Areas Benefiting from Water Conservation in Key Ecological Function Areas in China
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Controls on Modern Erosion and the Development of the Pearl River Drainage in the Late Paleogene
Marine Geology xxx (xxxx) xxx–xxx Contents lists available at ScienceDirect Marine Geology journal homepage: www.elsevier.com/locate/margo Invited research article Controls on modern erosion and the development of the Pearl River drainage in the late Paleogene ⁎ Chang Liua, Peter D. Clifta,b, , Andrew Carterc, Philipp Böningd, Zhaochu Hue, Zhen Sunf, Katharina Pahnked a Department of Geology and Geophysics, Louisiana State University, Baton Rouge 70803, USA b School of Geography Science, Nanjing Normal University, Nanjing 210023, China c Department of Earth and Planetary Sciences, Birkbeck College, University of London, London WC1E 7HX, UK d Max Planck Research Group for Marine Isotope Geochemistry, Institute of Chemistry and Biology of the Marine Environment (ICBM), University of Oldenburg, 26129, Germany e State Key Laboratory of Geological Processes and Mineral Resources, China University of Geosciences, Wuhan 430074, China f Key Laboratory of Marginal Sea Geology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, 164 Xingangxi Road, Guangzhou 510301, China ARTICLE INFO ABSTRACT Keywords: The Pearl River and its tributaries drains large areas of southern China and has been the primary source of Zircon sediment to the northern continental margin of the South China Sea since its opening. In this study we use a Nd isotope combination of bulk sediment geochemistry, Nd and Sr isotope geochemistry, and single grain zircon U-Pb Erosion dating to understand the source of sediment in the modern drainage. We also performed zircon U-Pb dating on Provenance Eocene sedimentary rocks sampled by International Ocean Discovery Program (IODP) Expedition 349 in order to Pearl River constrain the source of sediment to the rift before the Oligocene. -
2018-May10.Pdf
Fisheries, Midwest Region Conserving America's Fisheries To subscribe to Fishlines via email, Discover the Great River send a message to our webmaster: Road with the word "subscribe" in the subject line. Earth Day Event Reels in Field Focus New Anglers Neosho National Fish Hatchery Mudpuppies Ready for It was only a year ago that major Service changes and challenges were on our plate. Our production ponds were then Great Lakes Sturgeon Day in the beginning phases of getting a...Read More Discover the Great River Road 2018 U.S. Fisheries Current Edition PDF Delegation to China Three miles south of the small village of Genoa, Wisconsin straddling either side of the Great River Road Scenic...Read More Fish Tails Field Notes "Fish Tails” refers to articles that are submitted by "Field Notes” is an online searchable database that field staff that do not appear as a feature in the current showcases hundreds of employee-written summaries edition of Fish Lines. These articles provide examples of field activities and accomplishments of the U.S. Fish of the diverse work that the Service's Midwest Fisheries and Wildlife Service from across the nation. Program and partners perform on behalf of our aquatic resources and for the benefit of the American public. Archive 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 Editorial Staff Tim Smigielski, Editor Karla Bartelt, Webmaster https://www.fws.gov/midwest/fisheries/fishlines/index.html Fisheries, Midwest Region Conserving America's Fisheries Hooked on a Hatchery: Discover the Great River Road BY MONICA BLASER, REGIONAL OFFICE - EXTERNAL AFFAIRS Three miles south of the small village of Genoa, Wisconsin straddling either side of the Great River Road Scenic Byway, otherwise known as Wisconsin State Highway 35, sits the Genoa National Fish Hatchery. -
Hydropower in China
