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1.
In this critical review we reflect on findings from a socio-historical study of golf’s relationship with the environment. We focus especially on the golf industry’s pursuit of modernization from the early 1900s to the present. Golf’s quest to ‘be’ modern, we contend, has specifically constituted three particular ‘turns’: a first turn in the early 1900s involving the scientific rationalization of golf course development and maintenance; a second, ‘exemptionalist’ turn in the post-war years whereby science and technology fueled a perception of immense control over nature; and a third, more recent turn to ecological modernization (EM) whereby science and technology are leveraged toward environmental stewardship – or at least claims thereof. We ultimately argue that the golf industry’s recent adoption of EM principles in their environment-related work has political implications, as it ‘protects’ the industry from more radical environmental alternatives.  相似文献   

2.
The Angera stone is a sedimentary Triassic dolostone mainly composed of dolomite, which was widely employed in the Lombard architecture. In the present work, the study of the Angera stone of the ‘Cortile del Richini’, a masterpiece of the Lombard baroque, is discussed as an example of a particularly challenging conservation issue. The courtyard suffered from a particularly troubled conservative history and the highly polluted urban environment of Milan provided very favourable conditions for the decay of such a delicate stone type. The last extensive conservative intervention was performed during the nineties due to massive black crust formation and granular disintegration of the stone. Almost 20 years later, a thorough study of the stone has been aimed at the definition of a long-term maintenance project. The Angera stone has been investigated in order to define an updated version of its state of conservation, as well as to track any changes in the degradation mechanisms due to the environmental variations of the Milan city centre. In particular, the soluble salts’ content of the stone substrate has been evaluated as an indicator of the damage level. The results highlighted that the stone is currently in critical condition: An extensive sulphation process is taking place, leading to the chemical transformation of the dolomitic substrate into gypsum. Moreover, the powder deposits affecting the stone surfaces have a similar composition to those generally found in the black crusts growing in urban environment. Therefore, they can be considered as precursor of this particularly dangerous decay mechanism.  相似文献   

3.
Groundwater is the most important natural resource used for drinking by many people around the world, especially in arid and semi-arid areas. The resource cannot be optimally used and sustained unless the quality of groundwater is assessed. Saveh-Nobaran aquifer in Iran is the most important groundwater aquiferous system in the region which is considered a major source for drinking and irrigation. The main objective of this study is to understand the groundwater quality status of Saveh-Nobaran aquifer, followed by attempts to investigate the spatial distribution of groundwater quality parameters to identify places with the best quality for drinking consume within the study area. For this purpose, a set of original data, as yet unpublished, is presented. This paper provides an important contribution for understanding relationship between land use and groundwater quality, and also groundwater depth and groundwater quality. This goal has been achieved with the combined use of the Water Quality Index (WQI) and a geographical information system (GIS). A total of 58 groundwater samples were collected and analyzed for major cations and anions. Spatial distribution maps of pH, TDS, EC, TH, Cl, HCO, SO4, Ca, Mg, Na and K have been created using the kriging method in a GIS environment. From the WQI assessment, over 65 % of the water samples fall within the ‘‘Poor’’, ‘‘Very poor’’ and “unsuitable for drinking” categories, suggesting that groundwater from the center and north-east of the Saveh-Nobaran aquifer is unsuitable for drinking purposes. This research and its results have shown the great combination use of GIS and WQI in assessing groundwater quality. Having a clear view of the geographic areas of groundwater quality, decision makers can plan better for the operation and maintenance of groundwater resources.  相似文献   

