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Japan has an excess sushi problem. These food waste activists put it in numbers (www.bbc.com)

submitted 4 months ago* (last edited 4 months ago) by MicroWave@lemmy.world to c/world@lemmy.world

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The country's ubiquitous convenience stores throw out huge amounts of edible food. In Tokyo, Rachel Nuwer meets the campaigners trying to change that.

Riko Morinaga, a recent high school graduate in Tokyo, normally spends her weekend nights hanging with friends. But 3 February was different. That Saturday night was Setsuban, a Japanese holiday celebrating the transition into spring. It also happens to be one of Japan's biggest food waste days.

Every year on Setsuban, stores across the country stock a holiday sushi roll called ehomaki. At the end of the night, hundreds of thousands of these rolls wind up in the garbage. "Shops always provide what customers want, which means their shelves have to always be stocked," Morinaga says. "This contributes to the food loss problem."

…

Based on the data Morinaga and others gathered, Rumi Ide, an independent researcher, activist and journalist who coordinated the survey, extrapolated that Japan's 55,657 convenience stores threw out 947,121 ehomaki rolls worth 700-800m yen ($4.5-5m; £3.6-4.1m). Ide published these results on the news website Yahoo Japan (unavailable in UK and Europe) to raise awareness about this hidden problem.

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[-] FlyingSquid@lemmy.world 46 points 4 months ago

My daughter volunteers to take care of this issue.

[-] BestBouclettes@jlai.lu 47 points 4 months ago

I'm allergic to sushi, every time I eat more than 80, I barf

[-] unreachable@lemmy.world 23 points 4 months ago

understandable, thank you for your sacrifice

please continue taking it

[-] Viking_Hippie@lemmy.world 20 points 4 months ago

As do I!

[-] Lemming000@lemmings.world 2 points 4 months ago

Congratulations. Very helpful

[-] FlyingSquid@lemmy.world 1 points 4 months ago

I don't see you chowing down on any uni sashimi.

[-] Lanusensei87@lemmy.world 40 points 4 months ago

How have they not come up with a use for the leftovers? That's like the first thing a convenience store would do.

[-] tiredofsametab@kbin.run 33 points 4 months ago

The japanese article mentions some of it is sent to recycling companies with the one example using it for pig feed. The numbers are also probably higher because some had been thrown away before the volunteers/workers did their survey

[-] Lanusensei87@lemmy.world 10 points 4 months ago

That's good! Although I was thinking more like if it could be repurposed as stuffing for another dish.

[-] tiredofsametab@kbin.run 21 points 4 months ago* (last edited 4 months ago)

My gut is that food safety rules here probably make that difficult (though I don't know for sure). They have a pretty short shelf life being raw seafood (in many cases) and are already steadily discounted as the day goes on before being tossed.

Edit: the article also mentioned things like Christmas cake that do last longer but can't really be turned into anything else. I bought a Christmas cake a day or two after once

[-] xep@fedia.io 9 points 4 months ago

I always buy Christmas cake after Christmas, it's a steal.

[-] r@piefed.social 6 points 4 months ago

ikr, they should give it away to charities for free

[-] tiredofsametab@kbin.run 6 points 4 months ago

In principal, I 100% agree. We do have food banks here, especially as the yen has dropped against the dollar making imports more expensive (and tons of things here are hit with that even secondarily as fuel and such is largely an import), inflation, and the economic shake-up during and after corona.

The issue specific with ehonmaki/sushi is the raw fish component and the way they're held during the day (not in closed coolers for the most part, but the open type which can be much more variable in temperature). I don't think they should give away potentially dangerous food. The other stuff, yeah, 100%

[-] w2tpmf@lemmy.world 30 points 4 months ago

So maybe stop overfishing the oceans??

[-] joojmachine@lemmy.ml 18 points 4 months ago

mfw neoliberal capitalist dystopia does dystopian things

[-] Mango@lemmy.world 5 points 4 months ago

Oh no, too much food! What will we do? Also, how can we take care of our hush hush homeless population?

[-] bappity@lemmy.world 2 points 4 months ago* (last edited 4 months ago)

s~~ushi~~ewage

[-] autotldr@lemmings.world 1 points 4 months ago

This is the best summary I could come up with:

Based on the data Morinaga and others gathered, Rumi Ide, an independent researcher, activist and journalist who coordinated the survey, extrapolated that Japan's 55,657 convenience stores threw out 947,121 ehomaki rolls worth 700-800m yen ($4.5-5m; £3.6-4.1m).

They have also come to epitomise how the country's ubiquitous convenience stores – known for their dependable supply of perishable food items like sushi, sandwiches and pre-made dinners – play an outsized role in contributing to the issue.

Consumers are doubly burdened for the cost of prematurely removing food from store shelves, Ide says, including through higher prices built in to buffer against the inevitable losses, and taxes paid to cover local garbage incineration.

At this location, which I visited on a rainy spring day, the company's usual bright blue and white lettering has been replaced with exuberant rainbow splotches that are colour-coded to match the UN's Sustainable Development Goals.

As I step through the sliding glass doors, a chipper robotic greeter inside offers an explanation in Japanese: this is the company's flagship "Green Lawson", an experimental shop that aims to reduce waste.

The quantity and types of fresh foods that staff stock on shelves, for example, is determined by an artificial intelligence system whose predictive algorithm includes factors like weather forecasts, current events and past sales.

The original article contains 2,683 words, the summary contains 213 words. Saved 92%. I'm a bot and I'm open source!

this post was submitted on 18 Jun 2024

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