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Web URL(s): | http://www.jswconline.org/content/54/3/584.full.pdf+html Last checked: 08/12/2013 Requires: PDF Reader Access conditions: Item is within a limited-access website http://www.jswconline.org/content/54/3/584.full.pdf Last checked: 08/12/2013 Requires: PDF Reader Access conditions: Item is within a limited-access website |
Publication Type:
| Professional |
Author(s): | Leitch, Christopher;
Harbor, Jon |
Author Affiliation: | Leitch: 1997 graduate of the School of Urban Planning, McGill University, Montreal, Quebec, Canada; Harbor: Department of Earh and Atmospheric Sciences, Purdue University, West Lafayette, Indiana |
Title: | Impacts of land use change on freshwater runoff into the near-coastal zone, Holetown Watershed, Barbados: Comparisons of long-term to single-storm effects |
Section: | Research Other records with the "Research" Section
|
Source: | Journal of Soil and Water Conservation. Vol. 54, No. 3, Third Quarter 1999, p. 584-592. |
Publishing Information: | Ankeny, IA: Soil and Water Conservation Society |
# of Pages: | 9 |
Related Web URL: | http://www.jswconline.org/content/54/3/584.abstract Last checked: 05/21/2010 Notes: Abstract only |
Keywords: | TIC Keywords: Land use; Environmental effects; Case studies; Surface runoff; Flooding; Mathematical equations; Weather; Precipitation; GIS; Watersheds; Soil types; Environmental factors
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Geographic Terms: | Holetown Watershed, Barbados |
Abstract/Contents: | "The Holetown Watershed has undergone extensive land use change since the 1960s, and is now the most concentrated center of tourism on the west coast of Barbados. Local planners perceive that urban expansion related to tourism, and modifications to agricultural land use and drainage systems, are the cause of recent flooding and declines in the nearshore marine environment. A Long-Term Hydrologic Impact Assessment (L-THIA) analysis predicts a 5.5% increase in average annual runoff and a 4.3% increase for peak year runoff between pre-development (1964) and existing (1996) land uses. Urbanization and plugging of sinkholes caused substantial increases in runoff, but this was counteracted by declines in agricultural runoff due to conversion of sugar cane to pasture. L-THIA results are consistent with short-term streamflow monitoring, but additional information on water quality changes is necessary to understand the total impacts of land use change on this nearshore environment. L-THIA analyses provide quick, useful insight into hydrologic impacts as a tool for natural resource conservation efforts." |
Language: | English |
References: | 44 |
Note: | Maps Pictures, b/w Tables Graphs |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Leitch, C., and J. Harbor. 1999. Impacts of land use change on freshwater runoff into the near-coastal zone, Holetown Watershed, Barbados: Comparisons of long-term to single-storm effects. J. Soil Water Conserv. 54(3):p. 584-592. |
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| Web URL(s): http://www.jswconline.org/content/54/3/584.full.pdf+html Last checked: 08/12/2013 Requires: PDF Reader Access conditions: Item is within a limited-access website http://www.jswconline.org/content/54/3/584.full.pdf Last checked: 08/12/2013 Requires: PDF Reader Access conditions: Item is within a limited-access website |
| MSU catalog number: S 622 .J65 |
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