4.
Kuwait experienced severe land degradation over the last 30 years due to different factors. This is reflected in soil loss, crusting, salinization, oil contamination, and vegetation cover deterioration. The recent surface deposits are considered as the local source of sand and dust storms, which have acute environmental hazards on the public health, the State’s economy, and the life quality. They are classified into two main categories: desert and coastal deposits. The distribution of the areas affected by deflation processes and those affected by depositional processes revealed that the northern desert of Kuwait is receiving intense sand supply, but on the other hand, the southern desert of Kuwait has a lower frequency of sand deposits. This study is based on visual comparison between the records of the 1980s and recent field surveys during 2001–2011, as they are the available sources of the relevant information to the scope of the study, to investigate the impact of the anthropogenic activities, the significant role of the aeolian processes, soil type, and climatic conditions on the land degradation, and subsequently the severe loss of vegetation and surfacial cover. A detailed sedimentomorphic map, scale 1:100,000, was prepared for the State of Kuwait based on the topographic map of Kuwait (scales 1:50,000, 1:100,000, and 1:250,000) and photomaps (scale 1:29,000), which were created as per the delineated information from the aerial photos (scale 1:29,000, years 1990, 2001) along with spectral and spatial resolution data of the Radarsat, Landsat-7, IRS-1D (Indian Remote Sensing), ERS, TM, SPOT-4, Advanced Space-borne Thermal Emission and Reflection, and IKANOS data in raw format for Kuwait images for the available years (1989, 1994, and 2000–2004), keeping in view of the terrain in Kuwait and the objective of the study.  相似文献   

5.
The demand for urban public transport services in Kuwait emerged as a direct result of rising immigrating labour in the Country which witnessed sudden oil wealth in early 1950s. The main objective of this paper is to discuss and to evaluate the most relevant issues associated with the introduction and the development of the public transport system. Kuwait Transport Company (KTC) is considered the backbone of such a system. The company has recently changed its name to Public Transport Co (PTC). The paper also addresses three major issues: 1) The need and the demand for public passengers services; 2) Indicators of public transport growth and development; 3) The need for ambitious public transport policies and strategies in the light of the recommendations proposed by the studies associated with Kuwait Master Plans.  相似文献   

6.
Increasing environmental problems enforce companies to be more environmental responsible. A company’s environmental performance is not only related to the company’s inner environmental efforts, but also it is affected by the suppliers’ environmental performance and image. As a stakeholder of the company, a supplier with bad environmental image affects badly the company’s environmental image. Also, raw materials and semi-finished products supplied from out of the company recourses- suppliers- affects the products environmental features such as life cycle, re-usability, re-manufacturability, hazardous substances, etc. Considering these direct and indirect effects, managers should also consider environmental performances of their suppliers in their supplier evaluation process. In this paper, a methodology for the evaluation of suppliers’ environmental performances is proposed. In this methodology, a hybrid Fuzzy-Analytic Network Process and Fuzzy-Preference Ranking Organization METHod for Enrichment Evaluations approach is utilized. Additionally, a numerical example is given to foster the better understanding of the methodology and the obtained results are analyzed with sensitivity analyses.  相似文献   

7.
The global extraction of minerals is commonly located in areas populated by indigenous people; and while conflicts between multinational corporations and local activists and indigenous people are widespread today, the understanding of their dynamics are lacking. The Swedish government’s encouragement to an expanding mining industry has caused resistance due to environmental and social implications, particularly its effect on Sámi reindeer husbandry. The resistance to a mine in Gállok is based on the belief that the right to decide about land use historically falls on the Sámi people, and the right to affect land use is detrimental for the survival of Sámi culture and reindeer husbandry. Although the conflict may be perceived as concerning access to natural resources, we argue that the perceived environmental conflict can be viewed as part of a larger struggle over social status and recognition. Data have been collected using qualitative methods such as observations, interviews and documents. The subsequent analysis relies on a meta-theoretical framework of justice as recognition using a typology of relations of power. Our findings suggest that relations of power constitute different categories of social actors. Stakeholders like the Sámi population are subordinated to more dominant stakeholders such as the government, the company and media, who have ‘more’ power or ‘different’ kinds of power ‘over’ others. Through these asymmetric power relations, historical state-Sámi relations are continuously reproduced within prevailing institutions, and also in this mining conflict. Interviewees from business and the municipality testified to the discourses driven by a neoliberal and profit-focused worldview. Challenging the neoliberal discourse, other stakeholders, namely civil society and Sámi, expressed an alternative discourse based on a local, traditional, cultural, environmental and anti-neoliberal worldview.  相似文献   

