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PORTAIL D'INFORMATION GÉOGRAPHIQUE

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  • Urban change and the environment
  • Changement urbain ; Environnement ; Environnement urbain ; Planification urbaine ; Utilisation du sol ; Ville
  • Environment ; Land use ; Town ; Urban change ; Urban environment ; Urban planning
  • The volume contains the result of the research carried out by the Urban Change Unit of Italy's Human Dimensions of the Global Environmental Change Programme. It is an overview of the most important aspects of the most recent urban changes
  • 1995
  • Late Quaternary environmental changes in the Antarctic and their correlation with global change
  • Antarctique ; Calotte glaciaire ; Carotte de glace ; Catastrophe ; Changement global ; Effet de serre ; Niveau marin ; Quaternaire ; Réchauffement climatique ; Variation climatique
  • Antarctica ; Catastrophe ; Climatic variation ; Climatic warming ; Global change ; Greenhouse effect ; Ice core ; Ice sheet ; Quaternary ; Sea level
  • 1995
  • The use of GCM scenario output to model effects of future climatic change on the thermal climate of marginal maritime uplands
  • Changement global ; Circulation atmosphérique ; Climatologie synoptique ; England ; Modèle ; Royaume-Uni ; Réchauffement climatique ; Température ; Variabilité climatique
  • Atmospheric circulation ; Climatic variability ; Climatic warming ; England ; Global change ; Model ; Synoptic climatology ; Temperature ; United Kingdom
  • This paper investigates the likely changes in the thermal climate of the Pennine region that would be associated with different climate change scenarios. Estimates of future temperature change are converted into attendant changes in climatic
  • 1995
  • Changement global ; Dynamique littorale ; Foraminifère ; Indicateur ; Littoral ; Marais ; Niveau marin ; Quaternaire
  • Bog ; Coastal dynamics ; Coastal environment ; Foraminifera ; Global change ; Indicator ; Quaternary ; Sea level
  • This report examines recent developments in relation to present (and anticipated future) sea level, Quaternary sea-level fluctuations, the response of coastal landforms to sea-level change and the use of biological indicators of sea-level change.
  • 1995
  • International co-operation on climate change and Australia's role : Australian and international environment agreements
  • Australie ; Changement global ; Développement économique ; Effet de serre ; Environnement ; Impact ; Politique gouvernementale ; Recherche géographique
  • Australia ; Economic development ; Environment ; Geographic research ; Global change ; Government policy ; Greenhouse effect ; Impact
  • arisen in relation to climate change.
  • 1995
  • Rainfall changes and rainfall erosivity increase in the Algarve (Portugal)
  • Algarve ; Changement global ; Climat méditerranéen ; Erosion des sols ; Portugal ; Précipitation ; Statistique ; Variation annuelle
  • Algarve ; Annual variation ; Global change ; Mediterranean climate ; Portugal ; Precipitation ; Soil erosion ; Statistics
  • There is evidence that, between hydrological years 1931/2 and 1990/1, rainfall changed in the Algarve. There was an annual rainfall increase (+9%) and a (7%) increase in rainfall during the rainy period (October to February). Both trends were
  • statistically confirmed by parametric and nonparamertric procedures. Rainfall erosivity and land degradation are related to rainfall regime. The Algarve's rainfall erosivity increase (+17%) was more pronounced than annual and seasonal rainfall changes.
  • 1995
  • Special issue. Urban restructuring and social change in Brazil
  • Brésil ; Changement social ; Changement urbain ; Classe sociale ; Crise économique ; Marché du travail ; Pauvreté ; Politique du logement ; Politique urbaine ; Restructuration industrielle ; Structure urbaine ; Ségrégation ; Tertiarisation
  • Brazil ; Economic crisis ; Housing policy ; Industrial restructuring ; Labour market ; Poverty ; Segregation ; Social change ; Social class ; Tertiarization ; Urban change ; Urban policy ; Urban structure ; Urbanization
  • 1995
  • The elderly who live alone in the United States: historical perspectives on household change
  • Changement social ; Etats-Unis ; Evolution démographique ; Isolement ; Mode de vie ; Personnes âgées ; Probabilité ; Structure familiale
  • Demographic change ; Elderly people ; Family structure ; Isolation ; Probability ; Social change ; United States of America ; Way of life
  • . Calcul de leur proportion selon divers scénarios de changement social. Explications d'ordre démographique, économique et culturel.
  • 1995
  • Channel changes following headwater reforestation: the Ganaraska River, Ontario, Canada
  • This study examines channel change in a southern Ontario basin that has been partly reforested over the past 50 years, and tests the ability of an equation to explain these changes.
