LOCAL ECONOMIC POLICIES AND SOCIAL CITIZENSHIP IN SPANISH CITIES

This paper examines the restructuring of the local economy in Spain's largest cities, particularly Barcelona, but also Madrid and Seville, in relation to the main changes that have taken place in the urban environment since local democracy was re-established after the elections of 1979. This involves an analysis of the real capacity and impact of local council intervention in the economy and in the extension of the social dimension of citizenship. Despite their relatively small resources, local administrations have in the last few years attempted to create a more dynamic approach of leading, or at least collaborating in, economic and social reconstruction. The increasing role of localities in the economy has been particularly important since, in addition to counteracting a strong centralist tradition, it has coincided with the emergence of a new urban democratic arena which permits more social participation. However, the restructuring of state political and administrative power remains problematic at the local level due not only to the historical will of central government to apply a homogeneous pattern to heterogeneous urban realities, but also to the control that new regional governments seek to exercise over cities.     

SOVIET TERRITORIAL CLAIMS IN THE ARCTIC AND THEIR ECONOMIC AND POLITICAL IMPLICATIONS

The increasing importance of the Soviet Arctic for navigation in connection with a northward shift of resource development and the strengthening of the Soviet icebreaker fleet with nuclear-powered icebreakers and modern conventional icebreakers has focused attention on the issue of freedom of navigation in the Soviet sector of the Arctic. The Soviet sector, defined in a 1926 decree as extending from the mainland to the North Pole, comprises the Northern Sea Route, which the Soviet Union regards as an internal shipping route, and seas of the Arctic Ocean that it views as historic waters. Because of differences in the interpretation of international law, there is ambiguity regarding the right of innocent passage through the Soviet Arctic by vessels of other nations. The growing significance of Arctic shipping operations raises the timeliness of the issue.     

经济地理学研究视角的变迁及进展

经济地理学通过不同的多样化的研究视角来丰富和展现自己的学科特色,拓展自己的研究范围和领域。多维的研究视角在经济地理学的发展过程中扮演了重要角色。本文梳理了经济地理学重要发展阶段上研究视角的变迁,发现多维视角转向在新近的经济地理学发展中具有革命性意义,它促成了为数众多的思维视角和理论流派的形成,带来了经济地理学发展的繁荣局面。不同的研究视角既带来了争论和迷惑,也使经济地理学成为一个充满新奇的学科。各种研究视角相互交织在新经济地理学的形成与发展中,因此,不断出现的新视角和新思维让经济地理学的未来发展充满期待。     

ECONOMIC DEVELOPMENT AND ENVIRONMENTAL CHANGE IN THE WEST SIBERIAN PLAIN

The various types of natural landscapes of West Siberia are analyzed in terms of the environmental impacts of the more common forms of human activity. These are natural gas extraction and reindeer herding in the northern tundra; oil extraction and logging in the middle taiga, and agriculture as well as manufacturing in the southern wooded steppe and steppe. The impacts of human activity on specific natural processes (cryogenesis, bog formation, salinization) are discussed. The territory of West Siberia is broken down into three types of environmental impact regions: regions of significant impacts (from oil and gas extraction and agriculture); regions of moderate impacts (from logging and reindeer herding); and a region in which natural landscape structures have remained virtually unaffected by human activity.     

