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1.
A new evaluation of the Pacific Rim concept is presented. The originality of this test for regional coherence is to be found in the basic units being analysed: cities instead of states. Based on a theoretical framework that identifies world city and world city network formation in terms of the office networks of advanced producer service firms, we use a principal components analysis to analyse a data set of 28 Pacific Rim cities and 46 global service firms. This identifies five main groupings of cities in terms of similar mixes of corporate service firms: a western Rim group; a group of ‘old Commonwealth’ cities; a market communist group of cities; Tokyo as a global city; and US cities as a specific separate group. These results confirm numerous earlier studies that were sceptical of the existence of a coherent Pacific Rim region. However, the particular approach adopted here allows us to identify the Pacific Rim generically as a particularly pernicious construct. We conclude that the Pacific Rim is a geographical chaotic conception.  相似文献   

2.
ABSTRACT. Recent work on Asian ethnic minority immigrants to cities in the Anglophone Pacific Rim argues that their settlement patterns do not conform to those of earlier migrant streams. Instead of concentrating in high‐density, low‐quality, inner‐city housing, these new residents are moving directly to suburban areas where they form much less intensive concentrations—ethnoburbs—than has been typical of other culturally distinct migrant groups. We evaluate this thesis for Asian migrants in the Auckland metropolitan area, whose numbers more than quadrupled between 1991 and 2006. Their residential pattern is compared with that of Pacific Islanders also resident there, providing supporting evidence for the ethnoburb hypothesis.  相似文献   

3.
ABSTRACT. Around a.d. 1300 the entire Pacific Basin (continental Pacific Rim and oceanic Pacific Islands) was affected by comparatively rapid cooling and sea‐level fall, and possibly increased storminess, that caused massive and enduring changes to Pacific environments and societies. For most Pacific societies, adapted to the warmer, drier, and more stable climates of the preceding Medieval Climate Anomaly (a.d. 750–1250), the effects of this A.D. 1300 Event were profoundly disruptive, largely because of the reduction in food resources available in coastal zones attributable to the 70–80‐centimeter sea‐level fall. This disruption was manifested by the outbreak of persistent conflict, shifts in settlements from coasts to refugia inland or on unoccupied offshore islands, changes in subsistence strategies, and an abrupt end to long‐distance cross‐ocean interaction during the ensuing Little Ice Age (a.d. 1350–1800). The A.D. 1300 Event provides a good example of the disruptive potential for human societies of abrupt, short‐lived climate changes.  相似文献   

4.
ABSTRACT. Narratives concerning Pacific Ocean territories are often historically derived from European and American mainland visions of great, empty oceans dotted with deserted and uninhabited islands. However, research by indigenous and outlander scholars, along with struggles for political and cultural autonomy in the Pacific, has brought attention to vital island communities and 6has raised questions about a Pacific‐island way of understanding the world. This understanding is traced through scholarly and artistic engagements with history, island‐community studies, and navigational philosophies and is framed by a growing theoretical literature on epistemologies of place from the disciplines of geography and oceanography.  相似文献   

5.
山东半岛与韩国的经贸合作分析   总被引:4,自引:0,他引:4  
本文在东亚区域经济合作的大背景下,分析了山东与韩国进行经贸合作的条件、现状和今后发展趋势。旨在为山东半岛对外开放提供参考。  相似文献   

6.
ABSTRACT. “Midtown” is an important but understudied component of the morphology and historical evolution of North American and, to a lesser extent, European cities, and landmark buildings have played a notable role in giving midtowns identity and prestige. Especially significant are the recent diffusion and expansion of the twinned “midtown-skyscraper” concept to the major cities of East and Southeast Asia. For a variety of reasons, it is likely that massive midtowns anchored by famous buildings will become most evident on the western fringe of the Pacific Rim. Western architectural, engineering, and planning firms are playing major roles in this diffusion and illustrate nicely the importance of exporting the service component of the global economy. Buildings and midtowns provide (reinforced) concrete examples of the impact of the new global economy on the landscapes of major cities.  相似文献   

7.
采用Hadley中心1953—2012年海冰密集度资料、NCEP/NCAR逐月再分析资料和1977—2011年日本气象厅台风资料,对冬春季北极海冰变化的主要特征进行了分析,并对冬春季北极海冰变化与西北太平洋台风活动之间的关系进行了初步探讨。结果表明,冬春季北极海冰表现为明显的年代际变化,且在1965—2004年间具有3—4 a的低频振荡周期。在20世纪60年代后期和70年代初期,海冰变化最为显著。冬春季海冰变化与西北太平洋热带气旋生成频次、强度频次的相关性在9月份明显高于其他月份,且为正相关,而与热带气旋强度等级有较显著的负相关性。冬春季北极海冰变化与夏季西太平洋副高强度、副高面积均有很好的负相关关系。冬春季海冰面积偏多(少)时,夏季北美东部、冰岛附近地区、北太平洋以及中低纬度大部地区500 h Pa高度场为负(正)距平分布。冬春季北极海冰面积异常对北半球大气环流的持续性影响,在随后到来的台风盛期有较明显的体现。  相似文献   

