A method for estimating long-term average annual soil loss under different land management scenarios from the Marquis and Soufriere watersheds on St. Lucia is presented. The Revised Universal Soil Loss Equation (RUSLE) was used, and a GIS was employed to generate the required input parameters. Model execution and results were also generated within the GIS. Modelling soil loss for the different land management scenarios was based upon a land capability classification and associated conservation treatments. Soil losses under current agricultural land-use patterns were analyzed and compared to potential soil losses under conservation treatments following the criteria specified in the land capability classification. The model predicted substantial declines in soil loss where conservation treatments were assigned, as compared to soil loss under current land-use patterns. It was found that predicted soil losses from the Soufriere watershed were four times that predicted for the Marquis watershed for all the land management scenarios modelled. Of the input parameters in the model, slope steepness was most highly correlated to predicted soil loss. It is anticipated that the findings of this study will be used in the development of a decision support system for agricultural and forestry land planning on St. Lucia.

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This thesis examines the feasibility of economic incentives for reforestation, with improved water quality being one potential benefit, in the Fond D’or watershed of Saint Lucia. Population growth, economic development, and the onset of climate change have decreased the environmental quality in Small Island Developing State (SIDS) while increasing risk to the islands’ water security. The unique topography and geology of Caribbean island nations contribute to the challenges of managing freshwater resources. The governments of SIDS often lack the human and financial resources to provide potable water for their citizens, as well as to monitor and enforce environmental regulations limiting land use in watersheds. Therefore, a new approach to watershed management in Saint Lucia is imperative for the provision of valuable ecosystem services at the local, regional, and global scales. Payments for ecosystem services (PES) are a promising approach to the protection and maintenance of public ecosystem services where there is little incentive for private landowners to provide them. The first article explores household willingness-to-pay (WTP) for reforestation in Fond D’or watershed. The contingent valuation method was used to obtain residents’ WTP for a hypothetical scenario in which an increase in water users’ fees are used to fund a program where farmers in the upper watershed are compensated for taking land near water sources out of agricultural production for reforestation. The findings from 294 household surveys provide a description of the state of water quality and quantity in the Fond D’or, domestic water uses and sources, as well as attitudes and opinions about current water service. Bivariate analyses were performed to identify underlying factors that influence WTP, revealing that increased WTP is not a result of higher education and income. Rather, residence in a particular community group likely influences opinions about water, ultimately shaping WTP. Lastly, I discuss WTP in terms of its potential contribution to a PES scheme in Saint Lucia; WTP by local beneficiaries represents one potential funding source for PES mechanisms as well as public support for environmental improvement programs. The second article describes a methodological approach to constructing a PES scheme in the Fond D’or watershed. Of the five environmental policy approaches— prescription, penalties, property rights, persuasion, and payments—payment is likely to be the most feasible method to influence private land management decisions for the provision of ecosystem services for the public good. This article draws upon existing PES schemes for hydrological services around the globe to provide key lessons for expanding the use of the instrument to Saint Lucia. I apply these lessons to the social, political, and institutional context of Saint Lucia, identifying opportunities for and challenges to developing local or regional payment schemes for ecosystem services in the Fond D'or watershed. I outline the steps to constructing a PES and recommend further research to Saint Lucian policymakers.

