laid down by the sectoral plan. Planning criteria for programme and project assessment should emphasize the need to consider different alternatives for augmentation of available water supplies. Sectoral planning and organization of executing agencies must take into account the active participation and support of users. Operation and maintenance can be improved through appropriate monitoring, rehabilitation and special training. Adequate operation, maintenance and rehabilitation will reduce investment needs. Legal rules should be precise, flexible and objective-orientated. Properly designed education campaigns are the most cost-effective alternative for improving drinking-water supply and sanitation programmes.     

Dryland characteristics and its optimized eco‐productive paradigms for sustainable development in China

Dryland area occupies 37% of the national territory in China. Desertification and other disasters have limited dryland sustainable development. Here we overview the dryland characteristics and desertification status and introduce four regionally optimized eco‐productive paradigms for dryland sustainable development, i.e., the mountain‐oasis paradigm in arid desert; the small watershed‐based paradigm on the Loess Plateau; the integrated animal husbandry paradigm on the Inner Mongolia Steppe and the agro‐pastoral transitional region; and three circle paradigm on the Ordos Plateau. These paradigms are established on the basis of regional landscape patterns and their underlying material and energy flow rules, and different functional belts are determined and capitalized upon with the integrated consideration of regional biogeophysical processes, biogeochemical cycles and biogeosocial relations. These paradigms cannot cover all complex landscape types, but provide theoretical frameworks and practicable models for dryland sustainable development in China.     

Management of transboundary water resources for water security; principles, approaches and State practice

Increasing water scarcity and stress are leading many nations to securing supplies for present and future water uses. National objectives are more and more pointed towards water security and the close links with food security and other macro-economic and sectoral aspects. Water security is seen as an important aspect of national and regional security and international positions on water often have a political dimension that reflects broader national objectives. Available options for sharing transboundary resources are established on the basis of general legal principles such as equitable utilization and absence of appreciable harmful transboundary effects downstream and others such as established historical utilization. These principles and doctrines must be fully understood by the advisers serving on the negotiating teams of international water treaties and agreements. From these perspectives, the paper recognizes the importance of the structural and strategic uncertainty in international relations. Co-ordination or harmonization of national policy, as an integrated part of, and administrated under existing frameworks for, regional co-operation are proposed as realistic, efficient and practicable approaches, alternative to more intensive co-operation and complicated planning and coordinating mechanisms. The article also highlights the need for training of legal specialists in countries which contemplate negotiating or re-negotiating water treaties or agreements.     

Economic instruments for sustainable community development

Abstract

In recent years there has been increasing interest in the use of so‐called ‘economic instruments’ in environmental policy. Economic instruments influence the behaviour of economic agents by providing financial incentives for environmentally improved behaviour, or disincentives for damaging behaviour. This paper explores the use of economic instruments in the field of sustainable community planning and development. It does so in the wider context of how environmental economic policy is made. The focus of this paper is to examine the role of policy instruments in community planning, and to review the different types of instruments that are available to policy‐makers. Numerous examples of the various instruments at the community level are described. It is widely believed that policy making should occur at the lowest or most local level possible while maintaining effectiveness. A system of government that does not give adequate legal power to local governments, and does not allow local governments considerable flexibility in the use of funds, cannot be expected to achieve all community objectives. Central governments must give local governments permission to take measures towards sustainable community planning, even though that requires giving them power to address broader issues. At the same time, when issues that should be addressed at national and international levels are not addressed, local governments may be able to take action individually. Given the general reluctance (and perhaps inability) of governments at all levels today to consider non‐economic and, particularly, non‐market policy instruments, it is pragmatic as well as timely to improve our understanding of economic instruments for sustainable community development.     

