Sustainable tourism lady of lourdes college

Sustainable development: An Evolving Agenda

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1.2 Sustainable development: An Evolving Agenda

The most commonly used definition of sustainable development is still that given in the report of the World Commission on Environment and Development (1987), i.e. sustainable development is ‘a process to meet the needs of the present without compromising the ability of future generations to meet their own needs.’ Sustainable development is therefore about creating a better life for all people in ways that will be as viable in the future as they are at present. In other words, sustainable development is based on principles of sound husbandry of the world’s resources, and on equity in the way those resources are used and in the way in which the benefits obtained from them are distributed. 9 MAKING TOURISM MORE SUSTAINABLE 1Sustainability Tourism and The concept has evolved since the 1987 definition, notably through Agenda 21, the plan of action which emerged from the UN Conference on Environment and Development (Rio, 1992), and the plan of implementation from the World Summit on Sustainable Development ( Johannesburg, 2002). Three dimensions or ‘pillars’ of sustainable development are now recognized and underlined. These are:

  1. Economic sustainability, which means generating prosperity at different levels of society and addressing the cost effectiveness of all economic activity. Crucially, it is about the viability of enterprises and activities and their ability to be maintained in the long term.

  1. Social sustainability, means respecting human rights and equal opportunities for all in society. It requires an equitable distribution of benefits, with a focus on alleviating poverty. There is an emphasis on local communities, maintaining and strengthening their life support systems, recognizing and respecting different cultures and avoiding any form of exploitation.

  1. Environmental sustainability, which means conserving and managing resources, especially those that are not renewable or are precious in terms of life support. It requires action to minimize pollution of air, land and water, and to conserve biological diversity and natural heritage.

It is important to appreciate that these three pillars are in many ways interdependent and can be both mutually reinforcing or in competition. Delivering sustainable development means striking a balance between them.

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