EMPLOYMENT CHANGE DURING RECESSION: THE EXPERIENCE OF FOREST PRODUCT MANUFACTURING PLANTS IN BRITISH COLUMBIA, 1981–1985

This paper, on the basis of primary data obtained at the level of the individual plant, examines the nature and extent of employment change in the forest product manufacturing industries of British Columbia between 1981 and 1985 -that is, during and following extremely severe recessionary conditions. Conceptually, the discussion emphasizes the employment implications of enterprise strategies in recessions; empirically, selected characteristics of employment change are related to plant-level rationalizations, investment and technological changes, and market performance and plans. The overall size of the workforce employed by forest product firms in 1981 was significantly lower in 1985. Females were more vunerable to loss of employment than males. In occupational terms, however, male-dominated administrative workers experienced the greatest proportionate losses. The production, marketing and regional context of job loss varied. Trends in general towards value-added activities and geographically more diverse markets occurred largely within the coastal region. Ce rapport examine, sur la base des premiéres données obtenues au niveau d'uneusine, la nature et I'extension des modifications de I'emploi dans les industries de transformation deproduits forestiers en Colombie-Britan-nique entre 1981 et 1985, c'est-à-dire pendant et juste après une période de récession extrêmement sévère. La discussion fait ressortir essentiellement les implications sur le marché de I'emploi des stratégies des entreprises en période de récession. De manière empirique, les caractéristiques de modifications de I'emploi sont liées directement aux raisons attachées au niveau de I'usine proprement dite, aux changements apparus dans les investissements et la technologie, de même qu'aux performances et aux plans à terme du marché. Dans son ensemble, la taille de la main d'oeuvre employée par les entreprises traitant les produits forestiers en 1981 a considérablement diminue en 1985. Les femrnes ont été plus touchées que les hommes. Cependant, en termes de catégorie d'emplois, les employés administratifs, en rnajorité masculins, ont sub; la plus grande proportion de perte d'emploi. De plus, le marché et le contexte régional de perte d'emploi se sont modifiés. D'une manière générale on a noté des tendances vers des activités plus valorisantes et des marchés géographiquement plus diversifiés au sein de la région côtière.     

LAND RECLAMATION AFTER SURFACE MINING IN THE USSR: ECONOMIC,POLITICAL, AND LEGAL ISSUES

This paper surveys economic, political, and legal factors involved in decisions to reclaim surface-mined land in the USSR, with particular emphasis on coal and iron ore, two of the most economically significant minerals extracted by surface methods. An initial section presents estimates of areas disturbed by surface mining and subsequently reclaimed. An analysis of selected economic, political, and legal factors follows. These include changing ratios of surface to underground production; a price system which undervalues mineral raw materials relative to finished products; Gorbachev's economic reforms; fragmentation of jurisdiction over reclamation activities; and extant reclamation law and its interpretation.     

THE POLITICAL TRADE‐OFF BETWEEN ENVIRONMENTAL STRINGENCY AND ECONOMIC DEVELOPMENT IN RURAL AMERICA*

ABSTRACT We examine the impact of the political trade‐off between rural economic development and environmental quality on the determination of environmental regulations in the U.S. intensive livestock industry. The political economy model, adapted from Fredriksson (1997) , is tested empirically, using state‐level data on environmental regulation of the U.S. livestock sector. We find that state governments respond to greater potential for water pollution with more stringent environmental regulations. Consistent with our political economy model, we also find that states with lower recent growth in per capita income implement less stringent environmental regulations.     

LANDSCAPE CHANGE IN THE LAKE SIMCOE-COUCHICHING BASIN, 1800–1983

Census data and Trimble's erosive land use (ELU) index are used to document changes in agricultural land use and potential erosion in the Lake Simcoe—Couchiching Basin during the past two centuries. The ELU index is represented by the cover-management factor in the universal soil loss equation and takes values between 0 (no erosion) and 1.0 (accelerated erosion). Basin-wide farmland ELU scores increased prior to 1901 due to intensification of agriculture, fell between 1911 and 1961 as yields and areas under grass increased, and then increased again from 1961 onward due to expansion in corn hectarage. The 0.152 index computed in 1981 is almost as large as the largest index (0.154)computed in 1891 and illustrates the huge environmental changes in the basin since early settlement without the beginnings of a permanent and more viable system of land use. Les changements d'utilisation des sols survenus au cours des deux derniers siècles dans le bassin du Lac Simco-Couchiching de même que I'érodibilité de ces sols, font I'objet d'une évaluation à I'aide des données de re-censements et de I'indice d'érosion particulier aux dif-férentes utilisation du sol (indice de Trimble). Le facteur de gestion de la couverture dans l'équation universelle de la partie de sol figure dans cet indice dont la valeur se range entre 0 (absence d'érosion) et 1.0 (érosion en accélération). Les scores pour les terres agricoles à I'éhelle du bassin ont augmenté avant 1901 quand l'agriculture s'est intensifiée, puis ont chuté entre 1911 et 1961 à mesure que les rendements et les superficies herbacées augmentaient, et enfin ont de nouveau re-monté depuis 1961 à la suite de l'expansion des superficies plantées en maïs. L'indice obtenu pour 1981 (0.1521 est presque aussi élevé que I'indice le plus fort atteinten 1891 (0.154). ll démontre les changements considérables survenus dans I'environnement du bassin depuis le tout début de son peuplement, alors qu'aucun système d'utilisation des sols permanent et plus viable n'a encore pu èmerger.     

