1900年上海及江南的恐慌--兼论“东南互保”的社会氛围

义和团运动时期的北方战事,给包括租界在内的上海及江南民众日常经济生活带来巨大恐慌。身处纷乱的惊惧不安和经济萧条的切实威胁,社会各界普遍企望北方战事早日平息,不致蔓延到南方,这种社会心理氛围,是"东南互保"得以产生和推行的重要原因。     

Community Engagement in Historical Site Protection: Lessons from the Elmina Castle Project in Ghana

Abstract

Engaging communities in the protection of heritage means that the communities living around the heritage sites are involved in the process of identifying issues that affect the conservation of these sites and can propose ways by which they can be addressed. In Ghana, the Elmina Castle project shows close collaboration between the communities living around these slave forts and castles, the legal custodians, and other stakeholders. This case study unpicks the process to show how the existing traditional systems were approached and involved. The result of this participatory collaboration is a strategic document which will be implemented to ensure proper protection of these sites in the wake of development and modernization.     

Political chess and vernacular discursive strategies: A study of the late Qing Sichuan Railway Protection Movement

ABSTRACT

Interdisciplinary literary and historical studies of late Qing vernacular are rare, and the vernacular texts of the Sichuan Railway Protection Movement have been overlooked by academics. This paper focuses on this topic, arguing that the discursive strategies in such texts revolved around the movement's aim of “breaking the agreement and protecting the railway,” and primarily included discourses on constitutionalism, financial interests, patriotism, cultural order, and the late emperor, as well the ideas of “ridding the emperor of evil ministers,” borrowed from traditional Chinese political discourses, and “national subjugation,” within the context of the national crisis. None of these discourses were “anti-Manchu” or “revolutionary,” yet they were able to mobilize the people of Sichuan to devote themselves to the Railway Protection Movement, as well as attracting the “sympathetic understanding” of high-ranking Sichuan officials, such as Wang Renwen 王人文 and Zhao Erfeng 赵尔丰, thus lending discursive power to the railway protection camp in its game of political chess with the Qing court. Meanwhile, the government's weak discursive power was an important factor in the overthrow of the Qing Dynasty by the revolutionary tide triggered by the Sichuan Railway Protection Movement. The discursive strategies in vernacular texts on railway protection (including the particularly strategic discourse on the late emperor) spread, transformed, and were reborn to varying degrees over the course of history.     

Characterization of a Historical Cannonball from the Fortress of San Juan De Ulúa Exposed to a Marine Environment

Metallurgical analyses and chemical characterizations were carried out on historical cannonballs from the Fortress of San Juan de Ulúa, Veracruz, México. Cannonballs dating from the 18th and 19th centuries share metallurgical characteristics similar to those of material coming from a shipment of ammunition found in the wreck of a sunken French ship from the battle of Trafalgar. The analyses show that the base material is grey cast iron with a carbon equivalent of 4.94 and a ferritic–perlitic matrix, in which the high phosphorus content has led to the formation of iron phosphide compounds in conjunction with a homogeneous distribution of carbon graphite flakes of Type C. In addition, corrosion products from samples revealed the presence of various crystalline iron compounds (X‐ray diffraction), mostly highly chlorinated iron compounds identified as akaganeite. X‐ray fluorescence identified various characteristics of the corrosion products as a function of the sampling depth. FT–IR spectroscopy revealed that the main difference between the corrosion products (internal and external) is determined by the number of organic species. Differential scanning calorimetry corroborated that these corrosion products are thermally stable compounds at elevated temperatures.     

Land-Use Planning in Norwegian Mountain Areas: Local Development or Nature Protection?

This article discusses how land-use planning and management can combine the aim of local development with the protection of mountain areas. The basis for this double approach comprises protected areas and the land-use element of the Municipal Master Plan according to the Nature Diversity Act and the Planning and Building Act (PBA), respectively. Case studies performed in six mountain municipalities show that the planning processes in general are performed by a combination of rationalistic and communicative rationality based on consensus and with little awareness of power structures. Today's two-part system is dominated by the interests backing protection, not only in the protected areas, but also in the buffer-zones. Though the conflicts are rather few, they nevertheless often seem deep-set and rooted in national–local power relations. We argue that a more agonistic and decentralized approach where the protection-area management is transferred to the PBA will, to a larger extent, be able to combine both use and protection and to stimulate local development in mountain municipalities.     

