APPARATUS FOR ASSISTING TRANSACTION OF EMISSION RIGHT AND ITS METHOD AND SYSTEM FOR ASSISTING TRANSACTION OF EMISSION RIGHT

摘要

An apparatus server 20 for assisting transaction of emission right being connected, through a communication network 4, with a user computer 30 at each business establishment 3b and an emission quantity measuring unit 40 of warming gas, comprising a table storage section, a first receiving section for receiving emission source data from the user computer 30, a second receiving section for receiving measurement data from the emission quantity measuring unit 40, a section for calculating an estimated reduction quantity of each business establishment 3b from the emission source data, and the like, a section for transmitting the estimated reduction quantity to the user computer 30, a section for calculating an actual reduction quantity of each business establishment 3b from the measurement data, a section for calculating excess quantity or deficient quantity of each business establishment 3b, and a section for appropriately integrating excess quantity or deficient quantity of each business establishment 3b.