Current Management Conditions and Problems of Water Flow Regulation
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Water Situation in China – Crisis Or Business As Usual?
Water Situation In China – Crisis Or Business As Usual? Elaine Leong Master Thesis LIU-IEI-TEK-A--13/01600—SE Department of Management and Engineering Sub-department 1 Water Situation In China – Crisis Or Business As Usual? Elaine Leong Supervisor at LiU: Niclas Svensson Examiner at LiU: Niclas Svensson Supervisor at Shell Global Solutions: Gert-Jan Kramer Master Thesis LIU-IEI-TEK-A--13/01600—SE Department of Management and Engineering Sub-department 2 This page is left blank with purpose 3 Summary Several studies indicates China is experiencing a water crisis, were several regions are suffering of severe water scarcity and rivers are heavily polluted. On the other hand, water is used inefficiently and wastefully: water use efficiency in the agriculture sector is only 40% and within industry, only 40% of the industrial wastewater is recycled. However, based on statistical data, China’s total water resources is ranked sixth in the world, based on its water resources and yet, Yellow River and Hai River dries up in its estuary every year. In some regions, the water situation is exacerbated by the fact that rivers’ water is heavily polluted with a large amount of untreated wastewater, discharged into the rivers and deteriorating the water quality. Several regions’ groundwater is overexploited due to human activities demand, which is not met by local. Some provinces have over withdrawn groundwater, which has caused ground subsidence and increased soil salinity. So what is the situation in China? Is there a water crisis, and if so, what are the causes? This report is a review of several global water scarcity assessment methods and summarizes the findings of the results of China’s water resources to get a better understanding about the water situation. -
Research Report on International Affairs, Global Environment and Food Issues
Second Year of 9th Term Research Committee Research Report on International Affairs, Global Environment and Food Issues INTERIM REPORT June 2012 Research Committee on International Affairs, Global Environment and Food Issues House of Councillors Japan Contents I Background and Deliberation Process........................................................................1 II Research Summary .....................................................................................................3 1. Damage caused by the flood in Thailand and relevant response ........................3 (1) Summary and outline of government explanations and views of voluntary testifiers...................................................................................4 (2) Discussion highlights...................................................................................7 2. Current status and challenges of water issues in Indochina and other regions of Southeast Asia.........................................................................12 (1) Summary and outline of views of voluntary testifiers...............................13 (2) Discussion highlights.................................................................................17 3. Water Issues in Central and South Asia and Efforts Made by Japan ................24 (1) Summary and outline of views of voluntary testifiers...............................25 (2) Discussion highlights.................................................................................31 4. China’s Water Issues and Japan’s Efforts..........................................................38 -
Dams on the Mekong
Dams on the Mekong A literature review of the politics of water governance influencing the Mekong River Karl-Inge Olufsen Spring 2020 Master thesis in Human geography at the Department of Sociology and Human Geography, Faculty of Social Sciences UNIVERSITY OF OSLO Words: 28,896 08.07.2020 II Dams on the Mekong A literature review of the politics of water governance influencing the Mekong River III © Karl-Inge Olufsen 2020 Dams on the Mekong: A literature review of the politics of water governance influencing the Mekong River Karl-Inge Olufsen http://www.duo.uio.no/ IV Summary This thesis offers a literature review on the evolving human-nature relationship and effect of power struggles through political initiatives in the context of Chinese water governance domestically and on the Mekong River. The literature review covers theoretical debates on scale and socionature, combining them into one framework to understand the construction of the Chinese waterscape and how it influences international governance of the Mekong River. Purposive criterion sampling and complimentary triangulation helped me do rigorous research despite relying on secondary sources. Historical literature review and integrative literature review helped to build an analytical narrative where socionature and scale explained Chinese water governance domestically and on the Mekong River. Through combining the scale and socionature frameworks I was able to build a picture of the hybridization process creating the Chinese waterscape. Through the historical review, I showed how water has played an important part for creating political legitimacy and influencing, and being influenced, by state-led scalar projects. Because of this importance, throughout history the Chinese state has favored large state-led scalar projects for the governance of water. -
