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These are the important key points of the slides in which Ecotourism, Emerging Processes, Environmental Legislation are mentioned: Ecological Footprint, Sustainable Development, Principle of Sustainability, Conservation Priorities, Johannesburg Declaration, Human Consumption, Living Planet Index, Holistic Focus on Development
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The concepts of sustainable development and ecological footprint are firmly embedded in the principle of sustainability
Looked at this when considering sustainable harvesting – removal of resources at a rate lower than the replacement rate, to prevent reduction in capacity of the resource
Sustainable development – “economic development that satisfies current and future needs for resources and employment while minimizing the impact on biological diversity” (Lubchenco et al. )
Ecological footprint – the area needed to regenerate or provide resources equivalent to consumption for a given entity
Not a simple concept to manage
Establishment of levels of extraction for sustainability is hard Conflict between ecocentrism and anthropocentrism
Clearly many things fall directly under the scope of sustainable development International trade Energy development Agricultural practices Education Health care Conservation priorities
Johannesburg Declaration (2002) from the Earth Summit committed first and third world nations to Addressing “ the worldwide conditions that pose severe threats to the sustainable development of our people”
It also mentioned a large number of these threats: “chronic hunger; malnutrition; foreign occupation; armed conflict; illicit drug problems; organized crime; corruption; natural disasters; illicit arms trafficking; trafficking in persons; terrorism; intolerance and incitement to racial, ethnic, religious and other hatreds; xenophobia; and endemic, communicable and chronic diseases”
Unfortunately, non-specific regarding actions and commitments from signatory nations
Strong negotiating stance for the third world to leverage development aid (eg: NEPAD)
Smart developing nations can focus on long-term viability (problem with the length of political terms) Alternative energy sources might be longer lasting Internal development focusing on renewables can lead to market share (India)
Development of alternative national economic strategies not feasible do to global nature of capital
However, localised solutions may be better for communities and ecology within the area
Untapped potential of growing populations in terms of manpower can be utilised whilst reducing impacts on the environment
Provides a framework for responsible investment by the developing world, and guidelines for developed world to achieve goals without running the risk of messy overdevelopment of areas.
By including grassroots upliftment as a focus, it avoids the failed “trickle down” paradigm
Main focus is on the third world, but there is a clear division of focus within the issue: Developing nations focus on development , and hope to achieve American-style economies Developed nations focus on sustainable , which means reduced consumption of resources by developing nations
Challenged as an extension of Western imperialism, since the developed nations are not prepared to invest in alternative routes of development for the third world
Without free technologies and considerable funding and support, developing nations have no choice but to follow the only paradigm that is proven to be effective – western industrialization
“Greenwashing” by corporations, which use sustainable development (and “fair trade”) as a marketing tool without making serious changes to policy
Compares human consumption of natural resources with the planet’s ecological capacity to regenerate them
Assumes current technology levels, and looks at the amount of area needed to generate and to dispose of waste.
Generally calculated in global hectares (gha) In 2003, average biologically active area was 1.8gha/person US: 9.6gha per person China: 1.6 gha per person Can be calculated for different entities: Countries – assesses to what extent a nation uses more than the resources available within its territory Per capita – compares the individual usage with a sustainable and an equitable median value Per activity – life cycle analysis (eg: building a car) assessing the amount of land and resources required for the process, and the corresponding Exposes the extent of disparity between rich and poor to a much larger extent than actual money.
Measures human impacts on biodiversity in different arenas (Terrestrial, Marine, Freshwater)
Tracks populations of 1313 different vertebrate species as an indicator of general ecosystem wellness
Indicates a decline of nearly 30% in all vertebrate populations since 1970.
Impact greater in the tropics
Clear indication that we are living off ecological capital, not the “interest” (^) Source: WWF Living Planet Report 2006 Reducing global capacity for recovery The ecological footprint and Living Planet index provide guidelines for the setting of reasonable targets Feeds into Life Cycle Assessment for projects and development undertakings globally Annual or biannual updates of these measurements provides for monitoring of the success of current projects
Sustainable development presents development opportunities for developing nations, means for developed nations to achieve biodiversity targets through globalisation
Requires political buy-in at all levels
Holistic focus on development, integrating economy at micro- and macro- levels as well as social and ecological benefits
Extremely hard to plan, tends to be hijacked for personal/political agenda
Danger of ignoring certain essential conservation processes because of total societal/economic value still exists
Sustainability is linked to measurement of current and future impacts, assessed through ecological footprint
Living planet index addresses some of the shortcomings of the ecological footprint model
Footprints allow assessment of the equity of resource use globally (moral & socio-economic value)