Hydro power in China DEPARTMENTOFTECHNOLOGYAND BUILTENVIRONMENT Hydropower in China Jie Cai September 2009 Master’s Thesis in Energy System Program Examiner: Alemayehu Gebremedhin Supervisor: Alemayehu Gebremedhin 1 Hydro power in China Acknowledgement This master thesis topic is Hydropower in China. After several months’ efforts, I have finally brought this thesis into existence. Firstly, I appreciated the opportunity to write this topic with my supervisor, Alemayehu Gebremedhin. I would like to thank him for attention and helped me. He is instrumental and without his honest support or guidance, my thesis would not be possible. Secondly, I would like to thank my opponent Yinhao Lu. Thirdly, I would like to thank my uncle, aunt from Australia. They helped me translate the websites and correction grammar. Lastly, I acknowledge with gratitude the contributions of the scholars, presses and journals that I have frequently referred to for relevant first-hand data. I hope that readers would find this thesis somewhat useful. In addition, I promise that there are no copies in my thesis. Jie Cai September 2009 2 Hydro power in China Abstract Today, with the great development of science and technology, it seems to be more and more important to develop renewable energy sources. In this thesis, I would like to introduce something about Chinese water resources. The renewable energy sources can generate electricity. Furthermore, hydropower is the most often used energy in the world. Hydropower develops quickly in recent years in China and it is significant to Chinese industries. The data collection in this paper comes from China Statistics Yearbook and this study draws on the existing literature, which projects Chinese future hydropower development. -
6. Estimates of Compensation Fees for Land Acquisition and House Demolition
RP895 V1 Public Disclosure Authorized Zhaotong Central City Environmental Construction Project Resettlement Action Plan (RAP) Public Disclosure Authorized Public Disclosure Authorized Management Office of Foreign-funded Urban Construction Projects of Zhaoyang District, Zhaotong Municipality Resettlement Office of World Bank Financed Zhaotong Central City Environmental Construction Project Zhaotong, China, November 2009 Public Disclosure Authorized 1 Summary A. Overview 1. The Zhaotong Central City Environmental Construction Project (hereinafter referred to as the “Project”) consists of 3 components: northern area water supply and pipeline project, central city sewage treatment and intercepting sewer project and central city river rehabilitation project. The Project has a construction period of 5 years and a total investment estimate of 825 million yuan, including a World Bank loan of US$60 million yuan. 2. The Project Coordinating and Leading Group of Foreign Funded Projects of Zhaoyang District, Zhaotong Municipality is the executing agency of the Project, and the Management Office of Foreign-funded Urban Construction Projects of Zhaoyang District and the Owner are the implementing agencies of the Project. According to the latest feasibility study outputs, the detailed socioeconomic survey and the impact survey, the Project Management Office (PMO) of Zhaoyang District, Zhaotong Municipality has prepared this RAP with the assistance of the China Cross-Cultural Consulting Center at Sun Yat-sen University (CCCC at SYU) and World Bank experts. B. Impacts of the Project 3. During November 7-15, 2009, the Owner made a detailed survey of the key physical indicators affected by the Project, such as population, houses and attachments, land and special facilities, according to the latest feasibility study outputs, with the assistance of local governments at all levels, administrative villages, communities, villager team officials and the design agency. -
What Does China Want?