Revised Draft Experiences with Inter Basin Water
REVISED DRAFT EXPERIENCES WITH INTER BASIN WATER TRANSFERS FOR IRRIGATION, DRAINAGE AND FLOOD MANAGEMENT ICID TASK FORCE ON INTER BASIN WATER TRANSFERS Edited by Jancy Vijayan and Bart Schultz August 2007 International Commission on Irrigation and Drainage (ICID) 48 Nyaya Marg, Chanakyapuri New Delhi 110 021 INDIA Tel: (91-11) 26116837; 26115679; 24679532; Fax: (91-11) 26115962 E-mail: [email protected] Website: http://www.icid.org 1 Foreword FOREWORD Inter Basin Water Transfers (IBWT) are in operation at a quite substantial scale, especially in several developed and emerging countries. In these countries and to a certain extent in some least developed countries there is a substantial interest to develop new IBWTs. IBWTs are being applied or developed not only for irrigated agriculture and hydropower, but also for municipal and industrial water supply, flood management, flow augmentation (increasing flow within a certain river reach or canal for a certain purpose), and in a few cases for navigation, mining, recreation, drainage, wildlife, pollution control, log transport, or estuary improvement. Debates on the pros and cons of such transfers are on going at National and International level. New ideas and concepts on the viabilities and constraints of IBWTs are being presented and deliberated in various fora. In light of this the Central Office of the International Commission on Irrigation and Drainage (ICID) has attempted a compilation covering the existing and proposed IBWT schemes all over the world, to the extent of data availability. The first version of the compilation was presented on the occasion of the 54th International Executive Council Meeting of ICID in Montpellier, France, 14 - 19 September 2003. -
Settlement Patterns, Chiefdom Variability, and the Development of Early States in North China
JOURNAL OF ANTHROPOLOGICAL ARCHAEOLOGY 15, 237±288 (1996) ARTICLE NO. 0010 Settlement Patterns, Chiefdom Variability, and the Development of Early States in North China LI LIU School of Archaeology, La Trobe University, Melbourne, Australia Received June 12, 1995; revision received May 17, 1996; accepted May 26, 1996 In the third millennium B.C., the Longshan culture in the Central Plains of northern China was the crucial matrix in which the ®rst states evolved from the basis of earlier Neolithic societies. By adopting the theoretical concept of the chiefdom and by employing the methods of settlement archaeology, especially regional settlement hierarchy and rank-size analysis, this paper introduces a new approach to research on the Longshan culture and to inquiring about the development of the early states in China. Three models of regional settlement pattern correlating to different types of chiefdom systems are identi®ed. These are: (1) the centripetal regional system in circumscribed regions representing the most complex chiefdom organizations, (2) the centrifugal regional system in semi-circumscribed regions indicating less integrated chiefdom organization, and (3) the decentral- ized regional system in noncircumscribed regions implying competing and the least complex chief- dom organizations. Both external and internal factors, including geographical condition, climatic ¯uctuation, Yellow River's changing course, population movement, and intergroup con¯ict, played important roles in the development of complex societies in the Longshan culture. As in many cultures in other parts of the world, the early states in China emerged from a system of competing chiefdoms, which was characterized by intensive intergroup con¯ict and frequent shifting of political centers. -
Henan Wastewater Management and Water Supply Sector Project (11 Wastewater Management and Water Supply Subprojects)
Environmental Assessment Report Summary Environmental Impact Assessment Project Number: 34473-01 February 2006 PRC: Henan Wastewater Management and Water Supply Sector Project (11 Wastewater Management and Water Supply Subprojects) Prepared by Henan Provincial Government for the Asian Development Bank (ADB). The summary environmental impact assessment is a document of the borrower. The views expressed herein do not necessarily represent those of ADB’s Board of Directors, Management, or staff, and may be preliminary in nature. CURRENCY EQUIVALENTS (as of 02 February 2006) Currency Unit – yuan (CNY) CNY1.00 = $0.12 $1.00 = CNY8.06 The CNY exchange rate is determined by a floating exchange rate system. In this report a rate of $1.00 = CNY8.27 is used. ABBREVIATIONS ADB – Asian Development Bank BOD – biochemical oxygen demand COD – chemical oxygen demand CSC – construction supervision company DI – design institute EIA – environmental impact assessment EIRR – economic internal rate of return EMC – environmental management consultant EMP – environmental management plan EPB – environmental protection bureau GDP – gross domestic product HPG – Henan provincial government HPMO – Henan project management office HPEPB – Henan Provincial Environmental Protection Bureau HRB – Hai River Basin H2S – hydrogen sulfide IA – implementing agency LEPB – local environmental protection bureau N – nitrogen NH3 – ammonia O&G – oil and grease O&M – operation and maintenance P – phosphorus pH – factor of acidity PMO – project management office PM10 – particulate -
