Type of Waste: Drinks
Quantity: 1
Reason for disposal: I was thirsty
Type of Waste: Paper
Quantity: 1
Reason for disposal: Runny nose
Type of Waste: Drinks
Quantity: 1
Reason for disposal:
After Dinner
Type of Waste: Drinks
Quantity: 1
Reason for disposal: Thirsty at library
Type of Waste: Bottle
Quantity: 1
Reason for disposal:
Cleaning dishes
Type of Waste: Snack box
Quantity: 1
Reason for disposal: Weekly treat
Type of Waste: Drinks
Quantity: 1
Reason for disposal:Needed caffeine for tasks
Type of Waste: Food packaging
Quantity: 1
Reason for disposal:Cooked pancake
Type of Waste: Drinks
Quantity: 1
Reason for disposal:Cooked pancake
Type of Waste: Cardboard
Quantity: 2
Reason for disposal: Delivery
Type of Waste: Drinks
Quantity: 1
Reason for disposal: Thirsty at library
Type of Waste: Paper
Quantity: 3
Reason for disposal: I don't read newspapers but it was delivered anyway
Type of Waste: Drinks
Quantity: 1
Reason for disposal:
After dinner
Type of Waste: Food packaging
Quantity: 1
Reason for disposal:Used after cooking fried rice
Type of Waste: Drinks
Quantity: 1
Reason for disposal:Coffee
Type of Waste:
Quantity:
Reason for disposal:Used after cooking fried rice
Type of Waste: Paper
Quantity: 1
Reason for disposal:Runny nose
Type of Waste: Drinks
Quantity: 1
Reason for disposal:During break between tasks
Type of Waste: Drinks
Quantity: 1
Reason for disposal:During break between tasks
Type of Waste: Paper
Quantity: 1
Reason for disposal:Runny nose at library
Type of Waste: Drinks
Quantity: 1
Reason for disposal:Thirsty at library
Brief Reflection: Upon organizing the waste I produced throughout this week, I found that I tend to dispose a lot of plastic. This finding wasn't too surprising but the difference in the amount was bigger than I expected. More than half of my garbage is plastic, which goes to show how ubiquitous plastic products really are and how much of an impact it has on society. This may change according to country, as Japan is known for it's excessive packaging.
Front view of the box
Plastic wrapping containing the pocky
Back view of the box
After reviewing my waste diary, I decided to focus on the "pocky box" because it's something that I intentionally buy every week and it also represents my routine and lifestyle.
For me, the item that has the most meaning is actually the pocky box, although when looking at the waste count, the pocky box is not the most frequent type of trash. This pocky box actually has a special meaning in the sense that it helps me reset my weekly routine. When moving to Tsukuba, I was surprised to discover pockies being sold at a cheaper price in supermarkets compared to convenience stores. Although I knew this snack all the way through my childhood, I could say that this was my first meaningful encounter with the snack.
Every Monday I go shopping at the supermarket to gather all the necessary food supplies for the week. Upon going there, I buy myself a pocky as a personal treat to celebrate the end of a week. It also helps me come up with an incentive to go shopping (since shopping can get a bit tiring). I rarely buy snacks on other occasions, as doing so would lessen the significance of the weekly treat.
Now that I think about it, I feel that the "pocky box routine" affects me in all kinds of ways, even outside the context of shopping. As I started to develop my weekly shopping routines, I became more conscious of what day of the week it was, even without looking at the calendar. This helped me gain a better sense of time, which furtherly allowed me to internally brainstorm and organize plans throughout the week more efficiently. Now, lectures are held less frequently compared to modules A and B, but my weekly schedule is maintained and managed successfully nonetheless, thanks to the weekly "pocky box" routine.
The manufacture of the pocky box can be divided into 3 steps. First, the paper used for the box is created by one of Japan's biggest paper synthesizing companies, Oji Paper Company. After that, the print and coloring of the package would be done by the Toppan company. Although, I couldn't get the specific name of the manufacturing plant that assembled the box, I can make some speculations.
