作者: 享樂(lè)主義者 時(shí)間: 2025-3-21 21:12
https://doi.org/10.1007/978-94-011-0277-3Baltic Sea; Biodiversity; Conservation; Ecology; development; ecosystem; ecosystems; environment; wetland作者: 的事物 時(shí)間: 2025-3-22 02:08 作者: exclusice 時(shí)間: 2025-3-22 05:06
Modelling the Value of Biodiversity using a Production Function Approach: The Case of the Anolis Liznomic value to biodiversity? Picking up from this general theme, this chapter attempts to formulate an economic model of biodiversity and uses statistical models and techniques of inference to give empirical content to such a model.作者: Coronation 時(shí)間: 2025-3-22 11:18 作者: jagged 時(shí)間: 2025-3-22 16:40
0926-9754 Overview: 978-94-010-4123-2978-94-011-0277-3Series ISSN 0926-9754 作者: 吹氣 時(shí)間: 2025-3-22 18:24
G. Beck,J. Kiwi,D. Lindenau,W. Schnabelnomic value to biodiversity? Picking up from this general theme, this chapter attempts to formulate an economic model of biodiversity and uses statistical models and techniques of inference to give empirical content to such a model.作者: mortuary 時(shí)間: 2025-3-22 22:53 作者: degradation 時(shí)間: 2025-3-23 03:23
Darstellung der erforschten Strukturen,ltifaceted value to both current and future generations. It speaks of ‘the intrinsic value of biological diversity and of the ecological, genetic, social, economic, scientific, educational, cultural, recreational and aesthetic values of biological diversity and it s components.’1 Although not cast i作者: cardiopulmonary 時(shí)間: 2025-3-23 08:39 作者: Intentional 時(shí)間: 2025-3-23 10:33
Ionengitter; Isomorphie; Mischkristalle,and for fish with the increasing constraints of the producing ecosystems. Major problems facing fisheries include overcapitalisation, overfishing and environmental degradation resulting from indiscriminate and largely uncontrolled use of common property water resources. However, the development of l作者: garrulous 時(shí)間: 2025-3-23 14:01
E. W. Fischer,F. H. Müller,H. H. Kauschtural state they consist of a vegetation mixture of grasses and woody plants, in various proportions. The extremes of pure grassland (e.g., prairies) and pure shrubland are included, but the focus is on the semi-arid savanna lands. The primary use of rangelands is for livestock production. The manag作者: Nibble 時(shí)間: 2025-3-23 18:18 作者: BARGE 時(shí)間: 2025-3-24 02:15
G. Beck,J. Kiwi,D. Lindenau,W. Schnabelnomic value to biodiversity? Picking up from this general theme, this chapter attempts to formulate an economic model of biodiversity and uses statistical models and techniques of inference to give empirical content to such a model.作者: 確認(rèn) 時(shí)間: 2025-3-24 06:23 作者: angina-pectoris 時(shí)間: 2025-3-24 06:44
Grundlagen der Kristallisation,ient and waste absorption and so forth. Wetlands can also be used for recreation and water transport, and their diverse resources can be directly exploited for fishing, agriculture, wildlife products, wood products and water supply. When properly measured, the total economic value of a wetland’s eco作者: arrogant 時(shí)間: 2025-3-24 12:16 作者: FOVEA 時(shí)間: 2025-3-24 15:07
Kristallisation des amorphen Germaniums,mental policies that do not have any environmental objectives in mind when designed. There may, however, be unintended side-effects when the policies are imposed. Such unintended effects may be particularly strong if the markets for certain goods, for example land, are imperfect. The direction and m作者: Hectic 時(shí)間: 2025-3-24 21:14 作者: crockery 時(shí)間: 2025-3-25 01:07 作者: wall-stress 時(shí)間: 2025-3-25 05:37
https://doi.org/10.1007/978-3-662-25469-1tes conversion of primary tropical forest to degraded forest or other land at 170,000 km2 yearly, almost double FAO’s estimate of a decade earlier. There is now general agreement that somewhat over one percent of residual tropical forest is converted each year, and that if present rates are maintain作者: 罐里有戒指 時(shí)間: 2025-3-25 08:34 作者: 籠子 時(shí)間: 2025-3-25 15:37
