BOOK REVIEWS

Book Reviewed in this article: Marine Resources of Kuwait: Their Role in the Development of Non-oil Resources . Fatimah H. Y. al -Abdul -Razzak Recollections of a Revolution: Geography as Spatial Science . Mark Billinge , Derek Gregory and Ron Martin Entre l'Eden et l'Utopie . Luc Bureau Developments in Political Geography . M. A. Busteed The Elements of Graphing Data . William S. Cleveland Rural Resource Management . Paul J. Cloke and Chris C. Park Third World Atlas . Ben Crow and Alan Thomas Exploitation, Conservation, Preservation: A Geographic Perspective on Natural Resource Use . Susan L. Cutter , Hilary Lambert Renwick, and William H. Renwick . Wine Regions of the Southern Hemisphere . Harm Jan de Blij Regional Development: Problems and Policies in Eastern and Western Europe . George Demko The Geographer at Work . Peter R. Gould Change in the Amazon Basin . John Hemming Geography Since the Second World War . R. J. Johnston and P. Claval Urbanization in China: Town and Countryside in a Developing Economy 1949–2000 A.D. , R. J. R. Kirkby Transport and Communications for Pacific Microstates: Issues in Organisation and Management . Christopher C. Kissling Fluvial Forms and Processes . David Knighton The Urban Millennium . Josef W. Konvitz Technological Transition in Cartography . Mark Stephen Monmonier Field Guide to Soils and the Environment: Applications of Soil Surveys . Gerald W. Olson Northern Australia: The Arenas of Life and Ecosystems on Half a Continent . Don Parkes A Killing Rain: The Global Threat of Acid Rain . Thomas Pawlick From the Family Farm to Agribusiness: The Irrigation Crusade in California and the West, 1850–1931 . Donald J. Pisani Hybrid Maize Diffusion in Kenya . Franz -Michael Rundquist Warning and Response to the Mount St. Helens Eruption . Thomas F. Saarinen and James L. Sell Coastal Geomorphology in Australia . B. G. Thom Tropical Rain Forests of the Far East , 2nd ed . T. C. Whitmore The Dark Side of the Earth . Robert Muir Wood Categorical Data Analysis for Geographers and Environmental Scientists , Neil Wrigley     

Global divides: Deconstructing the way we see the world should not be left to senior geography

Terms such as ‘Third World/First World’, ‘Developing/Developed’ are still in common usage despite many commentators and educators signalling that they are inadequate. Using empirical evidence from research in New Zealand, this paper discusses how these dividing terms may be under stress among young people who seek new ways of learning about places and people. In conceptualising the South Pacific, terms like ‘developing world’ may be challenged by young people. Debating these terms at all levels of education is important and should not merely be left to tertiary levels.     

Perceptions of local community members towards foreign aid: A case study of Vava'u,Tonga

Foreign aid has arguably played a significant role in the economic development of the Pacific Island countries. Tonga is deemed to have succeeded in implementing the principles of the Paris Declaration of 2005, especially Ownership, Alignment and Harmonisation, by aid funding channelled through state institutions. Nevertheless, it is still unknown if the aid effect has reached civil society, and how community members perceive aid. This article examines the perceptions of community members towards foreign aid, using the case study of the archipelago of Vava'u, Tonga.     

西伯利亚北极河流有机碳输出特征及影响要素

河流有机碳输出是北极碳循环的重要组分,对气候变化十分敏感。本文利用ArcticGRO的径流及有机碳数据,通过数理统计分析等方法,对2004—2017年间俄罗斯西伯利亚地区的鄂毕河、叶尼塞河和勒拿河有机碳输出进行研究。结果显示：西伯利亚3大河流的年均有机碳输出总量约23 Tg,其中溶解有机碳（DOC）输出约18.55 Tg,占北极地区50%以上,接近颗粒有机碳（POC）输出的4倍。2009—2017年间的年均DOC输出量较1999—2008年存在较大差异,鄂毕河增加18%,叶尼塞河下降13%,而勒拿河增加了近70%。春、夏两季有机碳输出总量占全年85%以上,春季为有机碳输出高峰期,而在鄂毕河流域春、夏季贡献率相当。各流域河流有机碳输出特征不同且具有季节性变化,主要受径流、冻土及人类活动等的影响。其中,DOC输出总量在年际与季节性变化特征上均与径流变化呈显著正相关,随径流增加DOC浓度也相应增大;而多年冻土也因类型及分布差异对河流DOC与POC具有不同程度的影响。研究气候变化下的北极河流有机碳输出特征及影响要素,有助于深入理解北极河流有机碳输出对气候及环境变化的综合响应,为揭示气候变化下的北极碳循环过程奠定基础。     

赤道东北太平洋表层沉积物间隙水中营养盐的剖面分布及其海底扩散通量

对赤道东北太平洋海域表层沉积物间隙水中硅酸盐、磷酸盐和硝酸盐等营养盐的剖面分布三个航次的研究表明,研究区在采样深度内沉积物中有机质的分解以硝化作用为主.在水-沉积物界面附近硅酸盐、磷酸盐和硝酸盐都存在着极陡的浓度梯度, Fick扩散定理的计算结果表明,研究区内硅酸盐、磷酸盐和硝酸盐的海底扩散通量分别为- 886.45～ 42.62 μ mol/(m2· d)、- 3.04～ 5.83 μ mol/(m2· d)和- 189.43～ 21.05 μ mol/(m2· d),且硅酸盐和硝酸盐主要是从沉积物向底层水体扩散,是底层水体营养盐的来源之一;研究区内硅酸盐、磷酸盐和硝酸盐的海底扩散通量存在着一定的时间和空间变化, 这可能与因全球气候变化而导致的沉积环境的改变有关.     