This study set out primarily to investigate the nature of reading comprehension instruction in Saint Lucia, and to examine the explanations of teachers with regard to the factors that they perceive contribute to Grade 6 students' failure in the main idea comprehension test in the national Common Entrance Examination in Saint Lucia. Four effective Grades 5 and 6 teachers (two per grade) from two Saint Lucian primary schools participated in a total of four individual semi-structured interviews and were observed in their regularly scheduled reading comprehension lessons. A total of 27 lessons were observed and audio tape-recorded to examine the nature of reading comprehension instruction in the classrooms. From this cohort of lessons, a sample of 16 lessons was randomly selected and transcribed to determine the presence of direct instruction in comprehension strategies, and the quality of instruction that took place. This quality was measured and described in terms of the elements of the Direct Instruction Model (Pearson Dole, 1987), the nature of questioning, and time allotted to instruction. This data was also used to make comparisons between Grades 5 and 6 classes. The results show that the four teachers perceived that there are four areas of blame for students' poor performance in reading comprehension: the teacher's inability to instruct, the students' poor decoding and comprehension abilities, the inadequacy of the main idea test, and the teaching materials available for teaching comprehension. However, the main factor perceived by teachers as contributing to the students' poor performance is teachers' inability to instruct. Nonetheless, the observation of the Grades 5 and 6 effective teachers' reading comprehension lessons showed that these teachers were indeed teaching a number of comprehension strategies. They relied predominantly on the question answering strategy in all their lessons which was mainly taught in combination with other strategies. However, it was the teaching of summarization through the main idea that was the dominant strategy more explicitly taught in 7 of the 16 lessons observed, appearing more frequently in the Grade 6 classes. An assessment of the quality of the reading comprehension instruction revealed that 11 of1 6 lessons, included all the four elements of direct instruction, and were rated as 'excellent' in quality. None of the lessons had fewer than two elements identified on the model. An assessment of the types of questions asked also showed that questioning was used both for the purpose of assessment and as an instructional strategy. The timing of the lessons support the quality of instruction, as 90% of the total time observed was allotted to instruction. The greater portion of that time went to guided practice (38%) and independent practice (33%) of reading comprehension strategies. This study shows that explicit comprehension instruction of strategies is evident in the reading comprehension classes of the 4 effective Saint Lucian Grades 5 and 6 teachers. It is therefore recommended that educational officials ensure that similar practices are maintained in other Saint Lucian classes, that the reading comprehension instruction practices of a wider cross section of Saint Lucian teachers be examined, and that future research looks into other probable causes of students' failure on the main idea comprehension test.

The intent of this research was to identify the effectiveness of a destination brand as determined by international tourists visiting the destination. The Caribbean can be viewed as a homogeneous region to many individuals seeking sun, sand, and sea; therefore, product differentiation is essential. Destination branding represents and distinguishes a country among competing nations. This concurrent mixed methods study set forth to investigate the effectiveness of the Saint Lucia destination brand. The following objectives underlie this research: i) to explore how the current destination brand was chosen, ii) to evaluate tourists’ perceptions and images of the destination, iii) to explore the relationship between tourists’ perceptions and destination choice, and iv) to evaluate the extent to which the destination brand influenced destination choice. The research findings indicate a lack of awareness concerning the new destination brand. A lack of brand communication and insufficient exposure has been detrimental to the overall success of the destination brand. A conceptual model for the development process of a destination brand was suggested to enhance destination brand effectiveness. The six essential stages include market research, destination image, targeting and positioning, brand identity, communication of the brand, and continuous monitoring and evaluation throughout. It is recommended to engage in monitoring and improvement initiatives of the brand to better gauge its effectiveness; to enhance exposure of the brand through effective niche marketing initiatives that showcase the diversity and unique attributes of Saint Lucia; and finally, to work towards transforming the destination brand into a national brand.

The intent of this research was to identify the effectiveness of a destination brand as determined by international tourists visiting the destination. The Caribbean can be viewed as a homogeneous region to many individuals seeking sun, sand, and sea; therefore, product differentiation is essential. Destination branding represents and distinguishes a country among competing nations. This concurrent mixed methods study set forth to investigate the effectiveness of the Saint Lucia destination brand. The following objectives underlie this research: i) to explore how the current destination brand was chosen, ii) to evaluate tourists’ perceptions and images of the destination, iii) to explore the relationship between tourists’ perceptions and destination choice, and iv) to evaluate the extent to which the destination brand influenced destination choice. The research findings indicate a lack of awareness concerning the new destination brand. A lack of brand communication and insufficient exposure has been detrimental to the overall success of the destination brand. A conceptual model for the development process of a destination brand was suggested to enhance destination brand effectiveness. The six essential stages include market research, destination image, targeting and positioning, brand identity, communication of the brand, and continuous monitoring and evaluation throughout. It is recommended to engage in monitoring and improvement initiatives of the brand to better gauge its effectiveness; to enhance exposure of the brand through effective niche marketing initiatives that showcase the diversity and unique attributes of Saint Lucia; and finally, to work towards transforming the destination brand into a national brand.

