Environmental performance reviews united nations
management and protection
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- Chapter 7 LAND MANAGEMENT AND PROTECTION 7.1 Introduction
- Figure 7.1: Land use in 2002
management and protection State water resources management at the national level is carried out by the Cabinet of Ministers through the Ministry of Agriculture and Water Management, the State Committee for Nature Protection (SCNP), the State Committee on Geology and Mineral Resources and state local authorities. The responsibility for national water use and protection is shared by corresponding local authorities at the regional and district levels. The Ministry of Agriculture and Water Management is the state body responsible for water resources management. It plays the key role in implementing state policy on water management and use, and coordinates the work of the water management bodies in Uzbekistan. The main tasks of the Ministry of Agriculture and Water Management relating to water management are the following: the development of policy in the agricultural and water resources sector; the introduction and development of new technologies in the area of agriculture and water resources; the coordination of the activities of commercial service enterprises and organizations; investments in irrigation and drainage systems to improve water resources management; the development of policies and procedures for basin organizations; assistance for the development of WUAs; the introduction of IWRM at the river basin level; the creation of strong research institutions; and the establishment of training courses for the improvement of on-farm irrigation. The basin administrations of irrigation systems (BAISs) are regional bodies under the Ministry of Agriculture and Water Management. The main tasks of BAISs, which were established on the basis of existing structures, are to manage the purposeful and rational use of water resources; to implement an integrated technical water management policy; to ensure the uninterrupted and timely delivery of water to users; to ensure the rational management of water resources within the basin; and to ensure the reliable measurement of water use. The State Committee on Irrigation and Drainage coordinates irrigation and drainage activities. Members of this Committee are the heads of large water management organizations and deputy khokims (governors) of the regions responsible for water management issues. Uzkommunkhizmat is the government agency responsible for communal services. It was established in 2000 and replaced the Ministry of Municipal Services. The main tasks of this agency are to ensure the stable and reliable operation of interregional water pipelines; to design and implement an integrated technical policy on the exploitation and development of interregional water pipelines; and to develop proposals/initiatives for the normative and legal framework and for monitoring the technical and economic conditions affecting municipal services. Under the authority of the khokimiayt (local authority) and the agency, the regional municipal and exploitation associations are responsible for municipal services at the local levels. The SCNP is the main executive agency in the area of the environment and the protection of natural resources. It is responsible for the control and improvement of surface water use and compliance with legislation on nature protection. Therefore, it has inspectorates, including the State Specialized Inspectorate for Analytical Control. It develops and implements environmental protection measures. The Committee is under the direct authority of the Oliy Majlis. The State Committee on Geology and Mineral Resources is responsible for monitoring and managing groundwater. Uzhydromet monitors the hydrological regime of rivers, lakes and reservoirs, and is responsible for monitoring the water quality of rivers, lakes and reservoirs. The Sanitary and Epidemiological Stations ensure the epidemiological safety of the population. At the state level, the Stations are subdivisions of the Ministry of Health. At the regional and district levels, they are 98 Part III: Environmental concerns in economic sectors and sustainable development under the authority of the relevant khokimiayt. The Stations are responsible for monitoring drinking, municipal and irrigation water quality in order to prevent contamination by harmful substances. WUAs are associations of the newly established private farms and other commercial entities providing services in water distribution and the operation and maintenance of on-farm irrigation and drainage systems. The first WUAs were set up from 1999 to 2000, when the reform of the unprofitable collective farms led to the establishment of private farms, which in turn were integrated into farmers’ associations. These associations formed the basis from which the first 13 WUAs emerged. Now there are 1,693 WUAs in Uzbekistan. Although the WUAs are a new type of non-governmental organization in the area of land and water use, they already served around 2.8 million ha in 2005 and are responsible for approximately 70,000 km of irrigation channels and 50,000 km of drainage networks. In order to overcome the limitations of the existing legal system, in November 2004, a special government commission was established to make decisions concerning the development of WUAs. The following decisions were made: to develop a law on WUAs; to strengthen the role of WUAs in planning and managing the rational use of water resources on irrigated lands and the promotion of sustainable IWRM; to encourage WUAs to make better use of their water resources through the introduction of advanced irrigation water application technologies, which reduce the volume of water supplied per hectare; to develop a special programme for the introduction of modern irrigation water application technologies and a review of issues associated with financing farmers; and to assist WUAs in introducing water meters for precise measurements and calculations of the water volumes used by farmers. 