Greenhouse gas emissions presentation method, greenhouse gas emissions presentation equipment and greenhouse gas emissions presentation program

摘要

PROBLEM TO BE SOLVED: To properly estimate and present greenhouse gas to be emitted from an electronic media and an information communication device for browsing or reproducing it.SOLUTION: A greenhouse gas emission presentation apparatus 1 includes: a first emission calculation unit 4 which calculates first emission individually by converting the greenhouse gas emitted in producing and distributing content of electronic media into the emission of carbon dioxide; a second emission calculation unit 5 which calculates second emission by adding the greenhouse gas emitted in using each of the electronic media to a value obtained by dividing the first emission by the number of downloads from an electronic media providing device; a third emission calculation unit 6 which calculates third emission by converting the greenhouse gas emitted in procurement of raw materials, production, distribution and disposal or recycle of an information communication device into the emission of carbon dioxide; a total amount calculation unit 7 which calculates the total amount of the second emission and the third emission; and a CFP presentation unit 8 which presents carbon footprint information based on the total amount to a user.