8.
Throughout the contemporary Pacific, relationships that indigeneity makes possible are emerging as celebrated resistance to post-colonial development anxieties. In the process, lived experience heightens the commitment to decolonize thinking, language and practice in teaching and research. Not only because these imperatives are highly personalized but also because they are gendered and heavy with generational trauma. These gendered dynamics circulate around popular culture and imaginaries of Pacific paradise but also problematically around the challenges of long-standing intolerances especially around gender and race. The paper asks how a gendered politics of positionality engages with emerging positionalities that uncritically allow for such intolerances. I touch on two ways in which colonial continuities of belittlement are often reinforced, but are also offering hopeful and careful decolonial scholarly futures. The first is the naming of the Pacific and the second is supervising women doctoral candidates from the Pacific. In this paper, the audacity of the ocean offers a metaphorical opportunity to carefully reconcile these tensions and provide trajectories for decolonial knowledge-making. However, it also offers a material way of understanding the on-going work with ‘tensions’ and disruptions in their ever present but changeable forms. Oceanic tropes and a feminist Oceanic audacity of embodied engagement in the Pacific offer dynamic and gendered intellectual agility which runs counter to the tropical imageries of languid indifference.
black/is a state of mind like the colour of an island Teaiwa (2017) we sweat and cry salt water, so we know that the ocean is really in our blood Teaiwa (2008)
  相似文献   

9.
OLR揭示的北太平洋副热带高压的气候学特征   总被引:6,自引:0,他引:6  
本文利用NOAA卫星观测的射出长波辐射(OLR)资料,分析了北太平洋副热带高压的气候学特征,揭示并解释了北太平洋副高的位置和强度显着东西向振荡的年循环现象,探讨了用卫星资料研究副高的新途径。  相似文献   

10.
Implementing the RMA compels those responsible for managing the allocation and end-use of water resources to simultaneously address several conceptual issues. These include the forced expansion of the range of relevant management values, the determination of whether water is a commons or a commodity, regionalism, opportunity costs in allocation, and efficiency of end-use. New Zealand's relative success in this endeavour can provide important lessons for other English-speaking common law nations around the Pacific Rim.  相似文献   

11.
Carrying capacity research has been carried out for a long time. However, synthesized carrying capacity researches based on systematic views began only in the 1970s. There is even less work done in China. This paper tries to address both synthesized carrying capacity research and its utilization in China. State spaces method from the systematic science was borrowed to construct the conceptual model of regional carrying capacity. Based on the conceptual model and the surveys in the Bohai Rim area, we construct a representative indicators system for quantifying regional carrying capacity in the Bohai Rim. While employing system dynamic models we simulated the evolving trend of both the regional carrying states and regional carrying capacity from 1999 to 2015. The results proved the statement that Bohai Rim is overall over-capacity for a long time and will be over-capacity in the foreseeable future. Among all the restriction factors, water shortage and environmental pollution stand out to be the two primary obstacles for Bohai Rim’s sustainable development. Regional differentiation analysis further indicates that coastal areas of the Bohai Rim burden more than its overall level. However, Shandong province shows some good signs in addressing the regional carrying capacity issues. The research is successful in addressing the quantification of regional carrying capacity issues, but nonetheless it needs further refinery and more information.  相似文献   

12.
ABSTRACT

The poor performance of Pacific students at university is a concern for every level of society. Conventional models of teaching, learning and assessment have overlooked the cultural background of students, yet the effects of this oversight have been disastrous, alienating and disempowering. Studies of and developments in education in the Pacific and elsewhere offer opportunities to rethink the methods of teaching, learning and assessment of Pacific students in ways that are congruent with their home culture. Informed by the principle of so’a lau pule (the Samoan concept of consensus through consultation and conversation) and ethnographic research methods, this study describes an attempt to rethink ways of teaching, learning and assessing student performance in a third-year course on Resource Conservation and Management in the School of Geography, Earth Science and Environment at the University of the South Pacific. Introduced in 2007, the Student Innovative Contribution to Knowledge (SICK) allows students to participate in key decisions concerning teaching, learning and assessment. SICK is grounded in the principles of inclusiveness and participation. It takes account of the skills and abilities of Pacific students and is aligned with the philosophical basis of Pacific cultures. One hundred and fifty-eight students took part in this study over a 5-year period. Analysis was based on students’ written reviews of the semester’s work, in-depth conversation with individual students and the end-of-the-course evaluation. The findings show that, while students embrace the need for non-conventional forms of teaching, learning and assessment, the most frequently cited responses for non-participation are poor time management and varying perceptions of what is considered an innovative assessment. This study shows that understanding the cultural background of students is critical to creating culturally inclusive learning environments.  相似文献   

