China’s new Eurasian ambitions: the environmental risks of the Silk Road Economic Belt

China is moving ahead with the Silk Road Economic Belt, an ambitious infrastructure development agenda with the distinct promise of regional and sub-regional economic development. However, the initiative will create new environmental risks across the entire Eurasian continent, especially in countries with predominately poor records of environmental governance, including the former Soviet republics and Russia. Concurrently, on the domestic front, the Chinese Government has launched a new policy paradigm, “ecological civilization,” to dramatically improve environmental regulations, reduce pollution, and transform industries by adopting new green technologies and higher environmental standards. But does China’s intention to go through a “green shift” domestically resonate with these new transborder infrastructure development mega-projects? This paper will attempt to answer this question by juxtaposing China’s new domestic policy paradigm with environmental standards currently proposed in its global outreach projects focusing on China-northern Eurasia and China-Russia, including trade exchanges in natural resources.     

The archaeology of radiocarbon accelerator dating

Accelerator mass spectrometry (AMS) allows radiocarbon dating to be carried out by direct counting of¹⁴C atoms, rather than the conventional counting of radioactive disintegrations. The result is that samples up to 1000 times smaller can be handled. The approach was tested in principle by 1977 and for archaeological operation by 1983. More than 2000 samples per year are now being dated worldwide. The machines can now operate to about ± 80 years or better. Dates older than 40,000 years have not yet been achieved, but the ability to use small samples has already had considerable impact on dating the period 10,000–30,000 years ago. Bone is an ideal material for the new technique, since amino acids can normally be isolated and purified from gram-size samples. Studies of the origins of domestication are aided by the dating of individual grains and seeds. Because small samples can be mobile in the soil, careful sample selection strategies and procedures are required. The full impact of the technique can be assessed only through the rapid and comprehensive publication of archaeological results.     

环境压力与土地利用形式的转变——以汾阳文湖变迁为例

文湖是古代晋中重要湖泊之一,宋、金以前,湖域广阔,有着重要的社会经济效益。随着人地矛盾压力增大,宋、金已有两次开渠泄湖,到了万历四年彻底泄湖,文湖随即消亡。通过对文湖变迁过程的环境因素分析,本文认为文湖土地利用形式的转化,是区域自然、人文环境压力日趋紧张作用的结果,在看到泄湖为田之后的负面影响时,也应指出在区域生态环境长期发展下的行为适应性和无奈。这种因环境压力而导致的适应性土地利用行为,是历史时期人类土地利用形式转变的共性之一。     

Regulatory Enforcement,Riskscapes, and Environmental Justice

Does environmental regulation vary over poor and minority communities? An uneven governmental response may follow from regulators' varying incentives to negotiate enforcement challenges. We argue that regulators confront two in particular. Regulators can pursue political enforcement, responding to mobilized interests, regardless of environmental risk, or they can pursue instrumental enforcement, responding to at‐risk communities, regardless of political mobilization. To examine these competing strategies, we use an original dataset from the EPA's Risk‐Screening Environmental Indicators model to develop a geographic “riskscape” combined with census tract community data and facility‐level enforcement data. We find that state regulatory agencies pursue a mixture of political and instrumental enforcement, but that these tactics are applied unevenly across traditional environmental justice communities. Specifically, state agencies devote more attention to facilities in communities with relatively higher risk, but less attention in the area of punishment for violations for facilities located in Hispanic communities. Importantly, this lack of attention to Hispanic communities is not mediated by the relative level of risks that they face, but it is to a significant extent in communities in which environmental justice advocacy organizations operate.     

基于环境态度的城市居民环境友好行为意向及认知差异——以海口市为例

居民的行为是社会对环境产生影响的关键因素,对环境有着直接或间接的影响。遏制环境退化,实现可持续发展不仅仅取决于政府,同时与公众的环境态度和行为也有着密不可分的关系。环境态度是否会影响人们实施环境友好行为是研究中的一个重要问题。本研究采用在海口市的调查数据,分析了居民所持的环境态度对其环境友好行为意向的影响。采用\"新生态范示\"量表(NEP)测量居民的环境态度,并根据环境态度倾向,运用K-Means聚类法将居民划分为近生态中心主义者、近人类中心主义者,在此基础上,应用独立样本t检验,比较了持不同环境态度者在环境友好行为意向与认知上的差异。     

女性老年人肥胖的建成环境影响因素及规划响应研究

随着老龄化的快速发展,老年人在中国已经构成重要的群体,而因肥胖导致的一系列慢性疾病严重影响老年人的寿命和生命质量。身体质量指数（BMI）是衡量肥胖的重要指标。本文以女性老年人为研究对象,运用有序多分类Logistic回归模型,分析建成环境对女性老年人身体质量指数的影响。结果表明,居住地附近是否有适宜的休闲体力活动场所、居住地到休闲体力活动场所的步行时间、一周内去商场的频率、高热量食物的可获得性等建成环境变量与因变量女性老年人BMI等级存在显著联系。根据研究结论,从城市规划的角度提出建成环境优化建议,为构建老龄友好型的健康城市提供基础。     

Canada and the United States—Trading Partners and Transfer Pricing Opponents?