MIGRATION AND POPULATION CHANGE WITHIN METROPOLITAN TORONTO, 1966–71

Although net natural increase accounts for slightly more than half of the over-all growth in the population of Metropolitan Toronto between 1966 and 1971, the redistribution of the 1966 population and the addition of people from outside the metropolitan area are more important in understanding spatial variations in population change. Longer-term residents have tended to move away from the inner municipalities, but the pattern of a suburbanizing population has been obscured by the tendency of recent immigrants to reside in the inner areas.     

INTERREGIONAL MIGRATION IN THE U.S.S.R., 1981–1985 AND 1971–1975

The publication in 1987 of a Soviet compendium of population statistics has made possible the calculation of net migration balances for the U.S.S.R.'s 20 large economic planning regions by the residual method for the first time since the middle of the 1970s. This paper compares the results for 1981–1985 and 1971–1975 and finds that Siberia has changed from a net loser to a net gainer of migrants, that the shift of population to the southern regions has been reversed, and that the traditional rural outflow from central-eastern European Russia has diminished. Nevertheless, the acclimatization of newcomers in the eastern regions, the stabilization of rural dwellers in the central regions, and the mobility of rural residents in Central Asia and the Transcaucasus all remain insufficient to overcome regional imbalances in labour.
La publication en 1987 d'un compendium Soviétique sur les statistiques de la population a rendu possible le calcul des balances migratoires pour les vingt grandes régions économiques de l'U.R.S.S. pour la premiere fois depuis le milieu des années 1970. Cet article compare les résultats de 1971–1975 et 1981–1985 et montre que la situation en Sibérie est passée d'une perte nette à un gain net de migrants, que le mouvement de la population vers les regions du Sud a été renversé, et que le traditionel exode rural observé dans les régions centrales et dans l'est de la Russie europeenne a diminue. Néanmoins l'adaptation des nouveaux arrivants dans les regions de l'est, la stabilite des ruraux dans les regions centrales, et leur mobilite en Asie Centrale et en Transcaucasie sont insuffisants pour surmonter les desequilibres regionaux en main-d'oeuvre.     

PROFITS, CRISES AND INDUSTRIAL CHANGE 2: THE EXPERIENCE OF CANADA 1950—1981

The paper measures the rate of profit and its components in Canadian manufacturing for 1950 - 1981. The rate of profit has been reduced by rises in the real wage and the technical composition of capital, partially offset by a devaluation in the means of production and a reduction in turnover times. The value of labour power and therefore the rate of exploitation have not changed. The rate of profit has consistently fallen throughout the period. These results are consistent with a theory that the falling rate of profit is endogenous to capitalism.     

尺度重组与地域重构:城市与区域重构的政治经济学分析

尺度重组和地域重构理论是当前从政治经济学视角研究全球化时代城市与区域空间重构和治理重构的热点理论。本文运用马克思主义地理学的研究方法,结合对当代资本主义运行方式的分析,对尺度重组和地域重构理论进行了深入的解析,并阐明了它们之间内在的、本质的联系。研究认为,尺度重组和地域重构是一个一体两面的过程,当资本为了克服危机而在地域组织上进行去地域化与再地域化时,地域组织(城市和国家)也同时发生了尺度重组,它们描述的是同一个资本转型的过程。