China's Agricultural Water Scarcity and Conservation Policies
China’s Agricultural Water Scarcity and Conservation Policies Bryan Lohmar Economist, Economic Research Service, USDA Water Problems in China 6000 • Increasing water 5000 4000 demand 3000 bcm 2000 – Non-agricultural 1000 – Agricultural 0 1949 1978 2003 Year Agriculture Industry Dom e s tic • Signs of depleted water resources – Centered in northern China – Dry surface systems – Falling water tables – Acute pollution The Debate Over How China’s Water Problems May Affect Agriculture The Dark Side The Bright Side China will be China has the capacity confronted with a to adapt and adjust to severe water crisis that the lower water will significantly supplies while reduce irrigated maintaining or even acreage and increasing irrigated agricultural production acreage Future Agricultural Production will Depend on New Policies and Institutions • Past focus of policies and institutions was to exploit water as a cheap resource to boost agricultural and industrial production • Current changes emphasize more rational water allocation and water conservation Today’s Presentation • Introduce water shortage problems in China • Provide an overview of our findings: – Ground water issues – Surface water issues – Water pricing and conservation incentives • Discuss implications for agricultural production, rural incomes, and trade Water Scarcity is Centered in Northern China Huang (Yellow) River Basin Hai River Basin Huai River Basin The Hydrology of the North China Plain - 1 Huang (Yellow) River Basin Hai River Basin Huai River Basin The Hydrology of the North -
Evaluation and Scenario Prediction of the Water-Energy-Food System Security in the Yangtze River Economic Belt Based on the RF-Haken Model
water Article Evaluation and Scenario Prediction of the Water-Energy-Food System Security in the Yangtze River Economic Belt Based on the RF-Haken Model Yan Chen 1,2,* and Lifan Xu 1 1 College of Economics and Management, Nanjing Forestry University, Nanjing 210037, China; [email protected] 2 Academy of Chinese Ecological Progress and Forestry Development Studies, Nanjing Forestry University, Nanjing 210037, China * Correspondence: [email protected]; Tel.: +86-025-8542-7377 Abstract: As an important agricultural production area in China, the Yangtze River Economic Belt has a large amount of water resources and rich types of energy. Water and energy resources are the supporting basis of food production, and the production and use of energy also need to consume a large amount of water resources. The three affect each other and are interdependent. Paying attention to the synergistic security of water-energy-food system in the Yangtze River Economic Belt is important for regional economic development. This paper uses the pressure-state-response (PSR) model and selects 27 indicators to build an evaluation index system of the regional water-energy- food system. We use the random forest model to evaluate the security level of the Yangtze River Economic Belt from 2008 to 2017, and the Haken model is employed to identify the driving factors that dominate the synergistic evolution of the system. Then we take the identified factors as the key control variables under each scenario and launch a scenario simulation of some provinces in the Citation: Chen, Y.; Xu, L. Evaluation Yangtze River Economic Belt in 2025. -
Overview of Prominent Problems in Huai River Basin, China
International Journal of Hydrology Review Article Open Access Overview of prominent problems in huai river basin, China Abstract Volume 2 Issue 1 - 2018 Water resources problem issues have been the focus of increasing international concern Ayele Elias Gebeyehu,1 Zhao Chunju,1 Zhou and discussions. Water resources are the main economic background of a country. 1 2 In recent years, the amount of renewable water resources in the world decreased by Yihong, Santosh Pingale 1Department of Hydraulic Engineering, China Three Gorges the increasing number of population and water demand, climate change, pollution, University, China deforestation and urbanization. These problems are still prominent issues in Huai 2Department of Water Resources and Irrigation Engineering, River basin. Generally, the main problems faced in the basin are climate change effect, Arba Minch University, Ethiopia flooding, water shortage and water pollution. The rate of those problems in Huai river basin is higher than other river basins of China. Since the area is highly productive Correspondence: Zhao Chunju, Department of Hydraulic but the amount of water resources does not satisfy the demand for different purposes. Engineering, College of Hydraulic and Environmental To solve those problems researchers and stakeholders must find a long-term solution Engineering, China Three Gorges University, China, Tel by identifying the affected areas. This paper presents the overview of water resources +251937613782, Email [email protected] problem of the basin for future study, action plan, and work. Received: November 29, 2017 | Published: January 08, 2018 Keywords: water resources, climate change, flooding, drought, pollution Introduction total river basin area of 270,000 km2 and the total annual runoff of 62.2 billion cubic meters. -
China Environment Series 8 ISSUE 8, 2006