Strategic environmental assessment in China: motivations, politics, and effectiveness

This paper examines how strategic environmental assessment has been practiced at the national level in China through 2005 and why it has been practiced in the manner observed. Based on literature reviews and interviews carried out in 2005 and 2006, we find that bureaucratic politics between environmental and nonenvironmental ministries has limited the legislation and implementation of strategic environmental assessment to environmental assessment (EA) for a set of government plans defined in the 2003 Environmental Impact Assessment Law. Interviewees from environmental and nonenvironmental ministries and key research institutes have reported that few planning EAs have been performed at the sectoral level. Nonenvironmental ministries have either evaded the 2003 Environmental Impact Assessment Law and have not undertaken required planning EA or have organized planning EA on their own without participation by the State Environmental Protection Administration. The rising tension between the environmental and nonenvironmental ministries has limited the role of planning EA as a participatory decision-making tool. In addition to bureaucratic politics, we find that weak public participation and underemphasis on social analysis in planning EA may have further compromised the utility of planning EA.     

Aligning Climate Policy with National Interest: Disengagements with Nationally Appropriate Mitigation Actions in South Africa

Nationally Appropriate Mitigation Actions (NAMAs) were proposed as a policy framework that could provide middle ground for meeting both the development and mitigation objectives in developing countries. While South Africa engaged actively with the NAMA terminology in the United Nations Framework Convention on Climate Change negotiations, its engagement at the domestic level has been rather lacklustre. This presents an interesting paradox. The paper studies the interplay of international norms embodied in NAMAs with South Africa's domestic policy process. Disengagement and contestation around NAMAs in South Africa is played out at three stages: decision-making stage where the symptoms surrounding this contestation first emerge; policy formulation stage where NAMAs have to not only align with the National Development Plan but also compete with a predilection for domestically familiar terminology of flagships under the national climate policy; and finally the broader agenda-setting stage of policy process, where NAMAs have to prove useful in not only pursuing the developmental state agenda but also in tackling the underlying material factors that represent country's economic dependency on fossil fuels. NAMAs faced combined resistance from ideas and interests in various degrees at all these stages resulting in their disengagement.     

Local authorities and climate protection in the European union: Putting subsidiarity into practice?

Abstract

Although intrinsically a global environmental concern, the climate change issue has a number of implications for local authorities. Within the European Union (EU), the remit of local authorities in—‐for abatement policies—the crucial areas of energy and transport policy varies considerably, as does their commitment to environmental action more generally. This paper examines the role of local authorities in climate protection within a framework of global, EU and national action, through examples of local strategies from Germany, Italy, Spain, Sweden and the UK. The paper finds positive instances of action in all countries, but points to unsympathetic policy frameworks both at national and EU level, such as budget constraints imposed on local authorities, the pursuit of low energy prices combined with a resistance to impose carbon taxes, a lack of energy efficiency standards and insufficient support for public transport.     

AGRICULTURE, WATER AND ENVIRONMENT IN BOTSWANA: A PROBLEM OF POLICY

In many countries, an increasing amount of attention is being paid to the economic and environmental repercussions of mineral resources development, and in particular to the problems of industrialisation of an agricultural society. In Botswana, the discovery of and planning for the development of nickel deposits is an important element of national policy. However, often overlooked is the basic and continuing role that has to be provided by the agricultural sector. The pressure of people and of livestock on the land, and the extension of cultivation into increasingly fragile environments where the availability of water is a critical constraint, pose serious problems for policy makers. The author examines the dilemma in a case study of Botswana, showing how changes in the agricultural sector have precipitated problems of water supply and of environmental stress. The need for inter-disciplinary approaches to policy making is underscored, together with detailed and integrated studies of the dimensions of these inter-related problems. The problem of the availability of water in adequate quantities and of appropriate quality has become a serious policy concern. Later this year the United Nations Conference on Desertification will address the broad scope of the relationships between man, land and water. This article examines one example of these changing relationships.     

Promoting community economic development: an assessment of an experimental scheme in cleveland

Traditional economic planning policies do not, largely, benefit residents of run‐down inner city neighbourhoods. Planners have therefore begun to look at other ways to improve the economic well‐being of unemployed people in such areas. One such initiative has been the location of Community Employment Development Officers in economically depressed areas by Cleveland County Council — one of Britain's unemployment blackspots. Their remit is to encourage and initiate action to create jobs and this paper looks at the experiment, drawing out some of the lessons.