6.8 Conclusions and recommendations Over 50 per cent of the lands located in the alluvial plains suffer from salinity and overwatering. Land salinization is a natural process typical of all intermountain, alluvial and proluvial areas of the arid zone. However, the main reasons for soil salinization include partial drainage-free irrigation, which is equal to 22 per cent, huge infiltration losses, the construction of unlined canals, over-irrigation, uncontrolled water supply and the use of saline water for irrigation purposes. Although Uzbekistan plans to increase irrigation efficiency, it has achieved progresses in the area of water supply and sanitation and has had its first experiences with IWRM implementation, much remains to be done. It is necessary to create the basis for the sustainable use of water resources and for future water management, as well as to further improve the supply of drinking water that meets national requirements, in line with international recommendations, and wastewater treatment all over the country to guarantee public health and a clean environment. Therefore, it is necessary to avoid the tremendous losses caused by inefficient irrigation techniques, infiltration via unlined irrigation canals and ditches as well as evaporation losses, which lead to soil and groundwater salinization, waterlogging and collector– drainage runoff that contains agrochemicals such as fertilizers or pesticides, by far the main surface water pollutant. It must be ensured that restoration procedures cover not only the irrigation network’s main canals and pump stations, but also practices at the level of WUAs and farmers, who need adequate training in using modern measures such as underground and overnight irrigation and financial support for the restoration of their equipment. Retired farmers who have many decades of experience in irrigation could be employed as senior experts to support the implementation of sustainable water use in agriculture. Plants would be given just the water that they required through the introduction of water metering, adequate water fees, water-saving incentives and water dissipation penalties for all water users in agriculture. Recommendation 6.1: The Ministry of Agriculture and Water Management, together with the basin administrations of irrigation systems and water user associations, should implement water-saving measures for irrigation, including: (a) Minimizing infiltration via unlined irrigation canals and ditches; (b) Implementing modern water efficient irrigation techniques. IWRM will help to improve water productivity, especially in arid areas. It must not only ensure the drinking water supply, but also meet the reasonable Chapter 6: Sustainable management and protection of water resources 99 demands of agriculture and other sectors of industry, as well as environmental demands. Therefore, participative methods including all these groups and the promotion of institutional learning are indispensable. The experience gained and lessons learned in the region, with the support of the international community, will help to increase the possibility of a successful transition to IWRM principles and approaches in Uzbekistan, requiring a legislative reform process, the appropriate institutional development at the regional and district levels and powerful management tools. The key measure is to identify a priority list for investments in sewerage and wastewater treatment, covering the construction of new, and restoration of old, installations and their scheduling and funding arrangements. This must be accompanied by training for wastewater treatment facility staff in plant operations, process controls, instrument operations and equipment maintenance. Furthermore, it is necessary to formulate a long- term water pricing strategy that covers the full costs of investments, operations and maintenance of the wastewater infrastructure. Social or undue hardships should be avoided if appropriate solutions are found. Another goal is to ensure that industrial wastewater is fully treated. This wastewater often contains hazardous substances such as heavy metals, phenols and oily products, which pollute surface waters when disposed of into streams or hamper the effectiveness of municipal sewage plants when disposed of into the vodokanal canalizations. Recommendation 6.2: The Cabinet of Ministers should: (a) Develop and introduce legal acts on integrated water resources management principles; (b) Establish an appropriate structure with sufficiently high status focused on integrated water management planning and responsible for ensuring the coordination of actions in the water sector, and promote the required institutional development, taking into account international experience; (c) Establish a mechanism with stakeholders from the Government, non-governmental organizations, academia and the private sector to initiate and carry on a national policy dialogue on integrated water management within the framework of the European Union Water Initiative, as well as the UNECE Water Convention and its Protocol on Water and Health, with the UNECE as key strategic partner. In accordance with recommendation 6.2, a long-term water pricing strategy with full cost coverage for the drinking water infrastructure is necessary, as well as the introduction of water metering for all water users. Many people, especially in the near Aral Sea region, have to use water from wells and irrigation canals which does not meet sanitary requirements. The improvement of the sanitary living conditions of these people and the prevention of dangerous intestinal diseases also depend on the state of sanitary waste and sewage treatment systems. For these people, as well as those in isolated rural settlements, local solutions or long-distance water supply are required. Recommendation 6.3: (a) The Agency Uzkommunkhizmat and the local authorities should improve the efficiency of wastewater treatment. (b) The Cabinet of Ministers should develop a national strategy and a long-term programme in order to identify the aims, priorities and financial resources for the water supply and wastewater treatment infrastructure, and the Agency Uzkommunkhizmat and the local authorities should implement this strategy. 