Comprehension of amount of inventory disposal waste
In accordance with the company's own procedures for determining the amount of inventory disposal waste, we determine and record the amount and value of all inventory disposal waste, including the amount handled by Gakken Logistics Co., Ltd.
|
Amount of waste for inventory disposal (tons) |
|
|
FY9/2018 |
3,394 |
|
FY9/2019 |
2,931 |
|
FY9/2020 |
3,287 |
|
FY9/2021 |
3,068 |
|
FY9/2022 |
2,042 |
In our printing process, we prioritize environmental consciousness by opting for vegetable inks derived from plants. Additionally, in our bookbinding procedure, we employ PUR glue, a type of adhesive that facilitates efficient sorting for proper disposal. As part of our commitment to sustainable practices, we have taken steps to eliminate the use of OPP bags with visible contents for inserts like appendices.
This strategic move has led to a substantial reduction in plastic consumption, resulting in a yearly decrease of approximately 5 tons of plastic usage.
As a publisher deeply involved in the paper trade, Gakken Group is committed to advancing sustainable practices through our procurement policy. Our focus lies in "sourcing paper from responsibly managed sources with transparent origins" and "partnering with environmentally conscious paper manufacturers."
The criteria for our publication paper procurement adhere to the following principles:
- Pulp from Strictly Controlled Forests (100%): Our commitment extends to using pulp sourced exclusively from forests that meet stringent sustainability standards.
- Utilization of Bulky Paper: Since 2002, we have embraced the use of bulky paper̶a type of paper that offers substantial thickness while remaining lightweight. Currently, 60% of our publications are produced using this paper type. This choice significantly reduces CO₂ emissions during transportation, owing to its decreased weight.
(Unit: t)