  • 1995
  • Problems of the changes in the school system in the post-communist countries: a Polish case
  • Experiences and problems related with the attempts of the transformation of school systems in the post-communist countries are discussed and the analysis of the Polish general secondary schools is analysed in details. The general change
  • in the educational system cannot be done merely by non-public schools if not supported by the public administration. The latter is, however, too inert to assist the changes and needs reconstruction itself. - (DG)
  • 1995
  • Tourism regions and spaces in a changing social framework
  • Changement social ; Portugal ; Promotion ; Tourisme ; Tourisme international ; Tourisme rural ; Vacances
  • Holidays ; International tourism ; Portugal ; Rural tourism ; Social change ; Tourism
  • 1995
  • Tourism regions and spaces in a changing social framework
  • Changement social ; Comportement des consommateurs ; Demande ; Espagne ; Loisir ; Méditerranée ; Offre ; Politique touristique ; Promotion ; Tourisme ; Tourisme international ; Vacances
  • Consumer behaviour ; Demand ; Holidays ; International tourism ; Leisure ; Mediterranean Sea ; Social change ; Spain ; Supply ; Tourism ; Tourism policy
  • 1995
  • Twentieth-century variability in snow cover conditions and approaches to detecting and monitoring changes: status and prospects
  • Changement global ; Eau de fonte ; Effet de serre ; Image satellite ; Manteau nival ; Modèle ; NOAA ; Neige ; Russie ; Réchauffement climatique ; Sibir' ; Télédétection ; Variabilité climatique
  • Climatic variability ; Climatic warming ; Global change ; Greenhouse effect ; Meltwater ; Model ; NOAA ; Remote sensing ; Russia ; Satellite imagery ; Siberia ; Snow ; Snow cover
  • the former USSR, and projected future changes for global warming scenarios are summarized.
  • 1995
  • Contemporary changes of Baltic Sea ice
  • Global change: polish perspectives 2
  • Baltique mer ; Changement global ; Cycle climatique ; Glace ; Glace de mer ; Littoral ; Pologne ; Réchauffement climatique ; Statistique ; Tendance du climat ; Variation climatique
  • Baltic Sea ; Climatic cycle ; Climatic trend ; Climatic variation ; Climatic warming ; Coastal environment ; Global change ; Ice ; Poland ; Sea ice ; Statistics
  • 1995
  • Matching New Zealand rural development policy to a changing clientele. The emerging contribution of MAF
  • Agriculture ; Campagne ; Changement social ; Communauté rurale ; Développement rural ; Economie rurale ; Mutation rurale ; Nouvelle-Zélande
  • Agriculture ; Countryside ; New Zealand ; Rural change ; Rural community ; Rural development ; Rural economy ; Social change
  • 1995
  • Changes of river channels in Europe during the Holocene
  • Changing river channels
  • The A. describes the diversity of existing river channels on the European territory and their evolution during last 18 ka BP. He discuss the role of various factors starting from climatic changes influencing the hydrological regime, the tectonic
  • factor, lithological factor, deglaciation, marine transgression and anthropogenic impact. In reality the changes in the channel pattern depend on the combination of various factors. - (DG)
  • 1995
  • Climate change and rice
  • Action anthropique ; Agroclimatologie ; Changement global ; Impact ; Productivité agricole ; Riz ; Réchauffement climatique ; Scénario
  • Agricultural productivity ; Agroclimatology ; Climatic warming ; Global change ; Human impact ; Impact ; Rice ; Scenario
  • production de riz, avec de fortes variations d'une région à l'autre. Mais la riziculture, génératrice de méthane et d'oxydes d'azote, contribue elle-même à un possible changement climatique mondial. - (JPB)
  • 1995
  • An analysis on the influence of global climatic change upon natural zones and agricultural potential productivity in China
  • Agroclimatologie ; Changement global ; Chine ; Evapotranspiration ; Modèle ; Productivité agricole ; Réchauffement climatique ; Récolte ; Température ; Zonation
  • Agricultural productivity ; Agroclimatology ; China ; Climatic warming ; Crop ; Evapotranspiration ; Global change ; Model ; Temperature ; Zonation
  • modelling are used to research changes of natural zones and natural regions of eco-environment.
  • 1995
  • Changes of precipitation in China due to the enhanced greenhouse effect
  • Changement global ; Chine ; Effet de serre ; Eté ; Hiver ; Modèle ; Orage ; Précipitation ; Sécheresse ; Température
  • China ; Drought ; Global change ; Greenhouse effect ; Model ; Precipitation ; Rainstorm ; Summer ; Temperature ; Winter
  • The AA. discuss changes of precipitation in China due to growing greenhouse gases using GCM model assuming the IPCC Scenario. An increasing greehouse effect will lead to precipitation increases mostly in north of 30°N for winter, and strongly
  • 1995
  • Detecting structural climate change: an air mass-based approach in the North Central United States, 1958-1992
  • Changement global ; Circulation atmosphérique ; Climatologie synoptique ; Etats-Unis ; Masse d'air ; Modèle ; Saison ; Température ; Variabilité climatique
  • Air mass ; Atmospheric circulation ; Climatic variability ; Global change ; Model ; Season ; Synoptic climatology ; Temperature ; United States of America
  • Empirical climate change studies are more beneficial when they go beyond simply reporting fluctuations in average temperature. Ideally, dynamic causes of the change should also be addressed. The analysis of air masses can play a central role
  • in this approach. Changes in their distribution and characteristics point to modifications in the mid-latitude general circulation. The integrated method air-mass classification scheme was applied to this problem in the north central United States (NCUS) over
  • 1995