Bushfires,Human Health Economics,and Pyrogeography

Bushfires (landscape fires) are a key Earth system process that affects humans and our societies and economies. In a recent article, we explored the coupling of humans to landscape fire through the lens of human health impacts of bushfire smoke. We noted that such an approach demands recognition of the indirect impacts and costs of bushfires that cannot be captured by simplistic proxies such as deaths directly attributable to a fire front. Evaluation of direct and indirect economic costs of bushfire disasters, and bushfire fire management remains a poorly developed research frontier that demands collaboration of expertise from a broad cross‐section of fields that often have limited experience of collaborating together. The need for such synthetic thinking about fire's place on Earth has spawned the discipline of pyrogeography.     

《姚孝经砖文》性质简说

1990年出土于河南省偃师县的《姚孝经砖文》所记为冢地买卖之事, 当归入买地券类。但学界未能审查,而以其为“目前所发现的最早的东汉墓志”, 以至以讹传讹, 误人视听。本文则对《姚孝经砖文》的内容重新进行简释,并对学界的误说予以订正。     

Marine trophic levels targeted between AD 300 and 1500 on the Georgia coast,USA

The marine trophic levels targeted during Swift Creek (AD 300–700) and Savannah (AD 1200–1500) occupations at the Cathead Creek site (9Mc360) and at two sites from the Kings Bay Locality (9CAM171a, 9CAM177), coastal Georgia, USA, differ in a consistent temporal and spatial pattern. Vertebrate and invertebrate remains from these three coastal sites contain similar suites of estuarine animals. However, Swift Creek peoples at these distinct hydrological settings obtained more biomass from fishes and less from molluscs compared to the subsequent Savannah occupants. The two Swift Creek faunal collections are less rich, more diverse, and more equitable than the two subsequent Savannah collections regardless of location. Furthermore, the mean trophic level is higher in the Swift Creek collections compared to the Savannah ones at both locations. These observations apply to both biomass and Minimum Number of Individuals. These differences likely are defining characteristics distinguishing the Swift Creek and the Savannah economies. More research is needed to determine the extent to which these temporal and spatial patterns are attributable to environmental and cultural variables.     

The Local Drivers of Land Degradation in South‐East Asia

Economic globalisation has led to a huge increase in demand for food, goods and services by expanding urban middle class populations. These demands cause environmental changes that in turn feed back upon the urban environment and human population. While the global changes are well researched, the cumulative significance of local environmental changes is less well known. Yet, the local changes may have greater impact on the decisions which individuals make that affect soil erosion and land degradation. People respond to family circumstances and to local economic opportunities in ways that most suit the needs of their families and households. Several demonstration projects that were not adopted offer lessons in understanding how people make their land‐use decisions. An understanding of people's past experiences, present needs and views of the future helps those seeking to improve environmental management to promote policies and actions that are likely to succeed by being acceptable to those involved.     

Can Russia Break the "Resource Curse"?

A noted European economist argues that the Russian economy and its post-2000 growth have been heavily dependent on natural resources, especially hydrocarbons, and are bound to remain so for some time to come. Given that many economists have come to view rich natural resource endowments as a "curse" that undermines development, the question arises as to whether Russian economic development is doomed. The author argues that while the challenges posed by resource dependence are serious, they can be overcome, or at least substantially mitigated, if accompanied by the right economic policies as the examples of Australia, Canada, and the Scandinavian countries demonstrate. He analyzes what these economic policies are for Russia, and how to set up Russian economic and political conditions to facilitate their implementation. Journal of Economic Literature, Classification Numbers: E6, O1, O52, P2, Q43. 4 figures, 2 tables, 50 references.     