13.
Western North Pacific Subtropical High is a very important atmospheric circulation system influencing the summer climate over eastern China. Its interdecadal change is analyzed in this study. There is a significant decadal shift in about 1979/1980. Since 1980, the Western North Pacific Subtropical High has enlarged, intensified, and shifted southwestward. This change gives rise to an anti-cyclonic circulation anomaly over the region from the South China Sea to western Pacific and thus causes wet anomalies over the Yangtze River valley. During the summers of 1980–1999, the precipitation is 63.9 mm above normal, while during 1958–1979 it is 27.3 mm below normal. The difference is significant at the 99% confidence level as at-test shown. The southwestward expanding of the Western North Pacific Subtropical High also leads to a significant warming in southern China, during 1980–1999 the summer mean temperature is 0.37°C warmer than that of the period 1958–1979. The strong warming is primarily due to the clearer skies associated with the stronger downward air motion as the Western North Pacific Subtropical High expanding to the west and controlling southern China. It is also found that the relative percentage of tropical cyclones in the regions south of 20°N is decreasing since the 1980s, but in the regions north of 20°N that is increasing at the same time. The Western North Pacific Subtropical High responds significantly to sea surface temperature of the tropical eastern Pacific with a lag of one-two seasons and simultaneously to sea surface temperature of the tropical Indian Ocean. The changes in the sea surface temperatures are mainly responsible for the interdecadal variability of the Western North Pacific Subtropical High.  相似文献   

14.
西太平洋副热带高压的年代际变化 及其气候影响   总被引:45,自引:0,他引:45  
龚道溢  何学兆 《地理学报》2002,12(2):202-209
西北太平洋副热带高压是影响我国夏季气候的一个非常重要的环流系统,本文主要分析了其年代际尺度的变化。发现在1979/1980年前后,其强度和范围发生了一次明显的年代际尺度的变化。1980年代以来,副高明显偏强,范围向西向南显著扩展。副高的年代际变化也对我国东部地区的气候产生了显著的影响。主要表现在近20多年来长江中下游地区夏季降水显著增加,华南地区夏季气温显著偏高,以及西太平洋20°N以南台风活动相对偏弱而20°N以北洋面台风活动相对增强。副高的年代际变化与冬、春季赤道太平洋海表温度及同期热带印度洋海温有密切联系。  相似文献   

15.
太平洋入流及其与北冰洋异常变化的联系   总被引:13,自引:1,他引:12       下载免费PDF全文
太平洋水通过白令海峡进入北冰洋 ,对北冰洋的海冰、水团和环流产生重要影响。在过去的十几年中 ,北冰洋的海冰和海洋系统发生了前所未有的异常变化 ;与此同时 ,白令海峡太平洋入流水的流量和性质发生了改变 ,太平洋水在北冰洋中的运移路径和影响范围也有所不同 ,这些变化之间的关系有待于进一步的研究。本文综述了有关的研究进展 ,探讨了北冰洋异常变化与太平洋入流变化之间的可能联系。  相似文献   

16.
Carrying capacity research has been carried out for a long time. However, synthesized carrying capacity researches based on systematic views began only in the 1970s. There is even less work done in China. This paper tries to address both synthesized carrying capacity research and its utilization in China. State spaces method from the systematic science was borrowed to construct the conceptual model of regional carrying capacity. Based on the conceptual model and the surveys in the Bohai Rim area, we construct a representative indicators system for quantifying regional carrying capacity in the Bohai Rim. While employing system dynamic models we simulated the evolving trend of both the regional carrying states and regional carrying capacity from 1999 to 2015. The results proved the statement that Bohai Rim is overall over-capacity for a long time and will be over-capacity in the foreseeable future. Among all the restriction factors, water shortage and environmental pollution stand out to be the two primary obstacles for Bohai Rim’s sustainable development. Regional differentiation analysis further indicates that coastal areas of the Bohai Rim burden more than its overall level. However, Shandong province shows some good signs in addressing the regional carrying capacity issues. The research is successful in addressing the quantification of regional carrying capacity issues, but nonetheless it needs further refinery and more information.  相似文献   