J. Haase,R. Hosemann,B. Renwanzhat promote conservation and the equitable use of biodiversity’, citing as a means to these ends the modification of: ‘national income accounts to make them reflect the economic loss that results when biological resources are degraded and biodiversity is lost’ [World Resources Institute .., 1992].作者: considerable 時(shí)間: 2025-3-25 19:10 作者: Benign 時(shí)間: 2025-3-26 00:00
https://doi.org/10.1007/978-3-662-25469-1ere is now general agreement that somewhat over one percent of residual tropical forest is converted each year, and that if present rates are maintained, there will be little more than isolated patches, themselves probably not sustainable, by the end of the next century.作者: Angioplasty 時(shí)間: 2025-3-26 01:36 作者: 間接 時(shí)間: 2025-3-26 08:01 作者: 冷淡周邊 時(shí)間: 2025-3-26 12:19 作者: 沖突 時(shí)間: 2025-3-26 14:22 作者: 叫喊 時(shí)間: 2025-3-26 19:51
Grundlagen der Kristallisation,nalysis of . wetland benefits has been undertaken. Yet recent studies across the developing regions of the world have suggested that tropical wetland systems — whether inland freshwater systems or coastal, mangrove systems — may have a crucial role to play in economic development [see Barbier, 1993b for a review].作者: 百靈鳥(niǎo) 時(shí)間: 2025-3-26 20:56
Ecology and Microeconomics as ‘Joint Products’: The Bonaire Marine Park in the Caribbeanea system.. The act of protection produces both ecological benefits and direct economic benefits to the local economy. In turn, the generation of economic benefits helps create the political support (and the financial resources) necessary for better management of the protected area.作者: NOMAD 時(shí)間: 2025-3-27 03:19
Tropical Wetland Values and Environmental Functionsnalysis of . wetland benefits has been undertaken. Yet recent studies across the developing regions of the world have suggested that tropical wetland systems — whether inland freshwater systems or coastal, mangrove systems — may have a crucial role to play in economic development [see Barbier, 1993b for a review].作者: 共同給與 時(shí)間: 2025-3-27 08:01
Ionengitter; Isomorphie; Mischkristalle,hrlich, 1961; Ehrlich and Raven, 1969; Masters and Spencer, 1989; Mayr, 1970; Patterson, 1982; Wiley, 1981; Willis, 1981]. This chapter examines the implications of the extinction of populations and attempts to assess its importance relative to the extinction of species.作者: 憤世嫉俗者 時(shí)間: 2025-3-27 11:16
Ionengitter; Isomorphie; Mischkristalle,olving mosaic’ of human communities, historically adapted to local ecological conditions, gave way to global markets, global values, and global social organisations [Dasmann, 1988; Norgaard, 1987; Machlis, 1992].作者: 窗簾等 時(shí)間: 2025-3-27 17:27
https://doi.org/10.1007/978-3-663-04892-3 impediment to their central goals of economic development and the alleviation of poverty. Thus these poorer countries are seeking sustainable development paths that will permit them to simultaneously address both socioeconomic and environmental concerns.作者: 禁止,切斷 時(shí)間: 2025-3-27 21:36 作者: Lasting 時(shí)間: 2025-3-27 23:10
Population Extinction and the Biodiversity Crisishrlich, 1961; Ehrlich and Raven, 1969; Masters and Spencer, 1989; Mayr, 1970; Patterson, 1982; Wiley, 1981; Willis, 1981]. This chapter examines the implications of the extinction of populations and attempts to assess its importance relative to the extinction of species.作者: Cerebrovascular 時(shí)間: 2025-3-28 04:04 作者: Chemotherapy 時(shí)間: 2025-3-28 08:03 作者: 小口啜飲 時(shí)間: 2025-3-28 11:49 作者: Watemelon 時(shí)間: 2025-3-28 16:50
https://doi.org/10.1007/978-3-663-01862-9e possible and future uses for consumption and industrial production; recreation and ecotourism; control of erosion and sedimentation; and education and research possibilities. The greenhouse effect and concerns about the rich biological diversity in Costa Rica may, in addition, be important to other countries and environmental organisations.作者: 典型 時(shí)間: 2025-3-28 21:36