8.
Shale gas is considered by many to have the potential to provide the UK with greater energy security, economic growth and jobs. However, development of a shale gas industry is highly contentious due to environmental concerns including the risk of groundwater pollution. Evidence suggests that the vertical separation between exploited shale units and aquifers is an important factor in the risk to groundwater from shale gas exploitation. A methodology is presented to assess the vertical separation between different pairs of aquifers and shales that are present across England and Wales. The application of the method is then demonstrated for two of these pairs—the Cretaceous Chalk Group aquifer and the Upper Jurassic Kimmeridge Clay Formation, and the Triassic sandstone aquifer and the Carboniferous Bowland Shale Formation. Challenges in defining what might be considered criteria for ‘safe separation’ between a shale gas formation and an overlying aquifer are discussed, in particular with respect to uncertainties in geological properties, aquifer extents and determination of socially acceptable risk levels. Modelled vertical separations suggest that the risk of aquifer contamination from shale exploration will vary greatly between shale–aquifer pairs and between regions and this will need to be considered carefully as part of the risk assessment and management for any shale gas development.  相似文献   

9.
The ‘just transition’ is a concept receiving more attention in the literature to-date. This critical review discusses this and how there are overlaps with literature on energy, environmental and climate justice. Within the separate energy, environment and climate change scholar communities, there is too much distortion of what the ‘transition’ means and what ‘justice’ means, and they all should be understood within the just transition concept. To increase public understanding and public acceptance of a just transition, these research communities need to unite rather than continue alone.  相似文献   

10.

Emergency responses in humanitarian contexts require rapid set-up of water supply. Boreholes are often drilled where the needs are highest and not where hydrogeological conditions are most favourable. The Rapid Groundwater Potential Mapping (RGWPM) methodology was therefore developed as a practical tool to support borehole siting when time is critical, allowing strategic planning of geophysical campaigns. RGWPM is based on the combined analysis of satellite images, digital elevation models and geological maps, obtained through spatial overlay of the two main hydrogeological variables controlling groundwater potential: water availability (WA) and reservoir capacity (RC). The WA associates hydrogeomorphological features to groundwater dynamic processes, while the RC reflects estimates of the hydraulic conductivity. RGWPM maps are produced through an overlay of WA and RC with the overall groundwater potential (GWP) characterized as ‘very low’, ‘low’, ‘medium’, and ‘high’, with each zone associated to a specific water supply option. The first RGWPM map was elaborated during a drilling campaign in Northern Uganda. The average yield for the eight boreholes sited ‘with’ RGWPM was 35 m3/h versus 3 m3/h for the 92 preexisting boreholes that were sited ‘without’ RGWPM. Statistical comparison of the classified yields of all hundred boreholes with the RGWPM predicted-yield ranges revealed a good correlation for the ‘low’ GWP unit, highlighting areas where well siting for motorised systems should be avoided. A rather poor correlation of 33% was found for the ‘medium’ GWP unit, believed to be artificially induced by the numerous hand pumps (low yields) located in potentially higher yielding areas.

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11.
Many environmental problems are rooted in human behavior. This study aimed to explore the causal effect of cultural environmental bias on ‘sustainable behavior’ among agricultural groundwater users in Fars province, Iran, according to Klockner’s comprehensive model. A survey-based research project was conducted to gathering data on the paradigm of environmental psychology. The sample included agricultural groundwater users (n = 296) who were selected at random within a structured sampling regime involving study areas that represent three (higher, medium and lower) bounds of the agricultural-groundwater-vulnerability spectrum. Results showed that the “environment as ductile (EnAD)” variable was a strong determinant of sustainable behavior as it related to groundwater use, and that EnAE had the highest causal effect on the behavior of agricultural groundwater users. The adjusted model explained 41% variance of “groundwater sustainable behavior”. Based on the results, the groundwater sustainable behaviors of agricultural groundwater users were found to be affected by personal and subjective norm variables and that they are influenced by casual effects of the “environment as ductile (EnAD)” variable. The conclusions reflect the Fars agricultural groundwater users’ attitude or worldview on groundwater as an unrecoverable resource; thus, it is necessary that scientific disciplines like hydrogeology and psycho-sociology be considered together in a comprehensive approach for every groundwater study.  相似文献   