17.
In September 2001, Australia effected a "Pacific Solution" to its "refugee problem": the interception and transfer of "unauthorised boat arrivals" to processing centres in the Pacific Third World. These centres were agreed to by poor countries that were approached precisely because of their vulnerability and dependence upon Australia, in exchange for increases in aid. Australia thereby created a regional refugee problem and, in so doing, Australian seignorage also demands that the laws of those sovereign countries be placed in stasis so that people not convicted of a crime may be detained indefinitely. The Pacific region, in effect, came to be mapped in terms of its utility to Australia, both downplaying and concealing complex economic, social and political issues. This essay studies the Pacific Solution as a means of Australian "emplacement" in the Pacific and on refugee identity/bodies. Both refugee identity and the Pacific Third World are assessed in terms of their utility in serving as sites for Australian emplacement, whereby and wherein the borders of Australia are reinforced, to the detriment of extant "local" emplacements.  相似文献   

18.
Investigating survivors' behaviour prior to, during and after a disaster provides emergency management agencies with greater understanding of the complexities which influence public response. This information can then be used to develop better community-based disaster risk-reduction strategies. In this paper, we review three post-tsunami disaster case studies: the Indian Ocean tsunami (IOT) on 26 December 2004, the Java tsunami on 17 July 2006 and the South Pacific tsunami on 29 September 2009. The 2004 IOT and 2006 Java tsunami surveys involved delayed-response post-disaster research using video interviewing. The 2009 South Pacific tsunami entailed rapid-response post-disaster research using questionnaire interviews. We highlight the major outcomes of each case study and, based on these, make recommendations for improving tsunami education programs in Australia. These include educating the public about tsunami risk, natural warning signs of tsunamis and regionally specific behavioural response. To help facilitate improvements to future post-disaster research, discussion on survey-related issues from each case study is provided.  相似文献   

19.
赤道中东太平洋关键区海温对宁夏春季降水的影响   总被引:1,自引:1,他引:0  
基于宁夏全区范围内24个常规气象站近53 a春季降水量资料和美国气候预测中心1961-2013年Niño1+2和Niño3.4月平均海平面温度指数资料及NCEP/NCAR北半球月平均500hPa高度距平场再分析资料,采用经验正交函数分解(EOF)及滑动相关分析方法,对宁夏逐年春季降水量的空间分布进行分型,并分析了各空间分布型的时间演变特征,进一步研究了赤道中东太平洋关键区(Niño1+2、Niño3.4)海温是如何通过对西太平洋副高及500 hPa中高纬大气环流的影响来影响宁夏的春季降水。结果表明:近53 a来,宁夏春季降水全区一致偏多或偏少分布型的占比超过70%,21世纪后全区降水一致偏少型明显减少;前一年夏秋季节赤道中东太平洋关键区海温与次年宁夏春季降水存在持续5~8个月的显著高相关,其中7~9月相关最显著,且相关程度逐步提高;研究发现,前一年夏秋季节,赤道中东太平洋关键区海温异常,通过海气相互作用,对次年春季北半球500 hPa高度距平场上中高纬度大气环流的配置以及西太平洋副热带高压的位置产生明显的影响,近而影响形成次年春季宁夏降水的水汽来源以及空间分布。因此,这些前期的稳定强信号对宁夏春季降水预测具有明确的指示意义。  相似文献   

20.
1980年以来京津冀区域研究进展评论   总被引:1,自引:0,他引:1  
樊杰  廉亚楠  赵浩 《地理学报》2022,77(6):1299-1319
1980年以来,因研究内容和空间治理重点不同,京津冀、京津唐、环渤海、大渤海等区域名称与区域范围多次变动。作为中国最早开展人文与经济地理学研究的对象区域,越来越受到经济贸易、生态环境、城乡规划等多学科关注。本文基于学术论文和专著、具有影响的科研项目,对1980年以来京津冀及相关区域研究进展进行了综述和评论。归纳起来,研究对象区域经历了“京津唐(塘)—大(环)渤海—京津冀”的变化过程。整体上可分为4个阶段:20世纪80年代面向京津唐地区,国土规划为主的经济地理学区域研究,研究规模有限;20世纪90年代拓展到大(环)渤海地区,面向东(北)亚区域经济一体化进程开展经济贸易科学与地理学交叉研究;21世纪前10年,回归京津冀区域,生态环境科学和城市规划科学大规模介入的融合研究;21世纪10年代京津冀协同发展的多学科区域综合研究。其间,中央政府在该区域开展的一系列重大规划,包括20世纪80年代京津唐国土规划和90年代环渤海经济协作区规划,21世纪前10年京津冀都市圈区域规划和21世纪10年代京津冀协同发展规划,与区域研究形成了良性互动关系,在显著增强空间规划和战略决策的科学性的同时,也有力地促进了人文与经济地理学科发展,推动了人和自然相互间强烈作用状态下区域复杂系统演化规律的研究进展。  相似文献   

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