GROWTH,FOREIGN DIRECT INVESTMENT,AND THE ENVIRONMENT: EVIDENCE FROM CHINESE CITIES

ABSTRACT In this paper, we investigate the relationship between economic growth and industrial pollution emissions in China using data for 112 major cities between 2001 and 2004. Using disaggregated data, we separate foreign direct investment inflows from Hong Kong, Macao, and Taiwan from those of other foreign economies. We examine two industrial water pollution indicators (wastewater and petroleum‐like matter) and four industrial air pollution indicators (waste gas, sulfur dioxide, soot, and dust). Our results suggest that most air and water emissions rise with increases in economic growth at current income levels. The share of output of domestic‐ and foreign‐owned firms increases several pollutants in a statistically significant manner while output of firms from Hong Kong, Macao, and Taiwan either reduces pollution or is statistically insignificant.     

The role of thermochemical sulfate reduction in the origin of Mississippi Valley‐type deposits. II. Carbonate–sulfide relationships

The two‐dimensional (2D) reactive transport model of Corbella et al. [Min. Deposita 39 (2004) 344] of the classic ‘mixing hypothesis’, in which a solution containing reduced sulfur and a solution containing aqueous Zn are mixed, has been extended to the case where one brine contains sulfate rather than reduced sulfur, and H₂S is produced during the mixing process by thermochemical sulfate reduction (TSR), using a possible rate law and experimentally derived rate constants. It is shown that TSR can provide sufficient reduced sulfur to form an ore body in geologically reasonable times, using rate constants in the upper part of the experimental range, in agreement with the results of a constant stirring tank reactor model ( Thom & Anderson in press ). The results of the 2D model are also compared with the results of titration (zero dimensional) and one‐dimensional models, showing that these models fail to adequately show the amount of carbonate precipitation. Although the 2D model qualitatively shows the distribution and amounts of carbonate precipitation and dissolution, these results are quantitatively inaccurate due to several factors that are intrinsically hard to define.     

三种凝胶材料清洁烟熏壁画的模拟试验及效果评估

烟熏污染是古代壁画的主要病害之一,严重影响其艺术价值和视觉效果。针对石窟和殿堂壁画的烟熏病害,高仿真制作了轻度、中度和重度烟熏试块,采用卡波姆凝胶、琼脂凝胶和结冷胶开展烟熏清洁实验,并利用显微镜观察、剖面分析和红外光谱(FTIR)分析烟熏污渍形态、胶结状态及评估清洁效果。结果表明,三种凝胶材料对轻度和中度烟熏试块的清洁效果较好;并能不同程度地减轻重度烟熏,使黑褐色污染变为浅灰色,其中卡波姆凝胶清洁效果为佳。便携式显微镜观察清洁界面可见,未清洁区密集分布着黑褐色污渍颗粒,清洁区污渍颗粒大幅减少;相较而言,无涂层壁画经清洁后亦有少量污渍颗粒与颜料颗粒交替相间分布,而涂层壁画清洁后除重度烟熏试块表面有少数褐色小泡状结构外,其余均无污渍,清洁后可完全再现颜料本色,壁画亮度明显提升。清洁区经FTIR检测,表面无凝胶残留。然而,清洁效果受壁画有无涂层、老化程度、并发脆弱性病害、烟熏或灼烧程度、污渍与壁画颜料结合程度以及导致烟熏的燃料介质差异等多种耦合因素共同影响。当前凝胶清洁仅适宜于涂层壁画烟熏和无涂层壁画非重度烟熏的清洁。本研究为壁画烟熏病害的清洁提供了参考和借鉴。     

The tattoos of the Tyrolean Iceman: a light microscopical, ultrastructural and element analytical study