Given the significant trading relationships between Canada and the United States, their transnational corporations and their tax authorities share more than a border. However, differences in transfer pricing regulations, tax rates, and regulatory enforcement philosophies have exacerbated many existing risks, and created new risks for executives in these corporations. These risks must be managed proactively, yet attempts at risk management are often incompatible with one tax authority or the other. Assuming that an operational transfer pricing framework is in place, there are several proactive strategies available to mitigate transfer pricing risk and potentially satisfy both tax authorities. An operational framework and proactive strategies, including documentation and advance pricing agreements, are discussed from the Canadian and US perspective, including expert interviews.     

Communicating environmental knowledges: young people and the risk society

In this paper I illustrate how an increased demand for the communication of environmental knowledges in contemporary society can be understood using ideas purported by the risk society thesis. In order to deepen these connections and understandings I discuss how trust, and by association doubt, are constructed by examining the interesting, though little explored example of young people. Drawing on empirical work at a botanical garden with over 150 young people between 6 and 12 years old, I provide insights into the use and negotiation of trust and doubt in practice.     

Local Media and Experts: Sources of Environmental Policy Initiation?

Research on the process of policy change often involves a direct or indirect analysis of the roles of policy entrepreneurs and the mass media. In Colorado, beginning in 1998, twelve communities decided to obtain water rights for recreational in-channel purposes such as kayaking and whitewater rafting. These water rights stirred political controversy within some communities in Colorado related to spending public money, appropriate uses of water, and the role of recreation in local economies. Using a comparative case study research method, this research analyzes the role that policy entrepreneurs and local media coverage of recreational water rights played in initiating policy change in local communities. The most critical finding from this study is that in communities where citizens acted as policy entrepreneurs there was more controversy, less positive media coverage, and more media coverage early in the process. This case contradicts the assumption that local media coverage helps to highlight policy problems within communities. It supports the idea that experts wield higher levels of influence than citizens in promoting policy agendas.     

'Help! The Poles are coming': Narrating a contemporary moral panic

In the years and months prior to the May 2004 enlargement of the European Union, transitional periods of two to possibly seven years were imposed upon free movement of labour for immigrant workers from new (Eastern European) member states by a majority of ‘old’ member states. This article aims to scrutinize fear of mass migration from new member states by examining where (ir)rationality and political opportunism meet in the perception of this particular flow of labour migration as a cause for contemporary moral panic. To this purpose, the article starts with embedding the notion of fear of mass migration in literature on moral panics, risk society and the ‘othering’ of economic migrants as strangers and folk devils. By means of a case study narrative of the decision‐making process on the free movement issue in the Netherlands, it is subsequently demonstrated that ‘politics of fear’ are deeply rooted in the uncontrollability of mobilities of an unknown magnitude and an uncertain impact on, for instance, domestic labour markets. Beyond rationalizable concerns of job loss, however, labour migrants from new member states are also feared as threats to borders of morality and identity in Western European societies. The narrative's results are placed within a wider context of current boundary drawings with regard to migration in the enlarging European Union.     

“双碳”目标下乡村游客低碳旅游行为影响路径研究——基于SEM和fsQCA混合方法分析

探讨乡村游客低碳旅游行为的影响路径对于实现“双碳”目标下具有实践意义。本研究整合了计划行为理论和价值—信念—规范理论并在传统统计分析的基础上结合模糊集定性比较分析的方法探究了乡村游客低碳行为产生的影响因素及多元路径。研究发现：①八种内生性因素促成了五大乡村游客低碳旅游行为路径类型。其中,低碳价值观、低碳旅游认知、道德规范、行为态度、感知行为控制等条件都存在的路径,最容易触发乡村游客的低碳旅游行为;②主观规范、感知行为控制和行为态度构成了低碳旅游行为产生的充分条件,而低碳价值观、道德规范、行为态度、感知行为控制则是四个必要条件;③主观规范、感知行为控制、行为态度显著正向影响乡村游客的低碳旅游行为,低碳旅游认知显著正向影响道德规范,利己价值观显著反向影响责任归因,道德规范不能直接影响游客的低碳旅游行为;④责任归因难以驱动乡村游客低碳旅游行为。     

伏虎罗汉、行脚僧、宝胜如来与达摩多罗——11至13世纪中国多民族美术关系史个案分析

本文从分析宁夏贺兰山山嘴沟所见伏虎罗汉入手,梳理了汉藏罗汉图像的差异,重点考察了藏传佛教罗汉中伏虎罗汉、布袋和尚与达摩多罗图像的来源。作者认为,达摩多罗名号与图像的形成与吐蕃禅宗、禅宗保唐派、唐五代行脚僧及其变化的宝胜如来信仰密切相关,并与佛陀波利以及流行于两宋的布袋和尚信仰相互交织。论文解释了新罗僧与宝胜如来的信仰如何引发藏传罗汉达摩多罗与宁夏贺兰山之间特殊的联系,这些错综复杂的信仰与图像演变是中国11—13世纪多民族美术关系史的集中映现。     

豐都与酆都的演变及其地理文化

古代"豐都"与"酆都"的名称与概念内涵日渐混淆,以致在文献记载中不仅出现了历史地理观念上的错谬,亦在历史的演化轨迹与人文意义上相悖甚远。本文旨在缕析文献之错综,梳理载记之复杂,以期为"豐都"与"酆都"的演变正本清源,并阐释其地理与文化理念。