What Does China Want? by Ross Terrill hen China first intrigued America, in the late 18th century, we desired its tea and silk. The American missionaries and traders who reached Canton and other ports did not trouble to reflect Won what China might want of us—nothing more than the Christian gospel and gadgets and tobacco, they seemed to assume. In the years since, Americans sel- dom have had occasion to ponder the question. The historical pattern was that 5 0 Wilson Quarterly Shanghai’s Pudong financial district, sprouting on former farmlands across the Huangpu River from the city’s famous 19th-century Bund, has already established itself as one of Asia’s financial hubs. America influenced China, and that unequal dynamic climaxed in the World War II alliance with Chiang Kai-shek’s shaky Kuomintang gov- ernment against the fascist powers. In the 1940s it was presumed that China desired simply to recov- er from Japanese occupation, poverty, disunity, and corruption. When “our China,” the Nationalist regime of Chiang, went up in a puff of smoke at the end of the 1940s and the Communists took over Beijing, China became The Other. In the acrimonious years after Mao Zedong’s triumph in 1949, China was beyond our influence. But we knew what China wanted: Mao had warned that he would “lean to one side,” and soon he declared, “The Soviet Union’s today is China’s tomorrow.” We were the “imperialists,” and Mao was against us. After Moscow and Beijing quarreled in the early 1960s and the Vietnam War escalated later in the decade, what China wanted became more complex. -
Prominent City Lakes Fail Water Safety Test
Homepage > News > China > Prominent city lakes fail water safety test 2009-11-16 11:24 BJT Three lakes in Beijing were seriously polluted in October, the Beijing municipal water resources bureau website said on Nov 12. Water quality in Chaoyang Park Lake, Honglingjin Lake and Lianhuachi Lake was revealed to be class V1, meaning the water is completely unusable. The lakes do not form part of the city's drinking water supply. "The pollution is mainly from domestic sewage," said Ma Jun, director of a green NGO- Institute of the Public and Environmental Affairs in Beijing which has released a China water pollution map annually since 2006. He said the water in Chaoyang Park Lake and Honglingjin Lake comes from the Liangma River. Ma said the river picks up domestic sewage before it reaches the lakes. Rain drainage systems and sewers also increase the number of pollutants. "This kind of pollution is called 'non-point source pollution'," he explained. Pollutants come from non-specific places and enter rivers and lakes with rainwater. Visitors to parks in east Beijing's business and expat-populated districts said the water pollution in Chaoyang Park is apparent. "I saw waste floating on Chaoyang Park lake and the water is almost black," Yang Xing, a 25-year-old PR company employee, said about her visit in August. Despite the pollution, hiring a boat remains a popular activity on the lake. "People don't seem to care about the water quality," Shi Yu, a postgraduate student and frequent visitor to Chaoyang Park Lake, told METRO yesterday. -
World Bank Document
WEN CHUAN EARTHQUAKE RECOVERY PROJECT Cheng County Moba Gorge Water Source Project in Gansu Province Public Disclosure Authorized Environmental Impact Assessment Public Disclosure Authorized Public Disclosure Authorized Moba Gorge Water Source Engineering Construction Management Department of Cheng County Lanzhou University Public Disclosure Authorized May 2012 1 Content 1 General Instructions ........................................................................................................................... 5 1.1 Project Background .................................................................................................................. 5 1.2 Evaluation Basis ....................................................................................................................... 6 1.3 Assessment Aim, Principles and Keys .................................................................................... 9 1.4 Functional Division of Assessment Area ............................................................................... 10 1.5 Assessment Time Intervals and Factors................................................................................ 11 1.6 Assessment Rating and Scope .............................................................................................. 11 1.7 Environmental Protection Goal .............................................................................................. 12 1.8 Assessment Standards ......................................................................................................... -