China's Infrastructure Investment Boom and Local Debt Crisis

A noted Hong Kong-based economist addresses the emerging financing problems prompted by debt-laden local governments in China in the aftermath of the global financial crisis. More specifically, using the most recent data available, he traces the root of China's local debt overhang to a protracted debt-financed infrastructure investment boom in which several key institutions (the cadre evaluation system, the land management regime, and the banking sector) have created an environment that draws local governments into a land-infrastructure-leverage trap. The author argues that the resulting high levels of debt may ultimately impede the country's efforts to mitigate structural imbalances in its economy. Journal of Economic Literature, Classification Numbers: H600, H700, P200, P300. 3 figures, 9 tables, 121 references.     

关于当代中国边疆研究中的几个问题

关于边疆的界定问题 ,在 2 0世纪 90年代以前 ,我们往往只提陆疆 ,在这以后有所改变 ,增加了海疆的概念。我们在观察边疆地区的时候一定要历史地看 ,中国疆域的历史发展呈现出延续性和波动性相结合的特点。边疆的重要战略地位不仅体现在边疆地区是国防的前线、改革开放的前沿 ,还体现在边疆地区的稳定与发展是我国可持续发展的重要保证     

Unruly topographies: unemployment, citizenship and land settlement in inter-war Wales

Between 1934 and 1939, over 5000 people, mainly ex-miners and their families, were settled in government-owned land settlements in England and Wales. This policy emerged as a response to mass unemployment, and complemented other schemes for the unemployed developed by the inter-war National Government. This paper will consider the geographical conditions that were imagined, realized and contested in these settlements. Acknowledging the hybrid and liminal nature of these spaces, the paper mobilizes new work in cultural and historical geography and draws out the heterotopic potential of the settlement programme.     

Oszillierende Weltmodelle versus Urknallmodelle. Das oszillierende Weltmodell Friedmanns,die Ablehnung der Anfangssingularität durch russische Kosmologen und die Zustimmung der katholischen Kirche zur Urknalltheorie Lemaîtres und Hawkings

The Russian mathematician and physicist Friedmann and the Belgian priest and physicist Lemaître were the first to consider non‐static world models in the framework of Einstein's general theory of relativity. Friedmann seemed to favour a periodic, oscillating cosmological model. His investigations were taken up by Russian cosmologists in the 1960s. They stated that the singularities present in many of the Friedmann‐Lemaître cosmological models seemed to be artificial and were ascribed to the assumption of a highly symmetric distribution of cosmic matter. Their disapproval of singularities seems to be in accord with Soviet ideological requirements during that time like atheism and dialectic materialism. They had to retract their statements after Hawking had proved his singularity theorems and after the microwave background had been discovered. Hawking followed the line of thought which was initiated by Lemaître in the early 1930s. Lemaître had combined for the first time quantum physics and relativistic cosmology and had developed his idea of the primeval atom, a beginning of the universe in a dense state with just one quantum containing the whole mass of the universe. Pope Pius XII brought together this primeval atom and God as the Creator of the universe and declared in 1951 that big bang cosmology is compatible with the Bible. Not surprisingly Hawking was awarded the Pius XI medal by the Vatican in 1975 for his contributions to big bang cosmology.     

Jumping Fish: Engendering Contestation and Development on the Waterways of the Aramia River in Papua New Guinea

ABSTRACT Set in the Aramia River basin, this article explores the intimate and interactive relationship between communities in Western Province, Papua New Guinea, and the water that dominates the environment in which they live. Located amongst tidal rivers, creeks and lagoons, Gogodala villages sit high on ‘islands’ of land. In this environment, water is the site of seasonal change and the space of movement. The Aramia River is synonymous with an ancestral figure called Sawiya who travelled in her canoe, naming, creating and populating the water and land of the area. As the ‘mother of all fish’, Sawiya controls the movement and abundance of fish and other aquatic resources. Water is embodied in Sawiya, whose capacities to both nourish and punish are the basis of seasonal variations in fish, and in the colour and clarity of water in the local lagoons and rivers. Set against the backdrop of the Ok Tedi Mine and recent logging operations on the Aramia, the article explores some of the ways in which water and its resources are defined and experienced in this rural community and the impact this may have on the exploitation and development of natural resources in PNG.