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Coastline changes.

Coastline changes.
A summary and review of the work accomplished by the I.G.U. Commission on the Coastal Environment 1972-1984 under the chairmanship of the author. Problems of documenting and measuring coastline changes, comparing historical descriptions, maps, air
photographs, and nautical charts with the present morphology. Selective review of evidence for various kinds of coastline change around the world, starting with Alaska and circumnavigating land areas counter-clockwise. Categories of coastline change identified
1985

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
1985

Analytical predictions of beach profile change in response to a sea-level rise in Geomorphology of changing coastlines.
1985

Possible effects of recent changes in sea level on the biota of a Caribbean reef flat and predicted effects of rising sea levels in Proceedings. Volume 3. Symposia and seminars.
Prediction of the changes in biota that would result on a semi-intertidal reef flat of Panama from a slight rise in sea level.
1985

A review of various factors influencing the stable carbon isotope ratio of organic lake sediments by the change from glacial to post-glacial environmental conditions
1985

Sensitivity of cool-temperate forests and their fossil pollen record to rapid temperature change
Simulations of cool-temperate forest growth in response to climatic change using the JABOWA computer model show that a decrease of 600 growing degree-days causes red spruce (Picea rubens) to replace sugar mapple (Acer saccharum) as a dominant tree
. These changes are delayed 100-200 yr after the climatic cooling. Delayed responses imply that fossil pollen deposits, even if they faithfully record the abundance of trees in forests, may not be able to resolve climatic changes within 100-200 yr, or to record
1985

Changes in the content and composition of pedogenic iron oxyhydroxides in a chronosequence of soils in Southern California
Studies of the pedogenic iron oxyhydroxides in suites of latest Holocene to middle Pleistocene soils formed on alluvial deposits of the transverse ranges, Southern California, indicate that the content and composition of iron oxyhydroxide change
1985

) Environment and climate change on time scales from near instantaneous to millions of years. (3) Climate is multidimensional (a vector), not a single scalar datum. (4) Biotic assemblage changes in response to environmental (including climatic) changes
1985

Channel change on the Lower Manawatu River

but the change in extension may change the rate of denudation by altering the balance of the processes. (DLO).
1985

Astronominen ilmastonvaihteluteoria ja jääkausiaikojen jaksollisuus. (Astronomical theory of climatic change and periodicity of ice ages)
Renouveau de la théorie astronomique des changements climatiques fondée sur les calculs de M. Milankovitch. De légères perturbations orbitales provoquent des variations de l'insolation sur la surface terrestre. Les cycles principaux sont: un cycle
de 100 000 ans associé avec un changement dans l'excentricité de l'orbite, un cycle de 41 000 ans associé avec des changements dans l'inclinaison de l'axe de rotation et les cycles de 23 000 et 19 000 ans de la précession des équinoxes. Le cycle le
a d'autres facteurs affectant les changements climatiques.
1985

Reef growth and sea-level change: The environmental signature in Proceedings. Volume 3. Symposia and seminars.
and ultimately reef structure, independent of the direction and rate of sea-level change, with reefs responding to the Holocene transgression by keeping-up, while other reefs catch-up or give-up. The use of sea level marks in the interpretation of ancient reefs
1985

Processes on a glacier-dominated coast, Alaska in Geomorphology of changing coastlines.
La côte entre Cape Suckling et Cape Spencer le long du Golfe d'Alaska est caractérisée par un changement constant et rapide dans un milieu glaciaire de haut relief et de haute énergie. Pendant les 200 ans d'observation les baies se sont comblées, de
1985

Postglacial palaeoclimatic changes in Scandinavia and central Europe. A tentative correlation based on studies of lake level fluctuations
1985

Coastal terraces generated by sea-level change and tectonic uplift in Models in geomorphology.
1985

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