束缚 发表于 2025-3-26 22:47:05

Epilogue,ents between and among scientists and policy makers as to the extent and exact nature of human-wrought environmental changes, but few would deny that the human impact on the environment is an issue worthy of extensive study, debate, and, in many instances, public action.

暂停,间歇 发表于 2025-3-27 01:34:56

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MONY 发表于 2025-3-27 07:07:51

David C. Currow,Jane L. Phillipsboth systems have been radically altered. The paleoecological record of indicator organisms and materials preserved in estuarine sediments has been used to reconstruct the history of the estuary and the land it drains, thus providing a predictive yardstick for ecosystem restoration.

Armory 发表于 2025-3-27 10:34:18

Manuel L. Penichet,Erika Jensen-Jarolimn the past on this topic has been isolated within the individual paradigms of ecology and economics, with little interaction between the two. Unfortunately, this autonomous style of scholarship has led to fragmented and incomplete models. The validity of these models for policy implications can then be questioned.

Invertebrate 发表于 2025-3-27 16:19:07

Chemo and Radiation Therapy During Pregnancy the accounting should have something to do with the natural environment. But which aspects of the environment? Natural ecosystems, rain forests, the oceans? Is green accounting meant to concern itself with air quality and water quality? What about minerals, commercial forests, agricultural soils?

桉树 发表于 2025-3-27 20:01:15

https://doi.org/10.1007/978-3-319-15057-4such as value, ecosystem functions, and ecosystem services. The discussions at the workshop were quite useful, not because they resolved issues and problems of terminology (they did not), but because they helped us to understand more clearly what these issues and problems are.

Fierce 发表于 2025-3-28 00:48:50

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事先无准备 发表于 2025-3-28 06:10:38

Renee E. Stubbins,Eric H. BernickerThis paper analyzes the Chesapeake Bay Program, the governance system that manages efforts to protect and restore Chesapeake Bay, the largest and richest estuary in the United States.

hauteur 发表于 2025-3-28 07:35:01

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Apraxia 发表于 2025-3-28 11:39:14

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查看完整版本: Titlebook: Ecosystem Function & Human Activities; Reconciling Economic R. David Simpson (Fellow),Norman L. Christensen (D Book 1997 Springer Science+B