澳大利亚西部油气勘探投资前景分析

阐述了澳大利亚良好的石油投资外部环境，西澳地区尤其是坎宁盆地具有极大的油气勘探开发潜力，是近两年来招标活动频繁、推出区块最多的地区之一。坎宁盆地分为南、北两个拗陷和中部隆起，其古生界发育了有利的生储盖组合，且以隆起、断阶和斜坡为成藏有利区带。初步评价认为，位于Fitzroy凹陷及其南侧断阶上的招标区块勘探风险较低，凹陷另侧(北侧)斜坡已发现6个油田。     

试论区域持续发展中的资源导向模式

区域作为地球表面的一部分 ,包含若干地理环境内容 ,具有一定的环境结构 ,同时区域又是各种资源的承载体 ,必然具有资源结构 ,区域的资源结构与环境相互交错形成区域特有的资源——环境结构。两大类资源即自然资源和人文资源与自然、人文环境相互作用共同构成了区域的多种资源——环境结构类型 ,不同的结构类型对区域发展的作用不同 ,但只有占主导地位的结构类型才有可能对区域发展起导向作用。基于此 ,本文用可持续发展的观点 ,提出了区域持续发展的三种资源导向模式 ,即自然资源导向型、人文资源导向型和资源综合导向型 ,并对每种模式进行了详细的分析和进一步的划分 ,最后对不同类型资源导向模式的动态转化进行了分析。     

Why do conflicts over scarce renewable resources turn violent? A qualitative comparative analysis

This study addresses the question why intergroup conflicts over scarce, renewable resources in peripheral areas of the global South escalate into violence. In order to do so, twenty cases of such conflicts, seven of which turned violent, are analyzed. The method of fuzzy-set qualitative comparative analysis is used in order to bridge the gap between quantitative and qualitative accounts in the field and to detect patterns of conjunctural causation. In theoretical terms, structural conditions (negative othering and high power differences between the conflict parties) and triggering conditions (external resource appropriation and recent political change) of a violent escalation of renewable resource conflicts are distinguished. The empirical results as well as various robustness checks and comparisons with individual cases suggest that the simultaneous presence of negative othering, low power differences and recent political change is a sufficient condition for the violent escalation of conflicts over scarce renewable resources. I conclude that research on socio-environmental conflicts should pay more attention to conjunctural causation, local power differences and qualitatively different forms of conflict and political change.     

A Study of Resource Curse Effect of Chinese Provinces Based on Human Developing Index

Traditional opinion considers that natural resources play an important positive role in economic development, while resource curse theory holds that natural resources usually obstruct economic increase. This debate needs further exploration. In most of empirical studies on resource curse theory, the economic development of an area is mainly evaluated by the Gross Domestic Product （GDP）, however, the social and cultural contents of economic development are seldom considered. Thus, the Human Developing Index （HDI） was chosen to describe the comprehensive developing situation of an area in our study. Based on the panel data from the year of 2000 to 2011, the relationship between Human Developing Index and resource exploitation degree （RED） of 30 provinces in China （Tibet, Tai- wan, Hong Kong and Macao were not included because of the restriction of data acquisition） was investigated by correlation coefficient analysis and regression analysis. We found that resource curse did exist over the entire country and its effect on 30 provinces were not exactly the same. According to the effects of resource curse, these provinces could be classified into four types： no resource curse prov- inces, slight resource curse provinces, severe resource curse provinces, and extreme resource curse provinces. Testing from two short time periods 2000-2005, and 2006-2011, the resource curse effect was not prominent. However, testing from the entire period of 2000-2011, the effect was obvious among each province.     