The Tyrolean iceman, a 5300-year-old mummy, presents tattoos on different parts of his body. Skin samples of several line tattoos and a cross tattoo were investigated by optical microscopy and various electron microscopy techniques (TEM, EFETEM, EELS, EDXS, electron diffraction). The epidermis of the investigated skin areas was mostly lacking. The tattooing particles are distributed in the connective tissue and could be identified as soot. In some areas between the soot particles, different silicate crystals are present such as almandine and quartz, along with some not exactly definable crystals. The crystals possibly derived from stones of the fireplace from which the soot was taken for tattooing. Additionally, in the medial part of the right leg, putative ash particles were seen in the tattooed area. Furthermore, in non-tattooed skin areas, a vivianite crystal and small grains of CaPO₄ and nearby Fe, P and O could be detected, these having formed most probably after the death of the Tyrolean Iceman during his long period in the mountains. On the surface of two leg specimens, a small layer with brown granules was visible by means of optical microscopy, and these were identified as melanin granules in the stratum basale of the epidermis.     

A HEDONIC MODEL OF INTERREGIONAL WAGES,RENTS, AND AMENITY VALUES*

ABSTRACT This paper develops a general multimarket hedonic model appropriate for a national, interregional study of wages, housing prices, and location-specific amenities. The model encompasses the effects of interregional location, intraurban location, and city size. Typically, hedonic studies focus on a single market such as labor or housing and ignore interactions implicit in a more global compensation mechanism. Examination of the comparative statics of our model indicates that single-market differentials are partial prices and are unreliable measures of amenity values in an interregional context. Unbiased amenity values are estimated for a comprehensive set of amenities using data on housing prices for 34,414 households and wages for 46,004 workers from the 1980 Census of Population and Housing. Statistically significant differences in housing prices and wages are found due to amenities.     

松烟和油烟的表面化学性质研究

作为制墨发展史中绝对主流的两种墨品松烟墨和油烟墨,其使用性能的差异往往和它们的物理结构和化学性质直接相关。因此有必要对制墨原料的物理和化学性质进行准确测定。为此,对其原料松烟和油烟的主要组成、颗粒结构和分散状态进行研究的基础上,联合采用Zeta电势测定、X射线光电子能谱(XPS)、程序升温脱附与质谱联用(TPD-MS)、热重(TG)和傅里叶变换红外(FTIR)等不同表征方法,对两种烟料的表面化学性质进行了定性、定量分析。结果表明,松烟和油烟不仅在颗粒尺寸、石墨化程度、比表面等方面有所不同;更重要的是它们在表面电荷、表面基团的种类、分布、相对含量等方面也存在较大的差异。并进一步从黑度、色度、光泽、渗透、层次和稳定性等方面,讨论了松烟和油烟的物理和化学特性与用墨性能之间的关系。希望可以更好地明确制墨原料的物理化学性质,并进一步与制墨工艺、墨的品质相关联,从而指导制墨工艺的改进提高。研究结果可为制墨工艺、墨的使用、鉴别和保存提供科学的依据。     

BLOOD AS A BINDING MEDIUM IN A CHUMASH INDIAN PIGMENT CAKE

As part of a study of Chumash Indian pigments, some black pigment cakes have been examined. One pigment cake was characterized as soot by polarized light microscopy, and Fourier transform infrared microscopy showed that the binder was proteinaceous. Protein determination was followed by examination using gas chromatography-mass spectrometry analysis which showed a characteristic suite of amino acids to be present, proportionally similar to blood. The blood identification was confirmed by immunological analysis. The binder was shown to be a mixture of human and animal blood, the animal being pronghorn antelope. This is the first successful identification of a binding medium from a Chumash Indian pigment cake.     

