{"title":"The Irish Sea: a resource at risk: Edited by John C. Sweeney. Geographical Society of Ireland, Special Publication No. 3, 1989. ISBN 0791 0681, ISBN 09510402 3 5","authors":"I. P. Jolliffe","doi":"10.1016/0951-8312(90)90052-J","DOIUrl":"https://doi.org/10.1016/0951-8312(90)90052-J","url":null,"abstract":"","PeriodicalId":100978,"journal":{"name":"Ocean and Shoreline Management","volume":"48 1","pages":"152-153"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88169903","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Changes in the volume of coastal dunes in New Jersey, USA","authors":"Karl F. Nordstrom, Paul A. Gares","doi":"10.1016/0951-8312(90)90025-D","DOIUrl":"10.1016/0951-8312(90)90025-D","url":null,"abstract":"<div><p>Changes in dune volume are calculated from survey profiles in representative communities in New Jersey to provide perspective on the value of dunes for sediment storage. The volumes of the dunes range from negligible to 311 m<sup>3</sup>/m of shoreline. Changes over a six-year period vary from losses of up to 116 m<sup>3</sup>/m of the dune to a growth of up to 44 m<sup>3</sup>/m. Despite large volume losses, the dunes in the undeveloped control area contain sufficient sediment to provide protection against storms with greater than a 100-year recurrence interval. Levels of protection are considerably lower at many developed sites. Dune sediments at the developed sites comprise between 9.4% and 27.7% of the total volume in the beach/dune profile above mean sea level. The size of the dunes and their volume changes may appear small, but the sediment provides a substantial amount of shore protection, and modest dune-building efforts have a pronounced effect on levels of protection.</p></div>","PeriodicalId":100978,"journal":{"name":"Ocean and Shoreline Management","volume":"14 1","pages":"Pages 1-10"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0951-8312(90)90025-D","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85666441","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Sediment budget for Paradip port, India","authors":"P.N. Ananth, V. Sundar","doi":"10.1016/0951-8312(90)90013-8","DOIUrl":"10.1016/0951-8312(90)90013-8","url":null,"abstract":"<div><p>A sediment budget calculation for Paradip port, situated on the east coast of India, is presented, taking into account longshore sand transport and nearshore erosion and deposition. Longshore sand transport rates have been computed using a CERC formula for which the average breaking wave characteristics, obtained from wave refraction diagrams were used. Quantities of nearshore erosion and deposition were obtained from the analysis of near-shore profiles. The study reveals that a quantity of nearly 0·8 million m<sup>3</sup> of sand is deposited in the approach channel, while as much as 1·3 million m<sup>3</sup> of sand is removed from the northern side of the port annually. It is also clear that the dumping of sand dredged from the port and its approaches beyond the 11 m depth contour on the northern side of the port, does not help to prevent erosion to the north of the port.</p></div>","PeriodicalId":100978,"journal":{"name":"Ocean and Shoreline Management","volume":"13 1","pages":"Pages 69-81"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0951-8312(90)90013-8","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90501305","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Contents of volume 13","authors":"","doi":"10.1016/0951-8312(90)90008-6","DOIUrl":"https://doi.org/10.1016/0951-8312(90)90008-6","url":null,"abstract":"","PeriodicalId":100978,"journal":{"name":"Ocean and Shoreline Management","volume":"13 3","pages":"Pages 315-316"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0951-8312(90)90008-6","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136555653","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Rapid assessment of coastal zone management requirements: A case-study from the Arabian Gulf","authors":"Andrew R.G. Price","doi":"10.1016/0951-8312(90)90010-F","DOIUrl":"10.1016/0951-8312(90)90010-F","url":null,"abstract":"<div><p>A simple, rapid method for preliminary assessment of coastal zone management requirements is described, based on semi-quantitative (ranked) data on coastal resources, uses and environmental impacts. The method is illustrated using results from a recent assessment of the Saudi Arabian Gulf coastal zone. A computer database and statistics program are used to manipulate and analyse the data. Of the various database outputs and analyses, the following are of particular value in coastal management: first, a summary of data, to indicate the overall state of the coastal environment; second, identification and assessment of major areas of concentrated resources, and of heavy uses/impacts; third, areas in which concentrated resources overlap with heavy uses/impacts, to denote principal conflict areas, and hence where management may be needed most urgently; fourth, grouping of sites according to environmental conditions using cluster analysis, a useful aid if selecting representative sites for a protected area system; and fifth, associations between environmental variables by means of correlation. The approach described is considered to be most effective when combined with more detailed coastal zone management studies.