Chinese Research Perspectives on the Environment, Volume 1 Chinese Research Perspectives: Environment
Chinese Research Perspectives on the Environment, Volume 1 Chinese Research Perspectives: Environment International Advisory Board Judith Shapiro, American University Guobin Yang, University of Pennsylvania Erika Scull VOLUME 1 The titles published in this series are listed at brill.com/crp Chinese Research Perspectives on the Environment, Volume 1 Urban Challenges, Public Participation, and Natural Disasters Edited by Yang Dongping Friends of Nature LEIDEN • bOSTON 2013 This book is the result of a copublication agreement between Social Sciences Academic Press and Koninklijke Brill NV. These articles were selected and translated into English from the original 《中国 环境发展报告 (2011)》(Zhongguo huanjing fazhan baogao 2011) and《中国 环境发展 报告 (2012)》(Zhongguo huanjing fazhan baogao 2012) with the financial support of the Chinese Fund for the Humanities and Social Sciences. This publication has been typeset in the multilingual “Brill” typeface. With over 5,100 characters covering Latin, IPA, Greek, and Cyrillic, this typeface is especially suitable for use in the humanities. For more information, please see www.brill.com/brill-typeface. ISSN 2212-7496 ISBN 978-90-04-24953-0 (hardback) ISBN 978-90-04-24954-7 (e-book) Copyright 2013 by Koninklijke Brill NV, Leiden, The Netherlands. Koninklijke Brill NV incorporates the imprints Brill, Global Oriental, Hotei Publishing, IDC Publishers and Martinus Nijhoff Publishers. All rights reserved. No part of this publication may be reproduced, translated, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without prior written permission from the publisher. Authorization to photocopy items for internal or personal use is granted by Koninklijke Brill NV provided that the appropriate fees are paid directly to The Copyright Clearance Center, 222 Rosewood Drive, Suite 910, Danvers, MA 01923, USA. -
Nitrogen Contamination in the Yangtze River System, China
中国科技论文在线 http://www.paper.edu.cn Journal of Hazardous Materials A73Ž. 2000 107±113 www.elsevier.nlrlocaterjhazmat Nitrogen contamination in the Yangtze River system, China Chen Jingsheng ), Gao Xuemin, He Dawei, Xia Xinghui Department of Urban and EnÕironmental Science, Peking UniÕersity, Beijing 100871, People's Republic of China Received 29 July 1998; received in revised form 25 April 1999; accepted 2 October 1999 Abstract The data at 570 monitoring stations during 1990 were studied. The results indicate as follows: Ž.i the contents of nitrogen in the Yangtze mainstream has a raising trend from the upper reaches to the lower reaches;Ž. ii total nitrogen content at a lot of stations during the middle 1980s is 5±10 times more than that during the 1960s;Ž. iii seasonal variances of nitrogen content vary with watersheds; andŽ. iv the difference of nitrogen contamination level is related to the regional population and economic development. q 2000 Elsevier Science B.V. All rights reserved. Keywords: China; The Yangtze River; Nitrogen contamination 1. Introduction The Yangtze River is the largest river in China, and its mainstream is 6300-km long and drainage area is about 1.8=106 km2. The natural and economic conditions vary largely with regions. The degree of nitrogen contamination differs from one area to another. Since 1956, the Water Conservancy Ministry of China had set up more than 900 chemical monitoring stations in succession on 500 rivers all over the country. Within 1958±1990, a quantity of water-quality data, including nitrogen, was accumulated but nobody has studied them systematically. -
Chemical Weathering in the Upper Huang He (Yellow River) Draining the Eastern Qinghai-Tibet Plateau