Do Voluntary Programs Reduce Pollution? Examining ISO 14001's Effectiveness across Countries

Voluntary environmental programs have emerged as important instruments of environmental policy. Despite considerable scholarly scrutiny, there remain debates about whether they reduce pollution among participants, and their overall impact at the country level. We present a cross‐national analysis of the efficacy of ISO 14001, the most widely adopted voluntary environmental program in the world. While several single country studies have explored the effect of ISO 14001 participation on pollution reduction at the facility level, this is the first article to assess (i) national level pollution reduction effects of ISO 14001 participation levels, (ii) across a large number of countries, and (iii) across two pollutants. We examine whether all else equal, the national level uptakes of ISO 14001 are associated with reductions in air emissions (sulfur dioxide, SO₂) and water pollution (biochemical oxygen demand, BOD). Because firms, regulators, and environmental groups tend to focus more on visible types of pollution than less visible ones, we hypothesize that ISO 14001 uptake will be associated with more pronounced reductions in air pollution (visible) in relation to water pollution (less visible). Our analyses of pollution levels for a panel of 138 (72 for BOD) countries for the 1991–2005 period suggest that a 1 percent increase in aggregate levels of ISO 14001 adoption is associated with about a 0.064 percent reduction in SO₂ emissions, all else equal. In contrast, we do not find a statistically significant relationship between ISO 14001 adoption levels and changes in water pollution (BOD).     

MATHEMATICAL MODELLING OF THE RELATIONSHIP BETWEEN NEOLITHIC SITES AND THE RIVERS IN XI’AN (SHAANXI PROVINCE,CHINA)*

Based on analyses of the ecological environments of the Neolithic sites along the Chan and Ba Rivers in the Xi’an area (Shaanxi Province, China), it was found that the characteristic factors of the sites had a very close relationship with the nearby river. The characteristic factors of Neolithic sites have been analysed and defined as mathematical parameters by statistical methods. A mathematical model of the human–land relationship between Neolithic sites and rivers has been established using the stepwise regression procedure REGRESS in SPSS^®. The mathematical model is Y = 496.153 – 4.833X₁ + 113.692X3 + 725.097X₅ – 27.683X₃X₄. It shows that the distance (Y) from a site to a river has a marked relationship with the site area (X₁), the river flux (X₃), the site location (X₅) and river ratio drop (X₄). The model shows that the relationship between the sites and the river is in accordance with the conclusions of archaeological research. The mathematical model not only offers theoretical guidance for the archaeological excavation of Neolithic sites in Xi’an, but also contributes to the archaeological environmental research of Xi’an Neolithic sites.      

Viti,the Soil from Eden: On Historical Praxis as a Mode of Connecting in Kadavu

Looking at Fijian Methodism and its role in discourses on identity in Fiji leads to the question of the relationship between Christianity and the vanua, the complex notion of land so crucial for ethnic Fijians' traditionalistic identity constructions. How is it possible to retain important dimensions of the vanua within a Christian worldview? An attempt to understand this relationship using the example of a Fijian meke makes clear that specific ways of constructing the past are crucial here. A concept of history as a symbolic form renders these ways of constructing the past understandable as historical — and it is exactly this historical character which opens the possibility of establishing a relationship to the Christian God while retaining essential dimensions of the vanua, a possibility which can provide one experiential background for the plausibility of an ethnic interpretation of Christianity.     

Renewable Energy Politics: Policy Typologies,Policy Tools,and State Deployment of Renewables

This paper investigates the competing forces driving the development of renewable energy in the American states. We formulate a framework of state renewable energy politics and develop a set of hypotheses regarding the role of politics, policies, and prices in renewable energy development. We test these hypotheses with a fixed effect vector decomposition model using a panel data set for the U.S. states from 1990 to 2008. The results indicate that renewable energy development is influenced by regulatory institutions, the party affiliations of the governor and legislators, and the professionalism of the legislature, accompanied by the effects of various policy instruments.     

Energy Intensity in Light of China's Economic Transition

Two economic geographers examine the impacts of economic transition on the efficiency of energy use in China, the second-largest energy consumer in the world. Following a brief review of reform and deregulation in China's energy sector, they proceed to systematically test the relationship between economic transition (conceptualized as a triple process of marketization, decentralization, and globalization) and energy intensity using a panel data set. The statistical units of analysis are China's 30 provincial-level administrative regions, facilitating the investigation of spatial variations in energy intensity. Journal of Economic Literature, Classification Numbers: O53, P20, Q40, Q43. 9 figures, 5 tables, 62 references.     

