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Climatic change.
  • Climatic change.
The equity aspects of carbon dioxyde-induced climate change
  • The equity aspects of carbon dioxyde-induced climate change
Longitudinal changes in size and sorting of stream beds material in four English Rivers
  • Longitudinal changes in size and sorting of stream beds material in four English Rivers
Rates of erosion on meander arcs in River channel changes.
  • Rates of erosion on meander arcs in River channel changes.
Simulation modelling of river channel erosion in River channel changes.
  • Simulation modelling of river channel erosion in River channel changes.
Confined meanders in River channel changes.
  • Confined meanders in River channel changes.
Are solar spectral variations a drive for climatic change?
  • Are solar spectral variations a drive for climatic change?
Mountain areas and global change : a view from the Canadian Rockies in Transformation of mountain environments.
  • Mountain areas and global change : a view from the Canadian Rockies in Transformation of mountain environments.
  • Climate data as well as proxy records (fluctuations of glaciers and treelines) are presented to document change at various time-scales. Problems and possibilities of this two-pronged approach in studying future environmental change. - (DWG)
Changes in the rural landscape and the impact on flora. A retrospective case study using aerial photographs
  • Changes in the rural landscape and the impact on flora. A retrospective case study using aerial photographs
  • The A. analyses the changes in the pattern of certain landscape elements, land use types and small biotopes, and to determine how these changes have influenced the occurrence of grassland plant species. This was accomplished by combining
Evidence of recent changes in global snow and ice cover in Global Change.
  • Evidence of recent changes in global snow and ice cover in Global Change.
The Earth Transformed Program in Global Change.
  • The Earth Transformed Program in Global Change.
  • The AA. summarize the results of the international symposium The Earth as Transformed by Human Action held at Clark University, USA, in October 1987 with the purpose of inventorying human impact and environmental changes on the regional and global
  • scales, and on the conceptualization of the human dimensions of global change. Some perspectives of the further development of the international and interdisciplinary Earth Transformed project are also discussed.
Changements hydrologiques dans la zone tempérée au cours des quinze derniers millénaires. Paleohydrological changes in the temperate zone in the last 15 000 years. Marseille (France) 3-5/07/1984
  • Changements hydrologiques dans la zone tempérée au cours des quinze derniers millénaires. Paleohydrological changes in the temperate zone in the last 15 000 years. Marseille (France) 3-5/07/1984
Changes in stream channel characteristics at tributary junctions
  • Changes in stream channel characteristics at tributary junctions
  • The classifications presented in this paper confirm that changes in stream channel morphology and sedimentology at confluences are complex. These changes do not conform strongly to expected relationships based on hydrologic considerations alone
Analytical predictions of beach profile change in response to a sea-level rise in Geomorphology of changing coastlines.
  • Analytical predictions of beach profile change in response to a sea-level rise in Geomorphology of changing coastlines.
Résumé of research into river channel changes conducted in the USSR
  • Résumé of research into river channel changes conducted in the USSR
  • Cet article fournit des exemples soviétiques sur les changements des lits fluviaux, afin d'illustrer l'étude des processus de dynamique fluviale faite par K. J. Gregory dans son ouvrage: Changements des lits des rivières, 1977. (RF).
Changing atmospheric carbon dioxide
  • Changing atmospheric carbon dioxide
  • La recherche des dix dernières années a montré que les variations en CO2 de l'atmosphère étaient un élément majeur dans l'explication des changements climatiques à long terme.
Coastline changes during the past century: a global review.
  • Coastline changes during the past century: a global review.
  • Reports for 60 countries the information that has been collected on coastal changes.
Vegetation dynamics.
  • Après une introduction sur la nature de la végétation, l'ouvrage traite de la variabilité de la végétation dans le temps: processus des changements, fluctuations, régénération et changements cycliques, successions primaires, successions secondaires
  • , changements causés par le pâturage. (MI).
Climatic changes in our own times and future threats
  • Climatic changes in our own times and future threats
  • L'article est centré sur les changements climatiques intervenus en Europe et dans les régions avoisinantes depuis 1950.
Plants and people, vegetation change in North America.
  • Plants and people, vegetation change in North America.
  • Changements de la végétation en Amérique du Nord. Les impacts humains sur la végétation. Les effets de la végétation altérée sur les systèmes environnementaux. (ALS).