China EnvironmEnt SEries 8 iSSUE 8, 2006 Legal Advocacy in Environmental Public Participation Evolving Civil Society: From Environment to Health Reducing China’s Thirst for Foreign Oil Spurring Innovations for Clean Energy and Water Protection Water Conflict Resolution Energy: China and the North American Response Plus: Notes From the Field, Spotlight on NGOs EDITOR Jennifer L. Turner MANAGING EDITOR Juli S. Kim SPECIAL REPORT CO-EDITOR Timothy Hildebrandt PRODUCTION EDITORS Lianne Hepler and Jeremy Swanston RESEARCH ASSISTANTS Xixi Chen, Baohua Yan, and Louise Yeung ECSP STAFF Karin R. Bencala, Gib Clarke, Geoffrey D. Dabelko, Juli S. Kim, Meaghan Parker, Sean Peoples, Jennifer L. Turner, Alison Williams COVER PHOTO A view of the Nu River in Yunnan Province. © Ma Jun China EnvironmEnt SEries iSSUE 8, 2006 The China Environment Forum For nine years, the China Environment Forum—a sub-project within the Environmental Change and Security Program—has been active in creating programming, exchanges, and publications to encour- age dialogue among U.S., Chinese, and other Asian scholars, policymakers, businesses, and nongov- ernmental organizations on environmental and energy challenges in China. The China Environment Forum regularly brings together experts with diverse backgrounds and affiliations from the fields of environmental protection, China studies, energy, U.S. foreign policy, economics, and rural develop- ment. Through monthly meetings and the annual China Environment Series, the China Environment Forum aims to identify the most important environmental and sustainable development issues in China and explore creative ideas and opportunities for governmental and nongovernmental cooperation. The Wilson Center’s Asia Program periodically cosponsors meetings with the China Environment Forum. -
Inland Fisheries Resource Enhancement and Conservation in Asia Xi RAP PUBLICATION 2010/22
RAP PUBLICATION 2010/22 Inland fisheries resource enhancement and conservation in Asia xi RAP PUBLICATION 2010/22 INLAND FISHERIES RESOURCE ENHANCEMENT AND CONSERVATION IN ASIA Edited by Miao Weimin Sena De Silva Brian Davy FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS REGIONAL OFFICE FOR ASIA AND THE PACIFIC Bangkok, 2010 i The designations employed and the presentation of material in this information product do not imply the expression of any opinion whatsoever on the part of the Food and Agriculture Organization of the United Nations (FAO) concerning the legal or development status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. The mention of specific companies or products of manufacturers, whether or not these have been patented, does not imply that these have been endorsed or recommended by FAO in preference to others of a similar nature that are not mentioned. ISBN 978-92-5-106751-2 All rights reserved. Reproduction and dissemination of material in this information product for educational or other non-commercial purposes are authorized without any prior written permission from the copyright holders provided the source is fully acknowledged. Reproduction of material in this information product for resale or other commercial purposes is prohibited without written permission of the copyright holders. Applications for such permission should be addressed to: Chief Electronic Publishing Policy and Support Branch Communication Division FAO Viale delle Terme di Caracalla, 00153 Rome, Italy or by e-mail to: [email protected] © FAO 2010 For copies please write to: Aquaculture Officer FAO Regional Office for Asia and the Pacific Maliwan Mansion, 39 Phra Athit Road Bangkok 10200 THAILAND Tel: (+66) 2 697 4119 Fax: (+66) 2 697 4445 E-mail: [email protected] For bibliographic purposes, please reference this publication as: Miao W., Silva S.D., Davy B. -
Irrigation in Southern and Eastern Asia in Figures AQUASTAT Survey – 2011
37 Irrigation in Southern and Eastern Asia in figures AQUASTAT Survey – 2011 FAO WATER Irrigation in Southern REPORTS and Eastern Asia in figures AQUASTAT Survey – 2011 37 Edited by Karen FRENKEN FAO Land and Water Division FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS Rome, 2012 The designations employed and the presentation of material in this information product do not imply the expression of any opinion whatsoever on the part of the Food and Agriculture Organization of the United Nations (FAO) concerning the legal or development status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. The mention of specific companies or products of manufacturers, whether or not these have been patented, does not imply that these have been endorsed or recommended by FAO in preference to others of a similar nature that are not mentioned. The views expressed in this information product are those of the author(s) and do not necessarily reflect the views of FAO. ISBN 978-92-5-107282-0 All rights reserved. FAO encourages reproduction and dissemination of material in this information product. Non-commercial uses will be authorized free of charge, upon request. Reproduction for resale or other commercial purposes, including educational purposes, may incur fees. Applications for permission to reproduce or disseminate FAO copyright materials, and all queries concerning rights and licences, should be addressed by e-mail to [email protected] or to the Chief, Publishing Policy and Support Branch, Office of Knowledge Exchange, Research and Extension, FAO, Viale delle Terme di Caracalla, 00153 Rome, Italy.