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Testimony Before the U.S.-China Economic and Security Review Commission
“China’s Global Quest for Resources and Implications for the United States” January 26, 2012 Testimony before the U.S.-China Economic and Security Review Commission Elizabeth Economy C.V. Starr Senior Fellow and Director, Asia Studies Council on Foreign Relations Introduction China’s quest for resources to fuel its continued rapid economic growth has brought thousands of Chinese enterprises and millions of Chinese workers to every corner of the world. Already China accounts for approximately one-fourth of world demand for zinc, iron and steel, lead, copper, and aluminum. It is also the world’s second largest importer of oil after the United States. And as hundreds of millions of Chinese continue to move from rural to urban areas, the need for energy and other commodities will only continue to increase. No resource, however, is more essential to continued Chinese economic growth than water. It is critical for meeting basic human needs, as well as demands for food and energy. As China’s leaders survey their water landscape, the view is not reassuring. More than 40 mid to large sized cities in northern China, such as Beijing and Tianjin, boast crisis- level water shortages.1 As a result, northern and western cities have been drawing down their groundwater reserves and causing subsidence, which now affects a 60 thousand kilometer area of the North China Plain. 2 According to the director of the Water Research Centre at Peking University Zheng Chunmiao, the water table under the North China Plain is falling at a rate of about a meter per year.3 -
INDUS DELTA, PAKISTAN: Economic Costs of Reduction in Freshwater Flows
water allocationdecisions. factored intoriverbasinplanning,or benefits of water-basedecosystemsarerarely economic users ofwater.Yettheeconomic schemes, Pakistan’secosystems,too,are hydropower dams, reservoirs,irrigationand as water tolarge-scale,commercialusessuch imperative that favours theallocationof Contrary tothedominantdevelopment economically norecologicallyoptimal. decisions beingmadethatareneither needs has oftenledtowaterallocation Failure torecognisedownstreamecosystem heavily byupstreamwaterabstraction. end of rivers,havebeenimpactedmost the at lie and marineregions,becausethey Coastal ecosystems. needs ofdownstream many cases, left insufficientflowtomeetthe of large volumesofwaterfromrivershas,in particular there isconcernthattheabstraction exacting a heavytollontheenvironment.In This impressive irrigationsystemis,however, world. the irrigated torain-fedlandratioin highest the farmland, affordingPakistan system feedsmorethan15millionhectaresof than 1.65 million km(IRIN2001).The more watercourses witharunninglengthof 89,000 conveyance lengthof57,000km,and head works, 43maincanalswitha or barrages 19 three majorstoragereservoirs, comprises Pakistan’s vastirrigationnetwork Pakistan Water-based developmentsin flows reduction infreshwater economic costsof INDUS DELTA,PAKISTAN: VALUATION #5:May2003 CASE STUDIESINWETLAND Integrating Wetland Economic Values into River Basin Management Managing freshwater flows in the The economic costs and losses arising from Indus River such omissions can be immense, and often The Indus River has -
D3e097ea14fe7310d91c1490e1
RESEARCH ARTICLE Comparative Phylogenetic Studies on Schistosoma japonicum and Its Snail Intermediate Host Oncomelania hupensis: Origins, Dispersal and Coevolution Stephen W. Attwood1,2*, Motomu Ibaraki3, Yasuhide Saitoh4, Naoko Nihei5,6, Daniel A. Janies7 1 State Key Laboratory of Biotherapy, West China Hospital, West China Medical School, Sichuan University, Chengdu, People's Republic of China, 2 Department of Life Sciences, The Natural History Museum, London, United Kingdom, 3 School of Earth Sciences, The Ohio State University, Columbus, Ohio, United States of America, 4 Department of Environmental Parasitology, Tokyo Medical and Dental