</p></div>","PeriodicalId":100978,"journal":{"name":"Ocean and Shoreline Management","volume":"13 1","pages":"Pages 1-19"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0951-8312(90)90010-F","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80103670","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Natural recolonization of a chronically oil-polluted mangrove soil after a de-pollution process","authors":"F. Martin, E. Dutrieux, A. Debry","doi":"10.1016/0951-8312(90)90033-E","DOIUrl":"https://doi.org/10.1016/0951-8312(90)90033-E","url":null,"abstract":"<div><p>The authors discuss the results of a restoration operation at a mangrove site polluted by hydrocarbons. This site is a swamp usually planted with <em>Avicennia</em> sp. mangroves but which was totally destroyed after chronic oil spillings. A special programme has made it possible to prevent pollution of the site, and to bring clean marine water, thereby assisting its natural cleansing. The natural recolonization of the site by small <em>Avicennia</em> plants began rapidly (3 months) once the restoration equipment was operational. The density and the growth of these small plants seemed to be more influenced by the substrate nature than by the hydrocarbon concentrations in the soil. The results showed that fresh oil was the real cause of the mortality of small plants rather than the concentrations of a soil-aged product. In the case of chronic pollution of a site, to stop the regular arrival of a pollutant can be sufficient in itself to restore a site, and it is not necessary to consider costly cleansing and restoration operations.</p></div>","PeriodicalId":100978,"journal":{"name":"Ocean and Shoreline Management","volume":"14 3","pages":"Pages 173-190"},"PeriodicalIF":0.0,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0951-8312(90)90033-E","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91774949","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Mapping and evaluation of coastal areas for planning","authors":"Antonio Cendrero","doi":"10.1016/0951-8312(89)90023-4","DOIUrl":"10.1016/0951-8312(89)90023-4","url":null,"abstract":"<div><p>A brief review of concepts about analysis and assessment of the earth's surface for planning is presented. The relationships between planning levels, scales and types of maps, as well as the methodological approaches in the preparation of maps for planning are discussed. The application of those concepts to mapping and evaluation of coastal areas for different planning problems at various scales, is illustrated by means of a series of examples from different parts of the world. It is concluded that existing mapping and assessment techniques constitute flexible instruments for the description, diagnosis and zoning of coastal areas for very diverse planning problems.</p></div>","PeriodicalId":100978,"journal":{"name":"Ocean and Shoreline Management","volume":"12 5","pages":"Pages 427-462"},"PeriodicalIF":0.0,"publicationDate":"1989-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0951-8312(89)90023-4","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84464249","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
L. van Herwerden, C.L. Griffiths, R. Bally, M. Blaine, C. du Plessis
{"title":"Patterns of shore utilization in a metropolitan area: The Cape Peninsula, South Africa","authors":"L. van Herwerden, C.L. Griffiths, R. Bally, M. Blaine, C. du Plessis","doi":"10.1016/0951-8312(89)90067-2","DOIUrl":"10.1016/0951-8312(89)90067-2","url":null,"abstract":"<div><p>A survey of the western shores of False Bay, Cape Peninsula, South Africa (34°5′S, 18°26′W–34°9′S, 18°29′W) was undertaken to determine patterns and intensities of human utilization over a one-year period. This was done as part of a programme to monitor the impact of proclaiming three small marine reserves (created in March 1986) along this intensively utilized stretch of coastline. Only 6% (48 000) of all visitors to the shore were exploiters, i.e. anglers and bait gatherers. The greater proportion of visitors (779 640) engaged in non-exploitative recreational activities, concentrated on sandy beaches. Mean daily shore attendances peaked between 12.00 and 16.00 h. Numbers of visitors during ‘out-of-season’ periods peaked over weekends, with Saturdays being more popular than Sundays. Wednesdays were found to have unexpectedly high attendances. Maximum overall beach attendances occurred during the peak holiday season (the Christmas holidays); but over this period, weekday attendances exceeded those over weekends. Factors influencing the utilization patterns are discussed.</p></div>","PeriodicalId":100978,"journal":{"name":"Ocean and Shoreline Management","volume":"12 4","pages":"Pages 331-346"},"PeriodicalIF":0.0,"publicationDate":"1989-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0951-8312(89)90067-2","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90522528","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Contents of volume 11","authors":"","doi":"10.1016/0951-8312(89)90048-9","DOIUrl":"https://doi.org/10.1016/0951-8312(89)90048-9","url":null,"abstract":"","PeriodicalId":100978,"journal":{"name":"Ocean and Shoreline Management","volume":"12 1","pages":"Pages i-iii"},"PeriodicalIF":0.0,"publicationDate":"1989-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0951-8312(89)90048-9","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136861093","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}