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21.
gnes Vri Simone A. Podschun Tibor Ers Thomas Hein Beta Pataki Ioan-Cristian Ioj Cristian Mihai Adamescu Almut Gerhardt Tams Gruber Anita Dedi Milo iri Bojan Gavrilovi Andrs Bldi 《Ambio》2022,51(1):135
Freshwater ecosystems are among the most threatened in the world, while providing numerous essential ecosystem services (ES) to humans. Despite their importance, research on freshwater ecosystem services is limited. Here, we examine how freshwater studies could help to advance ES research and vice versa. We summarize major knowledge gaps and suggest solutions focusing on science and policy in Europe. We found several features that are unique to freshwater ecosystems, but often disregarded in ES assessments. Insufficient transfer of knowledge towards stakeholders is also problematic. Knowledge transfer and implementation seems to be less effective towards South-east Europe. Focusing on the strengths of freshwater research regarding connectivity, across borders, involving multiple actors can help to improve ES research towards a more dynamic, landscape-level approach, which we believe can boost the implementation of the ES concept in freshwater policies. Bridging these gaps can contribute to achieve the ambitious targets of the EU’s Green Deal. 相似文献
22.
Vujisić Ljubodrag V. Vučković Ivan M. Makarov Slobodan E. Ilić Bojan S. Antić Dragan Ž. Jadranin Milka B. Todorović Nina M. Mrkić Ivan V. Vajs Vlatka E. Lučić Luka R. Ćurčić Božidar P. M. Mitić Bojan M. 《Die Naturwissenschaften》2013,100(9):861-870
The Science of Nature - The geophilomorph centipede, Himantarium gabrielis, when disturbed, discharges a viscous and proteinaceous secretion from the sternal glands. This exudate was found by gas... 相似文献
23.
Approach of Decision Making Based on the Analytic Hierarchy Process for Urban Landscape Management 总被引:1,自引:0,他引:1
This paper proposes a two-stage group decision making approach to urban landscape management and planning supported by the analytic hierarchy process. The proposed approach combines an application of the consensus convergence model and the weighted geometric mean method. The application of the proposed approach is shown on a real urban landscape planning problem with a park-forest in Belgrade, Serbia. Decision makers were policy makers, i.e., representatives of several key national and municipal institutions, and experts coming from different scientific fields. As a result, the most suitable management plan from the set of plans is recognized. It includes both native vegetation renewal in degraded areas of park-forest and continued maintenance of its dominant tourism function. Decision makers included in this research consider the approach to be transparent and useful for addressing landscape management tasks. The central idea of this paper can be understood in a broader sense and easily applied to other decision making problems in various scientific fields. 相似文献