玲南金矿床矿体地质特征及深部资源前景

玲南金矿床位于玲珑金矿田内,由招远-平度断裂带北段的破头青断裂带控制,是一超大型的蚀变岩型金矿床。目前钻探控制最大深度接近2 000m,主矿体控制最大斜深约2 200m,矿体沿倾向仍未封闭,预测深部仍有较好的资源前景。     

Measuring What? “Success” and “Failure” in Ghana's Oil Industry

This article analyzes the dominant ways in which questions of oil prospecting, exploration, and production are framed and outcomes measured. Using the case of Ghana, a critical institutional approach, and drawing on multiple sources of data, it shows how existing policy overlooks the structural complexities of distribution, empowerment, and corruption. Willing local institutions can make a difference, but they too have structural impediments to overcome. Thus, for now, grand statements about “success” or “failure” in the management and use of oil economies need to be taken with caution.     

基于影像交叉学习的CBERS CCD波段模拟

与TM/ETM+相比,CBERS CCD缺少2个红外波段(波段5和波段7),这便导致了许多针对TM/ETM+数据的图像处理方法难以直接应用于CBERS CCD图像.为此,采用基于影像交叉学习的波段模拟方法,即以ETM+数据作为先验知识,通过支持向量回归( Support Vector Regression,SVR),拟...     

国土资源信息化目标分析

目标定位是研究问题的基点和起点。目前国土资源信息化经过十多年的尝试虽然积累了一些必要的条件,其效果也十分明显。但是随着新形式下对国土资源管理工作需求的变化和国土资源管理业务的不断调整,国土资源信息化的目标也需要进一部明晰。为此,本文以国土资源管理实践为背景,对国土资源信息化在国家信息化的战略体系中的作用定位进行了初步研究。分析认为,国土资源信息化应以保护资源、保障发展、维护权益、服务社会为切入点,把提升政府的公共服务能力、社会管理能力、市场监管能力以及宏观经济调节能力放到突出地位,建立一套可监测评价国土资源开发利用效益的管理账簿,从根本上解决国土资源开发利用过程的可控性、可观测性问题。     

The conservation of seals in Irish waters: How research informs policy

Ireland's waters represent a valuable resource encompassing productive fishing grounds and important oil and gas reserves. As a species rich marine environment, Ireland's waters are also an important habitat for many species of marine mammal. Specifically, grey seals (Halichoerus grypus) and harbour seals (Phoca vitulina) are widespread in Irish coastal waters and at least 24 species of cetacean have been reported at sea. The coastal zone represents critical habitat for many of these species, in particular seals that use both terrestrial and aquatic coastal habitat and are vulnerable to habitat degradation. Increasing exploitation of marine resources has increased their exposure to a range of anthropogenic effects including pollution and habitat loss. As top predators seals interact with commercial fisheries both directly and indirectly for resources and conflicts arise. The relatively recent move towards ‘greener’ resource exploitation such as marine renewable energy does not come without negative consequences for marine mammals including seals, which are afforded protection under national and international conservation legislation, highlighting the difficulties faced by resource managers. The sustainable exploitation of resources whilst conserving biodiversity is a challenging task and effective management implementation depends on appropriate policy informed by reliable scientific data. This paper outlines the conservation needs of seals in Irish waters, reviews our current knowledge of these species in Irish water, provides a critical analysis of the existing legislative framework and describes how research outputs can inform present and future policy decisions.     

鸭绿江下游江心洲资源与鸟类保护

鸭绿江下游有江心洲53个,其中中方有13个。江心洲是鸟类南北迁徙的脚踏石,是许多动物繁殖的斑块,是城市重要的景观资源,同时也是中朝两国间的重要战略资源。中方许多大型岛屿都已被开发成工业园区、住宅、高尔夫球场或旅游度假村,旅游开发使岛上原有高耸、茂密的植被遭到破坏,相关珍稀鸟类消失,公众利益变成私有财产,暂时的经济税收取代了长久的生态价值。建议加强江心洲及相关各类资源的保护,实施森林岛屿的生态重建和修复,注重存在价值及非消耗性利用,树立保护即利用的辩证唯物主义资源价值观,使江心洲成为镶嵌在鸭绿江上的绿色宝石。