101 Chapter 7 LAND MANAGEMENT AND PROTECTION 7.1 Introduction Most of Uzbekistan’s territory is situated between two of Central Asia’s largest rivers: the Amu Darya and Syr Darya Rivers. The country has a harsh continental climate with four distinct seasons and wide seasonal and diurnal variations in temperature. The territory of Uzbekistan can be divided into plains, foothills and mountainous zones. The desert belt (chul) is the zone used for irrigated farming and Karakul sheep herding, and has annual precipitation of 100–250 mm. The foothill plains belt (adyr) is the zone of very low precipitation. The mid-mountain belt (tau) is the rain-fed land, where normal annual precipitation is over 400 mm. Along with rain-fed grain farming, the belt is favourable for fruit production. The high-mountain belt (yaylau) is characterized by meadow steppe vegetation. Permanent meadows and pastures cover more than half of the land area (figure 7.1). Agricultural production, while depending on land and water, has significantly affected, and is affecting, the state of these vital resources. Agriculture is one of the key sectors of Uzbekistan’s economy, contributing to gross domestic product (GDP) by 30.7 per cent in 2007. With regard to food security, agriculture accounts for 80 per cent of the entire food consumption in Uzbekistan. Agriculture is the most important sector in Uzbekistan. The Uzbek population has increased rapidly, from 8.4 million in 1960 to 26.7 million in 2007 (population growth rate at present is 1.732 per cent). In 2007, 64.1 per cent of the total population lived in rural areas. Sixty-three per cent of the rural population made their living in agriculture. Eighty- eight per cent of the population lived under the threat of desertification, with this figure likely to increase as a result of climate change. With 32.4 per cent of the population being under the age of 14 years, there is a high potential for migration to urban areas if a rapid Other 29% Forest and woodland 5% Land under permanent cultivation 1% Arable land 11% Permanent meadows and pastures 54% Source: World Bank: http://siteresources.worldbank.org/INTEEI/Data/20859184/Uzbekistan.pdf Figure 7.1: Land use in 2002 102 Part III: Environmental concerns in economic sectors and sustainable development decrease in incomes occurs in the rural areas. Also, so as to prevent migration from the rural areas and social frictions, sustainable development in the agricultural sector should be given high priority in Uzbekistan. Uzbekistan’s vast irrigation system was created in the 1960s and thereafter. Cotton is the most important cash crop, with Uzbekistan still being the world’s second largest cotton exporter after the United States. This said, there have been significant reforms to favour the production of wheat and other food crops on irrigated land in order to meet domestic demand by halving the territory used for cotton cultivation. The overall management of irrigated land is facing new challenges in terms of sharing water with neighbouring countries and the increased need to manage climate uncertainty. Indicators on the management of rain-fed agricultural land, pastures and livestock breeding reveal unsatisfactory trends. Overgrazing is a problem in much of the livestock breeding areas, causing the carrying capacity to be exceeded both in the vicinity of populated areas as well as in the more remote extensively used lands. Reductions in pasture efficiency of 20–25 per cent are reported in many regions of Uzbekistan, and about 10 million ha of pastures require radical improvements. Land reform is being rapidly developed and poses challenges and opportunities in seeking improvements and sustainability in the area of land management. 7.2 Legal, regulatory and institutional framework: main developments since 2001 Legal and regulatory framework The 1993 Law on Water and Water Use was amended in 2003 and 2007. A new draft law on water and water use is also under preparation and addresses, among others, the management of water used for irrigation. Since about 90 per cent of consumed surface water, depending on the year and water availability, is used for irrigation, this law also contains provisions related to land management and protection. The environment- related paragraphs of the draft law comprehensively address different aspects of protection measures, for example, by defining water user obligations. The 1998 Land Code was amended in 2003, 2004 and 2007. A new land code has been drafted and is currently under consideration by the competent authorities. The main responsibility for this issue lies with the State Committee on Land Resources, Geodesy, Cartography and State Cadastre. In comparison with the 1998 Land Code, the new code has a significantly greater number of articles addressing environmental issues, in particular land protection. The 2000 Law on State Cadastres refers to 20 cadastres being created in the country. The state land cadastre realizes the functions of recording and surveying and the registration of land plot rights. The 1998 Law on State Land Cadastre states that land cadastre also includes land quality, soil appraisal, land cost, systematization and the holding and renewal of land cadastre information. Ownership and other rights to plots of land, easements, limitations and the transferral and cessation of rights are liable for registration. The Law on Increasing the Soil Fertility of Agricultural Lands entered into force in Uzbekistan in 2006. With regard to the improvement of agricultural land, the Presidential Decree on the Improvement of Irrigated Agricultural Lands entered into force in October 2007. The State Programme for the Amelioration and Improvement of Irrigated