The pocky box is made by the chain of manufacturing factories led by the Glico company, which has many factories across Japan. Considering the fact that my pocky was transported to a supermarket in Tsukuba, my pocky box could have possibily been made in a factory from the Tokai branch. The nearest would be a factory in Aichi prefecture.(Glico, 2025)
The shipping route was more difficult to determine as the supermarket I frequent does not offer much information on the topic. I searched up possible routes that could be taken by the shipping trucks on Google maps. As a result, shipping trucks that left the factories in Aichi must likely traveled the Tokaido route to get to the supermarket in Tsukuba, Ibaraki prefecture. (Google maps, 2025)
After the pocky box has been shipped to the supermarket, it makes its way to my home on my bicycle. I bought the pocky box at the Trial supermarket in Gakuen-toshi. The price of the pocky box at the supermarket was 151 yen, which is 30 yen cheaper than prices sold at convenience stores.
Once I get home, I usually eat the pocky within that day so the pocky box would be in the combustibles by Thursday. Garbage trucks would collect the combustibles from the public disposal space of my apartment, and transport it to the Tsukuba Clean Center in Mimori. After that, the pocky box would be incinerated in an incinerator located within the Tsukuba Clean Center. (City of Tsukuba, 2024)
Video explaining paper manufacturing
Possible shipping routes
Tsukuba Clean Center
What surprised me is the fact that even though the snack consists of supplies imported from other countries, the pocky box itself was made entirely from supplies in Japan. Another discovery was the sheer amount of processes that the pocky box needs to take, before it gets shipped to the nearby supermarket. I have always thought that pocky boxes were made by one single company, but it turns out that many different companies take part on the assembly line. The box itself was made by a paper company, then the blank box was shipped to a printing company to be decorated, and finally transported to the Glico factory to be made into the final product.
This project helped me raise environmental awareness because considering the fact that something as simply as a pocky box involves three different manufacturing companies, a considerable amount of transportation is done by trucks. I have always been conscious of the environmental effects coming from privately owned vehicles, but after this project, I became more aware of the amount of traffic caused by public vehicles such as ones used for manufacturing and shipping. What makes this even more concerning is the fact that traffic caused by manufacturing are harder to manage and regulate compared to private vehicles.
However, I think I can help lessen the impact on the environment by being more mindful of what I buy at the supermarket. There are many different kinds of pocky boxes ranging from the traditional two-pack style pocky boxes to a larger eight-pack pocky boxes. The traditional two-pack style pocky generates the least amount of plastic waste since the package itself is paper, and the pocky only consists of two plastic wrapping. On the other hand, the eight-pack set contains more plastic wrapping as well as an additional plastic tray to maintain the structure. As many mediums point out, Japan does have the nature to excessively package products, so being sensitive to plastic litter is an important aspect of living in Japan (Matsuzaki, n.d.). Going back to my personal actions, avoiding bigger pocky boxes and sticking to the traditional would allow me to minimize my impact towards the environment through waste, while maintaining my routine and consumption habits.
Although this isn't related to the pocky boxes and more towards paper waste in general, I had the tendency to dispose small pieces of cardboard along with other combustibles. However, throughout this project, I noticed the importance of recycling. So when recording my waste diary, I decided to distinguish cardboards from combustilbles and to dispose it as different wastes (as seen in Tuesday's waste in waste diary). So through photo documentation, this project affected me in a positive way in terms of realization as well as actual improvement in action.
Diagram showing how paper products get recycled and made into new products
Pocky with two packs (paper package)
Pocky with 8 packs (plastic packaging)
References
Ezaki Glico Co., Ltd. (n.d.). Company overview: Access information. Retrieved January 28, 2025, from https://www.glico.com/jp/company/about/access/?category=head_office
Tsukuba City. (n.d.). 生活環境部サステナスクエア環境課: ごみの分別・リサイクル. Retrieved January 28, 2025, from https://www.city.tsukuba.lg.jp/soshikikarasagasu/seikatsukankyobusasutenasukueakanrika/gyomuannai/2/1002799.html
Paper Recycling Promotion Center. (n.d.). 再生紙の製造とリサイクル. Retrieved January 28, 2025, from http://www.prpc.or.jp/recycle/waste_paper/
Matsuzaki, R. (n.d.). Is everything in Japan over-packaged? A dive into the world of wrapping wonders. Medium. Retrieved January 28, 2025, from https://medium.com/@ryojimatsuzaki/is-everything-in-japan-over-packaged-a-dive-into-the-world-of-wrapping-wonders-4a60d0b69f84