Ecotourism: The Santa Elena rainforest project

Summary This paper outlines an ecotourism project undertaken in the Santa Elena community in the Monteverde region of Costa Rica. The community is seeking to establish a rainforest reserve on a parcel of land that has been permanently leased to their high school by the Costa Rican Government. The Community and Youth Challenge International are developing an ecotourism project that will provide a wider economic basis for the area and employment for students graduating from the high school. This project seeks to achieve sustainable development and fulfil the development requirements of the population surrounding the project. This is in the belief that it is only when conservation projects benefit local communities, and are set up with an infrastructure that vests control within local communities, that genuine ecotourism is achieved.Stephen Wearing is a lecturer in the School of Leisure and Tourism Studies at the University of Technology, Sydney, Australia, and he lectures and consults in the area of Tourism and Environmental Planning, and Parks Protected Area Management. His particular interest is in ecotourism projects with local communities. He is linked with Youth Challenge International and people interested in becoming involved or looking for assistance in projects can contact him at the above address.     

Assessing and managing the sociocultural impacts of ecotourism: revisiting the Santa Elena rainforest project

Summary This paper outlines the second phase of an ecotourism project undertaken in the Santa Elena community, in the Monteverde region of Costa Rica. The community originally established a rainforest reserve with the help of Youth Challenge International in an attempt to provide a wider economic base and employment for the area. The project has been successful in the first phase in that it is now drawing an annual income of US$40 000 and it employs guides and management from the local community. In terms of the underlying principles usually aligned with ecotourism it has been successful but it is now necessary to evaluate the impacts this project is having on the community. The second phase of the project was to assess the sociocultural impacts of ecotourism on that community and the paper outlines this phase.Stephen Wearing is a lecturer in the School of Leisure and Tourism Studies at the University of Technology, Sydney. He lectures and consults in the area of tourism and environmental planning, and parks and protected area management. His particular interest is in ecotourism projects with local communities and he has spent much of the last 4 years working on the Santa Elena Project. He is linked with Youth Challenge International and people interested in becoming involved or looking for assistance with community projects of this nature can contact him at the above address. Libby Larson recently graduated with a BA in Leisure Studies at the University of Technology, Sydney, focusing on social sciences in natural resource management. She has also worked in Costa Rica with Youth Challenge International and is particularly interested in ecotourism.     

Ecotourism options in coastal protected area management: a case study of North Head Quarantine Station, Australia

The challenges faced by coastal protected areas in both promoting highly attractive sites and preserving the natural attributes of these sites have been given a new dimension with the opportunities presented by ecotourism. Realising the market potential of a protected area and, at the same time, conserving the unique features of an area is a difficult task. This paper explores the possibilities that backpacker tourism may offer the Quarantine Station in Sydney Harbour National Park, in Australia. The Quarantine Station is a significant cultural heritage site that is located in a sensitive coastal national park within Sydney's metropolitan area.     

A Simplified Model for Predicting the Pollution Exchange Coefficient of Small Tidal Embayments

In recent years there has been a significant increase in the development and application of ever more sophisticated multi-dimensional models for solving the hydrodynamic and constituent transport equations which govern the flushing of pollution. However, advanced numerical modelling techniques can sometimes be augmented by alternative mathematical approaches which use simplified analytical solutions to predict the dispersion of contaminants. In the present article, a novel analytical tidal prism model is described for predicting the pollution flushing characteristics of small tidal embayments. The model relates the water quality response of the basin to the external forcing effects of the tide, the initial pollutant loading and the freshwater inflow rate. In general, the pollution flushing not only depends upon the geometry of the embayment and the tidal range but also on the proportion of effluent water which leaves the basin on an ebb tide, mixes with the surrounding coastal water and returns on subsequent flood tides. This effect has been taken into account in the mathematical model by the inclusion of a ‘pollution-return’ parameter. The analytical approach offers a viable and computationally inexpensive alternative to conventional multi-dimensional pollutant transport simulations and, more importantly, provides an increased understanding of the flushing characteristics of semi-enclosed tidal basins. The efficiency of the tidal flushing can be expressed in terms of the pollution exchange coefficient which measures the proportion of water exchanged with the sea each tidal cycle. To demonstrate the accuracy of the proposed mathematical formulation, analytical water quality predictions are compared against experimental pollution data from a 1:400 scale laboratory model of a generic square harbour. The results demonstrate that the analytical approach provides a simple and robust method of determining the water quality response of well-mixed tidal embayments.