Lands for 2008–2012 focusing on the preparation and renewal of the irrigation infrastructure supports the implementation of this Decree with an annual financing of 60 billion sum from the state budget. The 1993 Law on Specially Protected Natural Territories was replaced in 2004 by the Law on Protected Natural Areas (chapter 1). The Programme of Actions on Nature Protection for 2008–2012 addresses in great detail the management and protection of water and land resources. Institutional framework The Government made a significant administrative reform by merging various entities responsible for land use. In 2004, it established the State Committee on Land Resources, Geodesy, Cartography and State Cadastre by merging the State Committee on Land Resources and the Administration of Geodesy and Cartography (for rural lands), the Bureau of Technical Inventory (for residential buildings) and the State Cadastre (for urban land and non- residential buildings). The State Committee on Land Resources, Geodesy, Cartography and State Cadastre is responsible for the following: Ensuring the implementation of state policy on • the rational use of land resources, regulating land relations, ensuring land management, monitoring Chapter 7: Land management and protection 103 land conservation, and improving soil fertility and restoration; Developing and implementing state programmes • to improve soil fertility and the rational use and protection of land; Implementing state control over the management • and protection of land; Managing geodetic and cartographic activities; • Coordinating government agencies and public • authorities in the area of surveys on public conduct; Maintaining state land cadastres, state maps • and geodesic inventories, inventories of public buildings and facilities, as well as a unified system of state inventories. The Ministry of Agriculture and Water Management is the primary decision-making body for agriculture. It is responsible for the following: Developing a unified policy for agriculture, based on professional knowledge and the effective and rational use of land, water and forest resources; Coordinating activities to further reform agriculture and monitoring reform procedures, restructuring agricultural production, and providing practical assistance to the new shirkats (large agricultural cooperatives) and farmers in their relations with purchase and service organizations; Developing an effective investment policy; Promoting modern agro-technologies and establishing a monitoring system for agricultural production aimed at increasing export profits; Considering the structure and volume of agricultural crops according to the requirements of both international and domestic markets; Developing livestock breeding, and veterinary and other services; Protecting water resources and ensuring their rational use, managing the state water cadastre and taking measures to improve irrigated land. Monitoring land resources The responsibility of monitoring land resources is shared between several authorities. The State Committee for Nature Protection (SCNP) is responsible for the monitoring of environmental pollution sources, including in soil and areas adjacent to toxic chemical landfills and tailing dumps. Uzhydromet (the Centre of Hydrometeorological Service) is responsible for monitoring pollution on agricultural land. The Ministry of Agriculture and Water Management gives recommendations on agro-technologies. The State Committee on Land Resources, Geodesy, Cartography and State Cadastre monitors land pollution and soil quality. In addition, the State Committee on Geology and Mineral Resources and the Ministry of Health participate in monitoring within their respective fields of responsibility. The State Committee on Land Resources, Geodesy, Cartography and State Cadastre is preparing a comprehensive report on the quality of irrigated agricultural land by using the formerly established and complex bonitet 1 quality indicator (scale 0–100). The work will be finalized in 2013. The Atlas of Land Resources will be published in 2009 as well as the Atlas on Vegetation. A report on the state of land resources, describing, among others, the quantitative and qualitative conditions of soils, is published annually. International cooperation Ample and up-to-date information on land management and protection has been, and is being, produced and compiled within the framework of Uzbekistan’s work as a party to United Nations conventions, namely the United Nations Convention to Combat Desertification in Countries Experiencing Serious Drought and/or Desertification, Particularly in Africa (UNCCD), the Convention on Biological Diversity and the United Nations Framework Convention on Climate Change (UNFCCC). The National Capacity Self-Assessment for Global Environmental Management of Uzbekistan was finalized in 2006 and addressed all three Conventions. The assessment determined the priority capacity development needs relating to global environmental management commitments. Uzbekistan’s National Action Programme to Combat Desertification was adopted in 1999 and a national report was prepared in 2002. Since then, a large number of international cooperation projects have started, including a project for the implementation of the UNCCD, within the Central Asian Countries Initiative for Land Management (CACILM). The CACILM partnership involves the five Central Asian countries and the donor community at large. The Asian Development Bank has a coordinating role. 1 The bonitet ratio is an indicator of soil fertility, which takes into consideration humus content, soil structure, salinity and other parameters. 104 Part III: Environmental concerns in economic sectors and sustainable development In Uzbekistan, Uzhydromet, as the focal point for the UNCCD and given that it chairs the National Working Group established for the Convention, also coordinates CACILM cooperation. Download 5.03 Kb. Do'stlaringiz bilan baham: |
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