Assessing the Empirical Impact of Environmental Federalism

Abstract Many theoretical models analyze the effects of decentralized environmental policymaking. The predictions range from a race to the top, a race to the bottom, or no effect. However, little empirical evidence exists to resolve this ambiguity. This paper fills the void by examining the impact of decentralized environmental policymaking in the U.S. under Presidents Ronald Reagan and George H.W. Bush. For abatement expenditures, Reagan's decentralization had no discernible impact before the mid‐1980s, but by the mid‐1980s the data are consistent with decentralization leading to a race to the top. No statistically significant effect is found on nitrogen oxide or sulfur dioxide emissions.     

Basin‐Wide Sediment Grain‐Size Numerical Analysis and Paleo‐Climate Interpretation in the Shiyang River Drainage Basin

Basin‐wide sediment transport affects estimates of basin sediment yield, which is a fundamental scientific issue in drainage basin studies. Many studies have been conducted to examine erosion and deposition rates in drainage networks. In this study, we proposed a new approach using grain‐size standard deviation model of sedimentary samples from different geomorphological units for numerical analysis and paleo‐climate interpretation in the Shiyang River drainage basin, arid China. 1043 sedimentary samples were obtained from the upper reaches, the midstream alluvial plain and the terminal lake area; chronological frames were established based on 58 radiocarbon ages. Grain‐size standard deviation model was introduced to examine sediment components according to grain‐size and transport forces. In addition, transient paleo‐climate simulations, including the Community Climate System Model version 3 and the Kiel models, were synthesized, as well as the results from PMIP 3.0 project, to detect the long‐term climate backgrounds. Totally, we found four major common components, including fine particulates (<2 μm), fine silt (2–20 μm), sandy silt (20–200 μm), coarse sand (>200 μm), from basin‐wide sedimentary samples. The fine particulates and fine silt components exist in all the sedimentary facies, showing long‐term airborne aerosol changes and its transport by suspended load. There are some differences in ranges of sandy silt and coarse sand components, due to lake and river hydrodynamics, as well as the distance with the Gobi Desert. Paleo‐climate simulations have shown that the strong Asian summer monsoon during the transition of the Last Deglaciation and Holocene was conducive to erosion and transport of basin‐wide suspended load, also enhancing sediment sorting effects due to strong lake hydrodynamics. Our findings provide a new approach in research of long‐term basin‐wide sediment transport processes.     

Precipitation of lead–zinc ores in the Mississippi Valley‐type deposit at Trèves,Cévennes region of southern France

The Trèves zinc–lead deposit is one of several Mississippi Valley‐type (MVT) deposits in the Cévennes region of southern France. Fluid inclusion studies show that the ore was deposited at temperatures between approximately 80 and 150°C from a brine that derived its salinity mainly from the evaporation of seawater past halite saturation. Lead isotope studies suggest that the metals were extracted from local basement rocks. Sulfur isotope data and studies of organic matter indicate that the reduced sulfur in the ores was derived from the reduction of Mesozoic marine sulfate by thermochemical sulfate reduction or bacterially mediated processes at a different time or place from ore deposition. The large range of δ³⁴S values determined for the minerals in the deposit (12.2–19.2‰ for barite, 3.8–13.8‰ for sphalerite and galena, and 8.7 to ?21.2‰ for pyrite), are best explained by the mixing of fluids containing different sources of sulfur. Geochemical reaction path calculations, based on quantitative fluid inclusion data and constrained by field observations, were used to evaluate possible precipitation mechanisms. The most important precipitation mechanism was probably the mixing of fluids containing different metal and reduced sulfur contents. Cooling, dilution, and changes in pH of the ore fluid probably played a minor role in the precipitation of ores. The optimum results that produced the most metal sulfide deposition with the least amount of fluid was the mixing of a fluid containing low amounts of reduced sulfur with a sulfur‐rich, metal poor fluid. In this scenario, large amounts of sphalerite and galena are precipitated, together with smaller quantities of pyrite precipitated and dolomite dissolved. The relative amounts of metal precipitated and dolomite dissolved in this scenario agree with field observations that show only minor dolomite dissolution during ore deposition. The modeling results demonstrate the important control of the reduced sulfur concentration on the Zn and Pb transport capacity of the ore fluid and the volumes of fluid required to form the deposit. The studies of the Trèves ores provide insights into the ore‐forming processes of a typical MVT deposit in the Cévennes region. However, the extent to which these processes can be extrapolated to other MVT deposits in the Cévennes region is problematic. Nevertheless, the evidence for the extensive migration of fluids in the basement and sedimentary cover rocks in the Cévennes region suggests that the ore forming processes for the Trèves deposit must be considered equally viable possibilities for the numerous fault‐controlled and mineralogically similar MVT deposits in the Cévennes region.     