City branding in polycentric urban regions: identification,profiling and transformation in the Randstad and Rhine-Ruhr

In polycentric urban regions several distinct cities, none of which is dominant, cooperate and compete with each other to attract inhabitants and firms. In such settings city branding strategies do not solely affect one city, but the entire region. We examined how city branding in the face of ecological modernization, that is, delivering higher added economic value, while lowering environmental impacts, is playing out in the Dutch Randstad and the German Rhine-Ruhr. Our findings show that regional identity formation occurs at the sub-polycentric urban region level, coinciding more with (historical) economic profiles than with planning imaginaries. The Dutch cities profile themselves more along the lines of ecological modernization than their German counterparts. Differences between subregions within each polycentric urban region are also noticeable, where more industrialized regions, such as the Ruhr or southern Randstad focus on ‘green’, ‘liveable’ and ‘knowledge-oriented’, while cities with stronger knowledge-intensive sectors portray themselves as ‘smart’ or ‘sustainable’. Cities generally substantiate their profiles through projects, but a significant gap persists between reality and aspirations for improved environmental conditions. This is especially true for the Dutch cities, where many claims, but little visible action can be observed.     

Viewing obesogenic advertising in children's neighbourhoods using Google Street View

The advertising of unhealthy food and beverages forms an important component of obesogenic environments. Such marketing to children is a key health determinant because of its impact on dietary preference and food purchasing behaviour. The location of outdoor advertising is important in exploring obesogenic environments and children's neighbourhoods. The aim of this study is to explore issues involved in the use of Google Street View to examine outdoor food and beverage advertising. The implications for using Google Street View in the context of neighbourhood built environment research and grass‐roots advocacy are discussed. The study was conducted within walkable distances from 19 primary and intermediate schools in Auckland, New Zealand, where “walkable” was defined as limited by 800 m road network boundaries, which are equivalent to school buffer boundaries. Google Street View allows for centrality of data collection, coding, and storage. However, challenges exist with the method because 727 (29.4%) of a total of 2,474 outdoor advertisements that were identified were not able to be categorised because images were unclear, not in English, blocked, or at angles where detail cannot be deciphered. Specific to outdoor advertising for food and beverages, the results presented here show that children are exposed to a significantly greater number of unhealthy advertising than other advertising, P=0.001, eta‐squared statistic (0.45) indicates a large effect size. Overall, the results show promise for the use of Google Street View in the study of obesogenic environments.     

秦兵马俑和汉阳陵遗址保存环境之比较

为了探索一种适宜的遗址文物保存方式,在四季分明,气候变化较为剧烈的西北地区的文物遗址环境区,达到最大程度保护遗址文物的目的,通过对开放式的秦始皇兵马俑博物馆一号坑遗址环境的建筑结构、温度和相对湿度变化及大气颗粒物进行分析监测,并与封闭式汉阳陵博物馆外葬坑的结果进行对比研究,发现单从环境温湿度恒定、阻挡室外颗粒污染物和气态污染物的角度来讲,封闭式的汉阳陵博物馆存在明显的优势。但依然不能阻止温湿度的季节间波动和室外空气污染物渗入的威胁,同时还要预防室内污染的发生,并且出现玻璃护围内部结露,文物大面积返碱等问题,并不能很好解决文物良好保存和观展目的。所以依旧需要探索一种适宜的遗址文物保存方式,既能保持文物保存环境的温湿度的相对稳定和洁净,又能缓解全封闭玻璃护围内部结露,文物大面积返碱等问题,最大程度延长遗址文物的寿命的同时,满足观众参观的需求。本对比研究结果可为今后的设计提供参考。     

Local Institutions and Environmental Outcomes: Evidence from Wetlands Protection in Massachusetts

Community‐based efforts to address environmental problems occupy an increasingly large space on the environmental policy landscape. Advocates argue that local environmental institutions (LEIs) can deliver both procedural and environmental quality benefits. Yet, despite over a decade of expansive support, the performance of LEIs remains largely unknown, particularly with regard to environmental outcomes. In this article, we consider new environmental outcome data we compiled from local efforts to implement the Massachusetts Wetlands Protection Act. We find that stronger forms of LEIs generate both quantitatively and qualitatively better environmental outcomes, which suggests that LEIs may live up to their advocates’ expectations.     

清代垦殖政策与陕北长城外的生态环境

陕北长城外地区位于蒙陕农牧交错带,属于典型的脆弱生境地带。清代中央和地方两级政府针对当地汉民承租蒙民土地从事农牧业生产这一环节,在不同时期制定了不同的垦殖政策,经历了封禁、招垦、禁垦、拓垦四个阶段,这既是清政府对陕北长城外地区逐步认识和开发的过程,同时也是该地区生态环境变化的过程。在政策—人—环境相互作用的关系过程中,制度、政策与权力的结合对区域环境变化的影响具有根本性的驱动作用。