西太平洋南段新生代构造单元划分、地层特征及其对喜马拉雅造山运动的指示

系统梳理西太平洋南段（包括华南、日本、菲律宾及东印度尼西亚）部分地区的新生代构造-地层特征,并以区域性角度不整合为主要依据,对喜马拉雅运动期次、时代及其构造背景进行探讨。研究区受白垩纪末期晚燕山运动的影响,古新统乃至下始新统大都缺失,新生界高角度不整合于前新生界之上。根据不同构造单元内地层沉积-火山类型及接触关系对比,研究区新生界可分为3个构造层,即始新统—渐新统、中新统或上渐新统—中新统及上新统以上。上述3个构造层之间为2个穿时的区域性角度不整合分隔,分别对应早喜马拉雅造山运动（33~20 Ma）及晚喜马拉雅造山运动（5.3~2.6 Ma）界面,并以前者最强烈。区域2次构造运动均与岛弧或裂离微地块向欧亚板块边缘的碰撞拼贴有关,指示西太平洋南段喜马拉雅运动是发生于大陆边缘的增生造山过程,受控于太平洋板块和印度洋-澳大利亚板块运动方向与速率变化。在2次构造事件期间,始新世和中新世弧后的强烈伸展,导致华南大陆边缘古老山系的夷平及边缘海的产生,并最终形成现今的地质及地理格局。     

Late Cretaceous-Paleogene Palynostratigraphy from the Arkhara-Boguchan Brown Coal Mine of Zeya-Bureya Depression, Russia

1IntroductionThe Arkhara-Boguchan brown coal mine is lo-cated in the western Arkhara depression,southeast-ern part of the Zea-Bureya Basin (Fig.1). Late Creta-ceous-Paleogene coal-bearing strata are well out-cropped at the Arkhara-Boguchan quarry. It contains four coal-bearing beds (in descending order): “Ve-likan”, “Promezhutochny”,“Dvoinoy”and “Nyzhny”, and composed of three sedimentary cycles (Fig.2). The lower cycle can be divided into two sub-cycles:the lowest sub-cycle is …     

A seismic refraction study of cretaceous oceanic lithosphere in the Northwest Pacific Basin

A seismic refraction study on old (110 Myr) lithosphere in the northwest Pacific Basin has placed constraints on crustal and uppermantle seismic structure of old oceanic lithosphere, and lithospheric aging processes. No significant lateral variation in structure other than azimuthally anisotropic mantle velocities was found, allowing the application of powerful amplitude modeling techniques. The anisotropy observed is in an opposite sense to that expected, suggesting the tectonic setting of the area may be more complex than originally thought. Upper crustal velocities are generally larger than for younger crust, supporting current theories of decreased porosity with crustal aging. However, there is no evidence for significant thickening of the oceanic crust with age, nor is there any evidence of a lower crustal layer of high or low velocity relative to the velocity of the rest of Layer 3. The compressional and shear wave velocities rule out a large component of serpentinization of mantle materials. The only evidence for a basal crustal layer of olivine gabbro cumulates is a 1.5 km thick Moho transition zone. In the slow direction of anisotropy, upper mantle velocities increase from 8.0 km s^-1 to 8.35 km s^-1 in the upper 15 km below the Moho. This increase is inconsistent with an homogeneous upper mantle and suggests that compositinal or phase changes occur near the Moho.     

海洋环境因子对澳洲鲐亲体补充量关系的影响——基于贝叶斯模型平均法的研究

澳洲鲐（Scomber australasicus）是西北太平洋重要的中上层经济鱼类,生命周期相对较短,资源量受补充量影响明显,了解澳洲鲐太平洋群系补充量状况对掌握其资源量及确保其可持续利用具有重要的意义。本文利用产卵场1（30°~32°N,130°~132°E）海表面温度（sea surface temperature,SST1）、产卵场2（34°~35°N,138°~141°E）海表面温度（SST2）、索饵场（35°~45°N,140°~160°E）海表面温度（SST3）、潮位差（tidal range,TR）、太平洋年代际涛动（Pacific decadal oscillation,PDO）和亲体量（spawning stock biomass,SSB）6个影响因子任意组合与补充量构建多个模型,运用贝叶斯模型平均法（Bayesian model averaging,BMA）分析各个环境因子对资源补充量的解释能力,并预测其补充量的变化。结果表明,SSB对补充量具有最长期且稳定的解释能力,其次是SST3,PDO、TR、SST2、SST1也对补充量模型具有一定的解释能力。SST3是环境因子中影响最大的因子,可能是由于补充群体在索饵场内生活时间较长,索饵场温度对仔鱼或鱼卵的生长存活有较大的影响。研究认为,基于BMA的组合预报综合考虑了各个模型的优势,优于单一模型,可用于澳洲鲐资源补充量的预测。     

中西太平洋金枪鱼延绳钓渔获组成及其多样性分析

根据2009年6～11月金枪鱼延绳钓观察员海上采集的数据,对中西太平洋S2°05′～S7°51′,W159°48′～W168°10′海域的延绳钓渔获物组成进行了分析.126个站点(钩次)的种类组成分析表明,该作业区域的渔获物有鱼类35种,隶属于9目22科30属;鲸类2种,隶属于1目2科2属;龟鳖类1种.反映种类组成多样...