scholarly journals Szennyezési jogok hatása a vállalati termelési stratégiára = Effect of pollution rights on production strategy of firm

2021 ◽  
Vol 16 (2) ◽  
pp. 169-179
Author(s):  
Imre Dobos

A cikk a szennyezési jogok bevezetését vizsgálja a mikroökonómia standard vállalatára. A komparatív statika módszerével vizsgáljuk a termelő vállalat lehetséges reakcióit a szennyezési jog bevezetésére. A vállalatok stratégiája a szennyezési jog bevezetésére a technológia változatlanul hagyása, vagy megváltoztatása lehet. Az egyes esetekben arra keresünk választ, hogy hogyan változik a vállalat nyeresége a bevezetés előtti állapothoz képest, és ez milyen szennyezési stratégiával jár. Szennyezési jogot elad-e, vagy vesz a vállalat a szennyezési jogok piacán? = The paper deals with the effect of an introduction of tradable permits on the production strategy of a firm. It is assumed that the firm will maximize its profit. After introducing the emission trading the profit function will contain the linear emission procurement/selling costs. We will compare the optimal production strategy before tradable permits and after that. The mathematical investigation is based on the nonlinear mathematical programming.

2013 ◽  
Vol 7 (1) ◽  
pp. 9-13
Author(s):  
Honglei Tang ◽  
Guofang Song

This paper mainly studied the influence on the carbon emission permits and trading on the production strategy for manufacturing enterprises. The enterprises might obtain carbon emission permits in three different ways, i.e. government quota, market trading and purification treatment. The enterprises must make a tradeoff between them. The characteristic of purifying cost was analyzed. Then, an optimal production model with carbon emission permits and trading was established. Finally, a typical numerical experiment was employed to show the influence of the parameters on optimal production decisions.


2020 ◽  
Vol 12 (6) ◽  
pp. 2426
Author(s):  
Shouyao Xiong ◽  
Yuanyuan Feng ◽  
Kai Huang

This paper studies the optimal production planning in a hybrid Make-To-Stock (MTS) and Make-To-Order (MTO) production system for a single product under the cap-and-trade environment. The manufacturer aims to minimize the total cost in production, inventory and emissions allowances trading. The decisions include the selection of production mode (pure MTS, pure MTO or hybrid MTS/MTO), the inventory and emissions trading quantity. We derive the optimal solution analytically. We show that the cost of optimal MTO/MTS hybrid production strategy is remarkably less than that of either pure MTO or pure MTS production strategy alone. Compared with the no initial carbon quota and trading environment, there are significant differences in the optimal production decisions under trading environment. When the emissions cost is a source of costs, the manufacturer has to face more costs pressure even if there is no emissions allowance trading. In particular, the results show that the initial emissions allowance determines the optimal production decision and emissions allowance trading decision in cases where the difference between the inventory cost for per unit product and the delayed delivery cost for per unit order is between the minimum and the maximum emissions cost and has no effect on production mode and emissions allowances trading decision in other cases. These conclusions will provide optimal production decision and carbon trading decision for the manufacture under a cap-and-trade environment.


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