12.
公路工程岩溶环境一、二级区划   总被引：2，自引：0，他引：2  
戴建玲  雷明堂 《中国岩溶》2013,32(2):153-160
本文从岩溶地区公路工程建设的需要出发,开展公路工程岩溶环境区划工作,以便在岩溶地区的公路规划与设计过程中能够充分考虑岩溶地质环境、自然环境以及可能遭受的岩溶环境地质等问题的影响,弥补现行公路自然区划的不足,进而更好地为公路工程规划、选线、设计、施工和养护提供服务。一级区划以对公路工程所处岩溶环境具有控制作用的气候和大地构造因素为主要依据,将我国公路工程岩溶环境划分为华南热带亚热带季风气候湿润－半湿润岩溶环境区、华北温带季风气候亚干旱岩溶环境区、东北中－寒温带季风气候亚干旱－亚湿润岩溶环境区、西北中温带大陆气候干旱岩溶环境区和青藏高原高寒带山地气候干旱岩溶环境区5个区,二级区划在一级区划的基础上以地形地貌、可溶岩分布以及岩溶环境地质问题为依据划分为秦岭－大巴山中山山地区、广西盆地峰林平原区等26个区。   相似文献   

13.
Evaluation of recent land degradation affecting Basra Province, Iraq, resulted in the identification of five prominent environmental degradation processes: desertification, secondary salinization, urbanization, vegetation degradation, and loss of wetlands. This analysis was carried out using ‘3S’ technologies [remote sensing, geographic information system (GIS), and global position system], with the layers extracted and manipulated from available topographic, climatic, and soil maps, as well as satellite image (thematic mapping in 1990 and enhanced thematic mapping in 2003) and field survey data analyses. Rates of conversion were calculated and distribution patterns were mapped with the aid of a GIS. The results revealed that land use changes have affected the wider environment and accelerated land degradation, with severe damage located in southwestern Basra Province representing 28.1 % of the total area. Areas of high to moderate degradation characterize the rest of the south, representing 52.7 % of the total area; while the north of the study region is characterized by very low and low degradation levels accounting for 8.5 and 10.7 %, respectively. Iraq faces serious environmental degradation problems that must be addressed immediately; failure to do so will greatly compound the cost and complexity of later remedial efforts, with environmental degradation beginning even now to pose a major threat to human well-being, especially among the poor.  相似文献   

14.
A fish otolith assemblage from the Messinian ‘Lago‐mare’ deposits of the Colombacci Formation cropping out in the Montecalvo in Foglia Syncline, Marche, central Italy, is described. The assemblage displays a low diversity and consists of seven taxa belonging to three families: the Gobiidae, Myctophidae and Sciaenidae. Sciaenid otoliths are the most abundant elements representing 88% of the entire assemblage. The palaeoecological analysis reveals a coastal shallow marine environment strongly influenced by continental outflow. The low diversity and high abundance of the euryecious sciaenids are indicative of a very simplified food web, which probably represented an ecological response to the fluctuating environmental parameters and available food resources. The fish remains documented here provide an unambiguous evidence that normal marine conditions were present in the Mediterranean, at least in the upper part of the ‘Lago‐mare’ event, and unquestionably demonstrate that the marine refilling preceded the Mio‐Pliocene boundary. These findings clearly demonstrate that fishes, because of their mobility and migratory behaviour, represent a useful tool for the large‐scale interpretation of the environmental conditions of the Messinian Mediterranean water body. The necessity of a new scenario of palaeoenvironmental evolution for the post‐evaporitic Messinian of the Mediterranean is also discussed. Copyright © 2006 John Wiley & Sons, Ltd.  相似文献   

15.
In this paper we present the findings of a qualitative investigation of change trends in urban freight deliveries. The empirical material was gathered with urban freight (courier) company managers and drivers in Aotearoa New Zealand. It presents personal accounts of the everyday lived experiences of those intimately involved in the delivery of goods within the urban environment. Twenty-five interviews were conducted across four urban centres between June and September 2015. We use the four elements of the Energy Cultures Framework to explore what urban freight managers and drivers ‘have’, ‘do’ and ‘think’, and the pressures of an external context. Four interrelated themes are presented. 1. Online shopping and home deliveries, 2. Tracking and transparency, 3. New technologies, and 4. Meeting (changing) expectations, with evidence provided by way of verbatim quotations. The ‘mobility cultures’ concept is used to explore the relationships between the four themes, and to identify the key change trends that may affect the ability of the freight industry to contribute to a low-carbon transport transition. We conclude by signalling some policy implications and future research directions.  相似文献   

