Abstract Re-conceptualization of environmental costs based on the ecological economy perspective. Through analysis general domestic and international environment, it is found that development an inevitable choice in China at this stage. Therefore, we take perspective cost accounting as basis research. The research resources consumed production process need to spend a certain amount money for tr...

We present a Cost Decomposition approach for the linear Multicommodity Min-Cost Flow problem, where the mutual capacity constraints are dualized and the resulting Lagrangean Dual is solved with a dual-ascent algorithm belonging to the class of Bundle methods. Although decomposition approaches to block-structured Linear Programs have been reported not to be competitive with general-purpose softw...

Literature on petroleum and its toxicities understands both as simultaneously social ecological. Beginning with scholarship toxicity that captures simultaneity mutual constitution, this review defines petrotoxicity the socioecological inherent in commodification. The term signals petroleum’s ecological are not merely related, but always/already interdependent Thinking about way frames it someth...

Shepard's analysis of how shape, motion, and color are perceptually represented can be generalized. Apparent motion and shape may be associated with a group of spatial transformations, accounting for rigid and plastic motion, and perceived object color may be associated with a group of illuminant transformations, accounting for the discriminability of surface-reflectance changes and illuminant ...

Corn ethanol production is central in the United States' agrofuels initiatives. In this paper I discuss corn ethanol production in Iowa, USA and examine several dynamics: farmers' positions in agrofuel supply chains; struggles around the construction and operation of agrofuel refineries; the politics of ethanol production and regulation; and the ecological consequences of increased corn product...

The aim of this study was to identify and make an initial accounting of the ecosystem services of the hydroelectric power generation plant, UHE Carlos Botelho (Itirapina Municipality, São Paulo State, Brazil), and its most extensive wetlands total of 2,640 ha and also identify the drivers of change of these services. Twenty (20) ecosystem services were identified and the estimated quantitative ...

Small populations are more prone to extinction if the dispersal among them is not adequately maintained by ecological connections. The degree of isolation between populations could be evaluated measuring their genetic distance, which depends on the respective geographic (isolation by distance, IBD) and/or ecological (isolation by resistance, IBR) distances. The aim of this study was to assess t...