University, Tokyo, Japan, 5 Laboratory of Parasitology, School of Veterinary Medicine, Azabu University, Sagamihara, Japan, 6 Department of Medical Entomology, National Institute of Infectious Diseases, Tokyo, Japan, 7 Bioinformatics and Genomics, University of North Carolina at Charlotte, Charlotte, North Carolina, United States of America * [email protected] OPEN ACCESS Abstract Citation: Attwood SW, Ibaraki M, Saitoh Y, Nihei N, Janies DA (2015) Comparative Phylogenetic Studies on Schistosoma japonicum and Its Snail Intermediate Background Host Oncomelania hupensis: Origins, Dispersal and Coevolution. PLoS Negl Trop Dis 9(7): e0003935. Schistosoma japonicum causes major public health problems in China and the Philippines; doi:10.1371/journal.pntd.0003935 this parasite, which is transmitted by freshwater snails of the species Oncomelania hupen- Editor: Joanne P. Webster, Imperial College London, sis, causes the disease intestinal schistosomiasis in humans and cattle. Researchers work- UNITED KINGDOM ing on Schistosoma in Africa have described the relationship between the parasites and Received: April 30, 2015 their snail intermediate hosts as coevolved or even as an evolutionary arms race. In the present study this hypothesis of coevolution is evaluated for S. -
Estimation of Paleo-Discharge of the Lost Saraswati River, North West India
EGU2020-21212 https://doi.org/10.5194/egusphere-egu2020-21212 EGU General Assembly 2020 © Author(s) 2021. This work is distributed under the Creative Commons Attribution 4.0 License. Estimation of paleo-discharge of the lost Saraswati River, north west India Zafar Beg, Kumar Gaurav, and Sampat Kumar Tandon Indian Institute of Science Education and Research Bhopal, Earth and Environment Sciences, India ([email protected], [email protected], [email protected] ) The lost Saraswati has been described as a large perennial river which was 'lost' in the desert towards the end of the 'Indus-Saraswati civilisation'. It has been suggested that this paleo river flowed in the Sutlej-Yamuna interfluve, parallel to the present-day Indus River. Today, in this interfluve an ephemeral river- the Ghaggar flows along the abandoned course of the ‘lost’ Saraswati River. We examine the hypothesis given by Yashpal et al. (1980) that two Himalayan-fed rivers Sutlej and Yamuna were the tributaries of the lost Saraswati River, and constituted the bulk of its paleo-discharge. Subsequently, the recognition of the occurrence of thick fluvial sand bodies in the subsurface and the presence of a large number of Harappan sites in the interfluve region have been used to suggest that the Saraswati River was a large perennial river. Further, the wider course of about 4-7 km recognised from satellite imagery of Ghaggar-Hakra belt in between Suratgarh and Anupgarh in the Thar strengthens this hypothesis. In this study, we have developed a methodology to estimate the paleo-discharge and paleo- width of the lost Saraswati River. -
ABSTRACT LU, CHI. Natural and Human Impacts on Recent
ABSTRACT LU, CHI. Natural and Human Impacts on Recent Development of Yangtze River and Mekong River Deltas. (Under the direction of Dr. Paul Liu). The Yangtze River Delta is the largest delta in China and is also a highly populated delta where metropolitan cities such as Shanghai are located. The evolution of Yangtze River Delta will directly influence the economics and environment in this area. The sediment flux from Yangtze into the delta decreased during the past three decades and the operation of world’s largest hydropower project, Three Gorges Dam, made this situation much more severe. In the delta area, another large project called Deep Water Navigation Channel was also completed in recent years. Mekong River Delta is another major delta in Asia and also has a lot of dams in the river basin. To document the relationship between human impacts on the large river basin and coastal evolution, in this study, we used Jiuduan Island of Yangtze River Delta and two islands of Mekong