16.
矿床的环境质量———一个新的地学研究领域   总被引：8，自引：0，他引：8  
翟裕生 《现代地质》1998,12(4):462-466
摘 要　 为了人类社会的可持续发展‚需要实行矿业开发和环境保护的协调发展。矿床的环 境质量就是适应这一需要而正在形成的边缘研究领域‚它的目的是为改善环境而进行的矿床 学研究。主要任务是：① 研究矿床的环境质量‚包括矿床类型、物质成分 （主要是有害组 分）、矿体产状、矿床构造及矿床的表生变化过程;② 按环境影响程度对矿床作分类‚建立 矿床的地质 环境模型;③ 进行矿床的地质 环境评价;④ 研究和找寻经济 环境综合效益好 的矿床新类型。面向21世纪‚矿床地质工作者应更新观念‚开拓新的研究领域‚将矿床学研 究单纯为找矿、采选冶服务转变为矿业开发与环境保护的协调发展服务。  相似文献   

17.
Of the many diverse sources of naturalistic thinking in early modern geography, the penetration of Darwinian evolution is conventionally regarded as one of the most influential. In its application to social processes, the term ‘Social Darwinism’, as it is generally designated, has been used to describe almost any evolutionary perspective on human society. In its most common form, ‘Social Darwinism’ (or ‘Business Darwinism’, as some have designated it) has been portrayed as an attempt to provide ‘scientific’ justification for the cut-throat ethics of late nineteenth century capitalism. The main contention of this essay is that the widespread use of the term ‘Social Darwinism’, has obscured the variety of other ways in which biological analogies were applied to society, and that one of the most influential of these was the social model erected on the Lamarckian evolutionary alternative — a version of evolutionary biology widely espoused by geographers in Britain and America. Social Lamarckism, by emphasizing the cumulation of social improvements, repudiated the non-interventionism of ‘Social Darwinism’ and was used by many geographers to underpin their support for numerous educational, eugenic and environmental movements to improve the condition of humanity. And while biologically bankrupt, the Lamarckian social schema continues to be invoked as a viable model of society's evolution.  相似文献   

18.
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19.
This paper analyses the ‘Dorferneuerung’ or village renewal scheme - a key policy for rural development in the new ‘Länder’ of Germany which has been transferred from the old Länder. The contribution that Dorferneuerung can make to rural development is considered, with particular reference to the experience of participating villages in Sachsen-Anhalt. It concludes that Dorferneuerung has contributed much to improving the built environment but little to new job creation. It is indicative of the advantages and disadvantages of reunification for rural development in the new Länder.  相似文献   

20.
A very large database of formation water geochemistry has been acquired for the Kuwait petroleum system. This database makes it possible to explore the geological history of Kuwait’s formation and ground waters in a way that is not possible by other means. Working at this regional scale spatial and formational variation in groundwater chemistry in Kuwait identifies lithostratigraphy and physical barriers to flow that can be explored in the context of Kuwait’s geological history. Cretaceous oil reservoirs in north Kuwait have formation water saturated with Na (>50%) that is anomalously abnormal in salinity for its depth. The most likely subsurface source of such saline water is the Upper Jurassic Gotnia Formation which comprises beds of evaporite halite, and/or pre-Gotnia formations of deeper reservoirs. To reach their current location, both parts of the Gotnia and Hith formations must have been breached. To date, this is the only evidence to show that the sealing capacity of the Gotnia Formation has been overcome, implying that the formation, and therefore units beneath, are capable of sourcing fluids to younger and shallower reservoirs. Given the ubiquity of samples of formation water in many other regions, applying formation water geochemistry to other petroleum systems would appear a good method for evaluating basin models and understanding of fluid migration in mature petroleum provenances.  相似文献   

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