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Environmental Management Accounting Procedures and Principles

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<strong>Environmental</strong> <strong>Management</strong> <strong>Accounting</strong><br />

<strong>Procedures</strong> <strong>and</strong> <strong>Principles</strong><br />

6.4. Flow cost accounting<br />

SEQARABISCH<br />

6.4.1. What is the purpose of flow cost accounting?<br />

Flow cost accounting is an essential instrument in a new management approach known as<br />

flow management 11 <strong>and</strong> goes beyond assessment of environmental costs. The aim of flow<br />

management is to organize production end-to-end in terms of flows of materials <strong>and</strong><br />

information – all structured in an efficient, objective-oriented manner. Energy flows can be<br />

thought of in the same way as material flows, especially since it is often in material form (in the<br />

full sense of the word, e.g., coal, oil, gas) that energy first enters a company. Therefore the<br />

word “material” is used as generic for materials <strong>and</strong> energy.<br />

End-to-end analysis with the principle of flow management involves not only the company’s<br />

flows of materials but also its organizational makeup (i.e., structural organization, procedural<br />

organization) <strong>and</strong> the configuration of its various integrated information systems (i.e., materials<br />

management, production planning <strong>and</strong> control, financial accounting, cost accounting, <strong>and</strong><br />

controlling).<br />

Flow management focuses on the flow of materials is center stage among the company’s<br />

various organizational functions - <strong>and</strong> the company can be defined as a material flow<br />

system (see figure 34). This includes, on the one h<strong>and</strong>, the classical material flows along the<br />

value-added chain, from incoming goods, by way of various processing stages, through to<br />

product distribution to the customer. It also includes, on the other h<strong>and</strong>, all the material losses<br />

incurred at various stages along the logistics chain (e.g., rejects, scraps, chippings, destruction<br />

of expired items or damaged goods), which then leave the company as environmentally <strong>and</strong><br />

economically undesirable residue (solid waste, effluent, emissions). The corporate material<br />

flow balance is divided into various production steps <strong>and</strong> cost centres. For a more detailed<br />

material flow model that has been designed for a project in the pharmaceutical industry please<br />

refer to the annex.<br />

11 The description of flow cost accounting has been provided by IMU Augsburg. See also M. Strobel<br />

(2000), LfU 2000.<br />

-79-

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