River Delta as examples and utilized Landsat data to show how these island’s shoreline changed with the trend of decreased sediment discharge. In Mekong River Delta, the shoreline change agreed well with the sediment flux, eroding from 1989 to 1996 and prograding from 1996 to 2002. In Yangtze River Delta, shoreline kept growing before Three Gorges Dams was operating, eroded from 2003 to 2009 and then prograded again from 2011 to 2013. The main reason for the shoreline progradation from 2011 to 2013 was the impact of the Deep Water Navigation Channel project which totally changed the sediment transport process around Jiuduan Island. -
Press Release Sutlej Textiles and Industries Limited
Press Release Sutlej Textiles and Industries Limited December 31, 2020 Ratings Bank Facilities Amount (Rs. crore) Rating Rating Action Revised from 757.04 CARE A; Stable (Single A; CARE A+; Stable (enhanced from Outlook: Long-term - Term Loan (Single A Plus; 688.34) Stable) Outlook: Stable) Revised from CARE A+; CARE A; Stable/CARE A1 Fund Based- LT/ST- Stable/CARE A1+ (Single A (Single A; Outlook: CC/ EPC/PCFC 600.00 Plus; Outlook: Stable/A Stable/A One) One Plus) 45.30 CARE A1 Revised from CARE A1+ Non-Fund Based-ST-LC/BG (enhanced from (A One) (A One Plus) 45.00) 1,402.34 (Rs. One thousand four hundred two crore Total thirty four lakh only) Proposed Commercial CARE A1 Revised from CARE A1+ 300.00 Paper Issue^ (A One) (A One Plus) ^Carved out of the sanctioned working capital limits of the company. Detailed Rationale and Key Rating Drivers The revision of ratings assigned to the bank facilities of Sutlej Textiles and Industries Limited (STIL) factor in the weakening of company’s credit profile in FY20 on account of deteriorating operational performance and H1FY21 on the wake of COVID-19 pandemic, delays and cost overruns in setting up the margin accretive green fiber plant, and lower than envisaged performance in home-textile division. The ratings continue to derive strength from strong business profile being amongst India’s well established players in the value added dyed spun yarn/specialty yarn segment and experienced management in the Textile industry (especially spinning segment). The ratings also factor in moderate debt coverage metrics and comfortable liquidity position. -
Climate Vulnerability in Asia's High Mountains
Climate Vulnerability in Asia’s High Mountains COVER: VILLAGE OF GANDRUNG NESTLED IN THE HIMALAYAS. ANNAPURNA AREA, NEPAL; © GALEN ROWELL/MOUNTAIN LIGHT / WWF-US Climate Vulnerability in Asia’s High Mountains May 2014 PREPARED BY TAYLOR SMITH Independent Consultant [email protected] This report is made possible by the generous support of the American people through the United States Agency for International Development (USAID). The contents are the responsibility of WWF and do not necessarily reflect the views of USAID or the United States Government. THE UKOK PLATEAU NATURAL PARK, REPUBLIC OF ALTAI; © BOGOMOLOV DENIS / WWF-RUSSIA CONTENTS EXECUTIVE SUMMARY .........................................1 4.2.1 Ecosystem Restoration ........................................... 40 4.2.2 Community Water Management .............................. 41 State of Knowledge on Climate Change Impacts .................. 1 4.3 Responding to Flooding and Landslides ....................... 41 State of Knowledge on Human Vulnerability ......................... 1 4.3.1 Flash Flooding ......................................................... 41 Knowledge Gaps and Policy Perspective .............................. 3 4.3.2 Glacial Lake Outburst Floods .................................. 42 Recommendations for Future Adaptation Efforts ................. 3 4.3.3 Landslides ............................................................... 43 4.4 Adaptation by Mountain Range ....................................... 44 Section I 4.4.1 The Hindu Kush–Karakorum–Himalaya Region -
The Geographic, Geological and Oceanographic Setting of the Indus River
