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market values to humans, and the value of biodi- versity to ecosystems. The main conclusion is that, although market exchange values of environmental services may be used to justify biodiversity protec- tion measures, it must be stressed that exchange value constitutes a small portion of total biodiver- sity value.

4.3 VALUE OF BIODIVERSITY: CONSUMPTIVE, PRODUCTIVE USE, SOCIAL, ETHICAL, AESTHETIC AND OPTION VALUES 84 4.3.1Consumptive value 85 4.3.2 Productive value 86 4.3.3 Social value 86 4.3.4 Ethical value 88 4.3.5 Aesthetic value 88 4.3.6 Option value 88 4.4 BIODIVERSITY AT GLOBAL, NATIONAL AND LOCAL LEVELS 88 4.5 INDIA AS A MEGA DIVERSITY NATION 89

THE ECONOMIC VALUE OF BIODIVERSITY Page 3 Those seeking a guide to environmental economics can consult R Kerry Turner, David Pearce and Ian Bateman, Environmental Economics: an Elementary Introduction (Harvester Wheatsheaf, Hemel Hempstead, 1994).

Traditionally economists have approached the use people make of biodiversity through the individual species those people exploit: the fish that are caught in ...

The value of biodiversity is discussed at different levels including market value, non- market values to humans, and the value of biodi-.

Biodiversity also provides people with cultural, aesthetic and spiritual benefits, so there are manifestly many ways in which people currently benefit from biodiversity, as they have done throughout human history. But it is possible that “the greatest value of the variety of life may be the opportunities it gives us for adapting to change.

Nov 30, 2008 · The economic or utilitar-. ian values of biodiversity rely upon the dependence of man on biodiversity; products that nature can provide: wood, food, fibers to make paper, resins, chemical organic ...

Values of biodiversity: Biodiversity or biological diversity simply means the variety and variability among living organisms and the ecological complexes in which they occur. Such variety refers to the variety at the species, genetic and ecosystem level. Direct values These are those ways by which we can directly use biodiversity for our benefit.

centuries if the present rates of species losses continue. Biodiversity and its conservation are now vital environmental issues of international concern as more and more people around the world begin to realise the critical importance of biodiversity for our survival and well- being on this planet. 15.1.1 How Many Species are there on Earth and How

Values of biodiversity: Biodiversity or biological diversity simply means the variety and variability among living organisms and the ecological complexes in which they occur. Such variety refers to the variety at the species, genetic and ecosystem level. Direct values These are those ways by which we can directly use biodiversity for our benefit.

multiple values of biodiversity and ecosystem services. ... net.info/Documents/ANet_WPI5_2005_01_policy_science_lessons_learned-final.pdf. 20/03/06.

4.3 VALUE OF BIODIVERSITY: CONSUMPTIVE, PRODUCTIVE USE, SOCIAL, ETHICAL, AESTHETIC AND OPTION VALUES 84 4.3.1Consumptive value 85 4.3.2 Productive value 86 4.3.3 Social value 86 4.3.4 Ethical value 88 4.3.5 Aesthetic value 88 4.3.6 Option value 88 4.4 BIODIVERSITY AT GLOBAL, NATIONAL AND LOCAL LEVELS 88 4.5 INDIA AS A MEGA DIVERSITY NATION 89

The recent concepts, uses and applications of ethical values and principles which guide measures for the protection of nature, the environment and endangered ...

PDF | A list of “ecologically informed values ” of biodiversity is introduced. These aspects have rarely been the object of normative treatments.

30.11.2008 · The economic or utilitar-. ian values of biodiversity rely upon the dependence of man on biodiversity; products that nature can provide: wood, food, fibers to make paper, resins, chemical organic ...

Values of biodiversity: Biodiversity or biological diversity simply means the variety and variability among living organisms and the ecological complexes in ...

Biodiversity also provides people with cultural, aesthetic and spiritual benefits, so there are manifestly many ways in which people currently benefit from biodiversity, as they have done throughout human history. But it is possible that “the greatest value of the variety of life may be the opportunities it gives us for adapting to change.

market values to humans, and the value of biodi- versity to ecosystems. The main conclusion is that, although market exchange values of environmental services may be used to justify biodiversity protec- tion measures, it must be stressed that exchange value constitutes a small portion of total biodiver- sity value.

Economic Value 5. Consumptive use value 6. Productive Use Value 7. Ethical and Moral Value 8. Aesthetic Value. Biodiversity is the most precious gift of nature mankind is blessed with. As all the organisms in an ecosystem are interlinked and interdependent, the value of biodiversity in the life of all the organisms including humans is enormous.

PDF | Biodiversity is the variety of different forms of life on earth, including the different plants, animals, micro-organisms, the genes they contain... | Find, read and cite all the research ...

Keywords: ecosystem services, ecological economics, eco- nomic valuation, biological conservation and biodiversity. THE FIRE-BRIGADE PERIOD--THE FIRST 100.

(see, for example, his own Economics and Biological Diversity, IUCN, Gland, 1988). Our original remit was to look just at the issue of economic value, ...

THE ECONOMIC VALUE OF BIODIVERSITY Page 1 THE ECONOMIC VALUE OF BIODIVERSITY IUCN — THE WORLD CONSERVATION UNION Founded in 1948, The World Conservation Union brings together States, government agencies and a diverse range of non-governmental organizations in a unique world partnership: over 800 members in all, spread across some 125 countries.