The wetlands on the Eastern Shores of Lake St Lucia are primarily groundwater fed and exhibit a variety of hydrological regimes that give rise to a high degree of habitat and species diversity. Hydrologically unstable systems experience ecophasal shifts that can disrupt an established steady state within the wetland ecosystem. Communities of both plants and animals can accordingly disintegrate into more or less isolated populations, open to re-invasion by preceding or "new" species when conditions change again. Given the ephemeral and episodic nature of much of the surface water on the Eastern Shores, ecological dynamics of this type are likely. Fish and aquatic invertebrates were sampled from a number of routine and other sites between May 2002 and April 2003. Measurements of various environmental and abiotic factors (including pH, ionic conductivity and dissolved oxygen levels) were taken with each sample in order to establish relationships between environmental changes and the assemblages of aquatic fauna occurring within the Eastern Shores wetlands. Conditions on the Eastern Shores during the study were somewhat anomalous, as the region experienced drought conditions during this period. The Eastern Shores wetlands support a diversity of aquatic fauna, including at least four species of freshwater fish listed as rare or threatened by the IUCN. The aquatic organisms existing within this dynamic system exhibited changes in abundance and distribution that reflected the spatial and temporal changes in their environment. The relationships between aquatic organisms and their environment were complex, with assemblages being affected by combinations of changing environmental and habitat variables as well as other factors such as the environmental stability of habitats and stochastic effects. Given the complex nature of these interactions, aquatic macrofauna on the Eastern Shores are likely to be best conserved through the preservation a heterogeneous mix of wetland habitats, maintaining the diversity of wetland structure and function on the Eastern Shores that can facilitate an element of lottery in the development and structure in biotic assemblages. / Thesis (M.Sc.)-University of KwaZulu-Natal, Pietermaritzburg, 2004.

The purpose of this business plan is to perform a feasibility analysis of establishing a language school, Academy for Chinese Language (ACL) in a developing country, Saint Lucia. The ACL expects to captivate the interest of students, professionals and regular clients by offering a broad range of Chinese courses. The ACL intends to capture a strong market share .The need for learning mandarin is unquestionable. Knowing Chinese and another language such as English may give one a competitive edge for an important position in a firm. It may open windows of opportunities for an exciting career, be able to communicate better with peers and do business on a global scale. The incentives for learning Chinese is not always money driven. Moreover, it enhances academic progress in other subject areas, cognitive learning skills, aids in cross cultural understanding and global awareness and provides a deeper understanding of different communities and societies.

A varied literature has emerged assessing the history and principles of the SDI programme and its individual initiatives. Within the literature, a widespread critique has developed that views the SDIs as falling short in two crucial areas. First, the SDIs have, in general, had limited developmental impacts . Second, many of the initiatives failed to develop adequate institutional responses to the specific conditions they faced in their various localities. The study describes the Lubombo SDI and its anchor project, the Greater St Lucia Wetland Park. It argues that the Lubombo SDI, from the outset, took institutions seriously with a long view of development. It did not seek to deliver large-scale investment in a short period. Rather, it focused on shifting the development fundamentals - including key aspects of the Lubombo region's institutional arrangements - and concentrating its resources on facilitating a major project capable of pulling the various agencies with a stake in the region's development onto a common platform. This concentration of effort, and the creation of a dedicated authority with a clear statutory mandate to promote development and conservation, has brought advances to an area where development was effectively blocked for many years. But the dynamic nature of the institutional environment remains a key challenge affecting the GSLWP and the execution of the Authority's mandate. The ability of the Authority to continue mediating the multiple tensions and complexities affecting the GSLWP will be crucial if the agenda first set by the Lubombo is to be carried forward in the coming years. / Thesis (M.T.R.P.)-University of KwaZulu-Natal, Durban, 2005

The reduced fresh water input into the St Lucia Estuary combined with the increase of sediment in the St Lucia Lake System has necessitated the implementation of a dredging programme. To ensure the effectiveness of the dredging programme, the behaviour of the sediment under various flow and tidal conditions needs to be determined. To establish how sediment will move, it is necessary to understand the hydrodynamics of the estuary. To achieve this, a hydrodynamic model which can be linked to a sediment transport model needs to be developed. Various existing types of hydrodynamic and sediment transport models are reviewed, to determine their suitability for the above purpose. Results of the analysis indicate that a two-dimensional hydrodynamic model is required. The two-dimensional hydrodynamic model developed is based on the momentum and continuity equations for an unsteady, non-uniform, free-surface flow for an incompressible fluid. The two dimensions are in the horizontal plane and flow is averaged over the depth. The equations are non-linear and are not decoupled, thus a numerical technique was needed to solve them. An Alternating Direction Implicit technique has been used. Boundary conditions in the modelled region were specified as flow velocity at the upstream boundary, and water levels, relative to the Mean Lake Level, at the downstream boundary. Two short simulations using hypothetical data were run on a 80826 IBM compatible. Results of the simulation indicate two areas where irregularities in the model output are a consequence of the use of hypothetical data in defining the boundary conditions. Recommendations for the collection of data in order to improve and calibrate the model are discussed. / Thesis (M.Sc.)-University of Natal, 1993.