16 The Geographic, Geological and Oceanographic Setting of the Indus River Asif Inam1, Peter D. Clift2, Liviu Giosan3, Ali Rashid Tabrez1, Muhammad Tahir4, Muhammad Moazam Rabbani1 and Muhammad Danish1 1National Institute of Oceanography, ST. 47 Clifton Block 1, Karachi, Pakistan 2School of Geosciences, University of Aberdeen, Aberdeen AB24 3UE, UK 3Geology and Geophysics, Woods Hole Oceanographic Institution, Woods Hole, MA 02543, USA 4Fugro Geodetic Limited, 28-B, KDA Scheme #1, Karachi 75350, Pakistan 16.1 INTRODUCTION glaciers (Tarar, 1982). The Indus, Jhelum and Chenab Rivers are the major sources of water for the Indus Basin The 3000 km long Indus is one of the world’s larger rivers Irrigation System (IBIS). that has exerted a long lasting fascination on scholars Seasonal and annual river fl ows both are highly variable since Alexander the Great’s expedition in the region in (Ahmad, 1993; Asianics, 2000). Annual peak fl ow occurs 325 BC. The discovery of an early advanced civilization between June and late September, during the southwest in the Indus Valley (Meadows and Meadows, 1999 and monsoon. The high fl ows of the summer monsoon are references therein) further increased this interest in the augmented by snowmelt in the north that also conveys a history of the river. Its source lies in Tibet, close to sacred large volume of sediment from the mountains. Mount Kailas and part of its upper course runs through The 970 000 km2 drainage basin of the Indus ranks the India, but its channel and drainage basin are mostly in twelfth largest in the world. Its 30 000 km2 delta ranks Pakiistan. -
Spatial Distribution of Nematode Communities Along the Salinity Gradient in the Two Estuaries of the Sea of Japan
Russian Journal of Nematology, 2019, 27 (1), 1 – 12 Spatial distribution of nematode communities along the salinity gradient in the two estuaries of the Sea of Japan Alexandra A. Milovankina and Natalia P. Fadeeva Far Eastern Federal University, Sukhanov Street 8, 690950, Vladivostok, Russia e-mail: [email protected] Accepted for publication 15 May 2019 Summary. Spatial distribution and structure of nematode assemblages in two estuaries (long lowland Razdolnaya and mountain Sukhodol rivers, the Sea of Japan) were investigated. Sampling was conducted from freshwater to marine benthic habitats. The meiobenthic community was strongly dominated by nematodes. In both estuaries, the spatial distribution of nematode density, composition and feeding types related to the salinity gradient. From a total of 57 nematode species, 42 and 40 nematode species were identified in each estuary, respectively. The changes in the taxonomic structure of nematode fauna were found along the salinity gradient. Differences in nematodes community observed along each estuarine gradient were much lower than between the two estuaries. Only four species Anoplostoma cuticularia, Axonolaimus seticaudatus, Cyatholaimus sp. and Parodontophora timmica, were present in all sampling zones of both estuaries. Most of the recorded species were euryhaline, described previously in shallow coastal bays; only five freshwater species have been described previously from the freshwater habitat of Primorsky Krai. Key words: community structure, euryhaline nematodes, free-living nematodes, Razdolnaya River estuary, Sukhodol River estuary. Free-living nematodes are an important are available from several estuaries (Fadeeva, 2005; component of both marine and estuarine ecosystems Shornikov & Zenina, 2014; Milovankina et al., (Giere, 2009; Mokievsky, 2009). It has been shown 2018). -
Xiaomei Yang Pesticide Use and Off-Site Risk Assessment: a Case Study of Glyphosate Fate in Chinese Loess Soil
