A number of Japanese beverage vendors have recently moved to abandon the use of plastic bottles, replacing them with aluminum cans in a bid to combat marine plastic pollution, wreaking havoc with the ecosystem.

All 12 teas and soft drinks sold by Ryohin Keikaku Co., operator of retail brand Muji, have been provided in aluminum cans since April after data showed the rate of "horizontal recycling," which allows for the reuse of materials in a comparable function, was substantially higher for such cans compared to plastic bottles.

Drinks in aluminum cans are sold at a Ryohin Keikaku Co. store in Tokyo in April | KYODO
Drinks in aluminum cans are sold at a Ryohin Keikaku Co. store in Tokyo in April | KYODO