,Beispiele für die Kristallarten,s, and in assuring their ability to continue to function under different conditions. Moreover, there are very few economic indicators of the relative scarcity of individual organisms, and almost no reliable indicators of the value of the mix of organisms. Indeed, economists have hardly begun to grap作者: ATP861 時(shí)間: 2025-3-29 00:31 作者: bourgeois 時(shí)間: 2025-3-29 05:42
E. W. Fischer,F. H. Müller,H. H. Kauschses as to how their biological diversity has been changed. In virtually all rangelands, however, advances in technology (water development, disease control, improved breeds, etc.) have led to concern over extensive degradation — epitomised by the well-publicised changes in the Sahel, but perceived t作者: 劇本 時(shí)間: 2025-3-29 07:44
Biodiversity Conservation and Economic Development: The Policy Problems, and in assuring their ability to continue to function under different conditions. Moreover, there are very few economic indicators of the relative scarcity of individual organisms, and almost no reliable indicators of the value of the mix of organisms. Indeed, economists have hardly begun to grap作者: Gratulate 時(shí)間: 2025-3-29 12:05
Biodiversity Conservation and Economic Development: Local and Global Dimensionse, ‘existence value’, captures the sense of the ‘intrinsic value’ of biological resources referred to in the convention [Turner and Pearce, 1992]. While the use value of biotic resources is determined in the same way as the value in use of any other resources — by reference to the social opportunity作者: 排他 時(shí)間: 2025-3-29 16:18
Rangeland Ecology: Managing Change in Biodiversityses as to how their biological diversity has been changed. In virtually all rangelands, however, advances in technology (water development, disease control, improved breeds, etc.) have led to concern over extensive degradation — epitomised by the well-publicised changes in the Sahel, but perceived t作者: APO 時(shí)間: 2025-3-29 22:53 作者: 上下倒置 時(shí)間: 2025-3-30 00:51 作者: Irrepressible 時(shí)間: 2025-3-30 06:13
Population Extinction and the Biodiversity Crisisy one aspect of the extinction crisis, and in many parts of the world may not be the most important facet of the decay of biological diversity. The focus among biologists upon the conservation of species [see, for example, Pimm and Gittleman, 1992; Reid and Miller, 1989; Scott .., 1987; Wilson, 1989作者: extract 時(shí)間: 2025-3-30 08:50
Diversity Conservation in Relation to Fisheries in the Baltic Seaand for fish with the increasing constraints of the producing ecosystems. Major problems facing fisheries include overcapitalisation, overfishing and environmental degradation resulting from indiscriminate and largely uncontrolled use of common property water resources. However, the development of l作者: 美食家 時(shí)間: 2025-3-30 15:02
Rangeland Ecology: Managing Change in Biodiversitytural state they consist of a vegetation mixture of grasses and woody plants, in various proportions. The extremes of pure grassland (e.g., prairies) and pure shrubland are included, but the focus is on the semi-arid savanna lands. The primary use of rangelands is for livestock production. The manag作者: PATRI 時(shí)間: 2025-3-30 19:35 作者: 業(yè)余愛(ài)好者 時(shí)間: 2025-3-30 20:57
Modelling the Value of Biodiversity using a Production Function Approach: The Case of the Anolis Liznomic value to biodiversity? Picking up from this general theme, this chapter attempts to formulate an economic model of biodiversity and uses statistical models and techniques of inference to give empirical content to such a model.作者: 豐滿有漂亮 時(shí)間: 2025-3-31 04:36
Ecology and Microeconomics as ‘Joint Products’: The Bonaire Marine Park in the Caribbeanto exploit the same resources for personal gain or national benefit. This is true both on the land and in the seas. Marine ecosystems are less well understood in general than terrestrial systems, and their study presents interesting analytical issues — both on the economic and on the biological side作者: 震驚 時(shí)間: 2025-3-31 05:19