Enlightenment,Haskalah, and the State of Israel

ABSTRACT

This article charts the broad and transforming effects of the European Enlightenment and the Jewish Haskalah on Zionism and on modern Israel’s government, judiciary, and political discourse. It traces this complex legacy using a semantic distinction between two Modern Hebrew terms for the Enlightenment, haskalah and ne’orut, that illustrates their importance in the political and discursive legacies of the State of Israel. The article then explores the recent populist and nationalist assaults against some of these legacies.     

Alice Munro,Charles McGrath,and the Shaping of “The Turkey Season”

Using archival evidence of the editorial process behind the publication of the story “The Turkey Season,” this article explores the collaborative literary relationship between Alice Munro and one of her long-time editors at The New Yorker magazine, Charles McGrath. It reveals McGrath’s exceptional contribution to the story—restructuring it by combining the two versions Munro submitted into a composite—and theorizes the composite version’s effects on the epistemological grounding of the story and the narrator’s certainty about her own memory of the events she recounts, both of which are features that are often considered characteristic of Munro’s style in her mature writing.     

网络关系嵌入、创新扩散与旅游企业创新绩效

作为服务业创新的重要分支,旅游业创新研究还处于起步阶段,旅游企业创新绩效及其影响机制研究还很缺乏。本文以嵌入性理论为切入点,构建了旅游企业网络关系嵌入与创新绩效之间关系的理论模型,并以四川剑门蜀道核心景区（剑门关）周边旅游企业为样本,运用回归模型实证研究了关系嵌入性如何通过创新扩散来影响旅游企业创新绩效。研究结果显示：旅游企业网络的强关系有利于提升企业的创新绩效,企业间互惠程度和关系的持久性与创新绩效正相关,创新扩散在旅游企业关系嵌入和创新绩效关系中起部分中介作用。     

Towards an Energy Politics In‐Against‐and‐Beyond the State: Berlin's Struggle for Energy Democracy

Social movements in struggle around energy are currently developing an imaginary of “energy democracy” to signify the emancipatory energy transitions they desire. Deploying a scholar‐activist perspective, this paper contributes to debates around the concretisation of the energy democracy imaginary by exploring the relationship of energy democracy movements to the state. To do so, I focus on the experiences of the Berliner Energietisch campaign, which in 2013 forced (and lost) a referendum aiming to extend—and democratise—the local state's role in Berlin's energy governance. Drawing on relational theories of the state, I argue that it is productive to read Berliner Energietisch as enacting an energy politics in‐against‐and‐beyond the state. In making this argument, I draw out implications for theoretical and strategic debates around the commons and the state.     

Innovation,diffusion, and culture contact: The holocene archaeology of Ghana

Stressing recent research, this review of Ghana archaeology highlights what we know of the advent of sedentism, agriculture, iron technology, and urbanism in Ghana and examines how certain patterns in Ghanaian prehistory depart from the expectations of the progressive evolutionary model that has framed our understanding of world prehistory. It is also argued that the archaeology of Ghana has much to contribute to current debates on the relationship between material culture and identity, and the impact of the Atlantic economy on non-European peoples, and to our understanding of cultural diversity in the past.