Xiaomei Yang in Chinese Loess Soil A Case Study of Glyphosate Fate Pesticide Use and Off-site Risk Assessment Pesticide Use and Off-site Risk Assessment: A Case Study of Glyphosate in Chinese Loess Soil Xiaomei Yang Pesticide use and off-site risk assessment: a case study of glyphosate fate in Chinese Loess soil Xiaomei Yang Thesis committee Promotors Prof. Dr Coen J. Ritsema Professor of Soil Physics and Land Management Wageningen University Prof. Dr Violette Geissen Privatdozent at INRES, University of Bonn, Germany Co-promotors Dr Hans G.J. Mol Group leader, Natural Toxins and Pesticides RIKILT, Wageningen UR Dr Fei Wang Associate professor of the Institute of Soil and Water Conservation, Chinese Academy of Sciences and Ministry of Water Resources, Yangling, China Other members Prof. Dr Bart Koelmans, Wageningen UR Prof. Dr Celeste Coelho, University of Aveiro, Portugal Prof. Dr Thilo Streck, University of Hohenheim, Germany Dr Celia Dias-Ferreira, Centro de Estudos de Recursos Naturais, Ambiente e Sociedade, Coimbra, Portugal This research was conducted under the auspices of the Research School for Socio- Economic and Natural Sciences of the Environment (SENSE) Pesticide use and off-site risk assessment: a case study of glyphosate fate in Chinese Loess soil Xiaomei Yang Thesis submitted in fulfilment of the requirements for the degree of doctor at Wageningen University by the authority of the Rector Magnificus Prof. Dr A.P.J. Mol in the presence of the Thesis Committee appointed by the Academic Board to be defended in public on Monday 9 May 2016 at 11 a.m. in the Aula. -
China's Looming Water Crisis
CHINADIALOGUE APRIL 2018 (IMAGE: ZHAOJIANKANG) CHINA’S LOOMING WATER CRISIS Charlie Parton Editors Chris Davy Tang Damin Charlotte Middlehurst Production Huang Lushan Translation Estelle With special thanks to China Water Risk CHINADIALOGUE Suite 306 Grayston Centre 28 Charles Square, London, N1 6HT, UK www.chinadialogue.net CONTENTS Introduction 5 How serious is the problem? 6 The problem is exacerbated by pollution and inefficient use 9 Technical solutions are not sufficient to solve shortages 10 What are the consequences and when might they hit? 14 What is the government doing? 16 What is the government not doing and should be doing? 19 Can Xi Jinping stave off a water crisis? 25 Global implications 28 Global opportunities 30 Annex - Some facts about the water situation in China 32 About the author 37 4 | CHINA’S LOOMING WATER CRISIS SOUTH-NORTH WATER TRANSFER PROJECT (IMAGE: SNWTP OFFICIAL SITE) 5 | CHINA’S LOOMING WATER CRISIS INTRODUCTION Optimism or pessimism about the future success of Xi Jinping’s new era may be in the mind of the beholder. The optimist will point to the Party’s past record of adaptability and problem solving; the pessimist will point out that no longer are the interests of reform pointing in the same directions as the interests of Party cadres, and certainly not of some still powerful vested interests. But whether China muddles or triumphs through, few are predict- ing that problems such as debt, overcapacity, housing bubbles, economic rebalancing, the sheer cost of providing social security and services to 1.4 billion people will cause severe economic disruption or the collapse of Chi- na. -
Transboundary River Basin Overview – Salween
0 [Type here] Irrigation in Africa in figures - AQUASTAT Survey - 2016 Transboundary River Basin Overview – Salween Version 2011 Recommended citation: FAO. 2011. AQUASTAT Transboundary River Basins – Salween River Basin. Food and Agriculture Organization of the United Nations (FAO). Rome, Italy 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 or policies of FAO. FAO encourages the use, reproduction and dissemination of material in this information product. Except where otherwise indicated, material may be copied, downloaded and printed for private study, research and teaching purposes, or for use in non-commercial products or services, provided that appropriate acknowledgement of FAO as the source and copyright holder is given and that FAO’s endorsement of users’ views, products or services is not implied in any way. All requests for translation and adaptation rights, and for resale and other commercial use rights should be made via www.fao.org/contact-us/licencerequest or addressed to [email protected].