Geochimica et Cosmochimica Acta, Vol. 69, No. 22, pp. 5279–5294, 2005 Copyright © 2005 Elsevier Ltd Printed in the USA. All rights reserved 0016-7037/05 $30.00 ϩ .00 doi:10.1016/j.gca.2005.07.001 Chemical weathering in the Upper Huang He (Yellow River) draining the eastern Qinghai-Tibet Plateau 1 1,2, 3 3 1 LINGLING WU, YOUNGSOOK HUH, *JIANHUA QIN, GU DU, and SUZAN VAN DER LEE 1Department of Geological Sciences, Northwestern University, 1850 Campus Drive, Evanston, Illinois 60208-2150 USA 2School of Earth and Environmental Sciences, Seoul National University, San 56-1, Sillim-dong, Gwanak-gu, Seoul 151-742, Korea 3Chengdu Institute of Geology and Mineral Resources, Chengdu, Sichuan 610082 P.R.C. (Received December 17, 2004; accepted in revised form July 5, 2005) Abstract—We examined the fluvial geochemistry of the Huang He (Yellow River) in its headwaters to determine natural chemical weathering rates on the northeastern Qinghai-Tibet Plateau, where anthropogenic impact is considered small. Qualitative treatment of the major element composition demonstrates the dominance of carbonate and evaporite dissolution. Most samples are supersaturated with respect to calcite, 87 86 dolomite, and atmospheric CO2 with moderate (0.710–0.715) Sr/ Sr ratios, while six out of 21 total samples have especially high concentrations of Na, Ca, Mg, Cl, and SO4 from weathering of evaporites. We used inversion model calculations to apportion the total dissolved cations to rain-, evaporite-, carbonate-, and silicate-origin. The samples are either carbonate- or evaporite-dominated, but the relative contributions of the ϫ 3 four sources vary widely among samples. -
Dams and Development in China
BRYAN TILT DAMS AND The Moral Economy DEVELOPMENT of Water and Power IN CHINA DAMS AND DEVELOPMENT CHINA IN CONTEMPORARY ASIA IN THE WORLD CONTEMPORARY ASIA IN THE WORLD DAVID C. KANG AND VICTOR D. CHA, EDITORS This series aims to address a gap in the public-policy and scholarly discussion of Asia. It seeks to promote books and studies that are on the cutting edge of their respective disciplines or in the promotion of multidisciplinary or interdisciplinary research but that are also accessible to a wider readership. The editors seek to showcase the best scholarly and public-policy arguments on Asia from any field, including politics, his- tory, economics, and cultural studies. Beyond the Final Score: The Politics of Sport in Asia, Victor D. Cha, 2008 The Power of the Internet in China: Citizen Activism Online, Guobin Yang, 2009 China and India: Prospects for Peace, Jonathan Holslag, 2010 India, Pakistan, and the Bomb: Debating Nuclear Stability in South Asia, Šumit Ganguly and S. Paul Kapur, 2010 Living with the Dragon: How the American Public Views the Rise of China, Benjamin I. Page and Tao Xie, 2010 East Asia Before the West: Five Centuries of Trade and Tribute, David C. Kang, 2010 Harmony and War: Confucian Culture and Chinese Power Politics, Yuan-Kang Wang, 2011 Strong Society, Smart State: The Rise of Public Opinion in China’s Japan Policy, James Reilly, 2012 Asia’s Space Race: National Motivations, Regional Rivalries, and International Risks, James Clay Moltz, 2012 Never Forget National Humiliation: Historical Memory in Chinese Politics and Foreign Relations, Zheng Wang, 2012 Green Innovation in China: China’s Wind Power Industry and the Global Transition to a Low-Carbon Economy, Joanna I. -
Supplement of a Systematic Examination of the Relationships Between CDOM and DOC in Inland Waters in China
Supplement of Hydrol. Earth Syst. Sci., 21, 5127–5141, 2017 https://doi.org/10.5194/hess-21-5127-2017-supplement © Author(s) 2017. This work is distributed under the Creative Commons Attribution 3.0 License. Supplement of A systematic examination of the relationships between CDOM and DOC in inland waters in China Kaishan Song et al. Correspondence to: Kaishan Song ([email protected]) The copyright of individual parts of the supplement might differ from the CC BY 3.0 License. Figure S1. Sampling location at three rivers for tracing the temporal variation of CDOM and DOC. The average widths at sampling stations are about 1020 m, 206m and 152 m for the Songhua River, Hunjiang River and Yalu River, respectively. Table S1 the sampling information for fresh and saline water lakes, the location information shows the central positions of the lakes. Res. is the abbreviation for reservoir; N, numbers of samples collected; Lat., latitude; Long., longitude; A, area; L, maximum length in kilometer; W, maximum width in kilometer. Water body type Sampling date N Lat. Long. A(km2) L (km) W (km) Fresh water lake Shitoukou Res. 2009.08.28 10 43.9319 125.7472 59 17 6 Songhua Lake 2015.04.29 8 43.6146 126.9492 185 55 6 Erlong Lake 2011.06.24 6 43.1785 124.8264 98 29 8 Xinlicheng Res. 2011.06.13 7 43.6300 125.3400 43 22 6 Yueliang Lake 2011.09.01 6 45.7250 123.8667 116 15 15 Nierji Res. 2015.09.16 8 48.6073 124.5693 436 83 26 Shankou Res.