Reusable boxes and bags for greener takeouts

A woman looks at her mobile phone against the backdrop of various take-out apps. [Photo/IC]

Data show that three leading takeout food apps－Meituan, ele.me and Baidu－receive more than 20 million orders a day. If three plastic bags and/or boxes are used to pack the foods for each order, the total will add up to 60 million plastic bags and/or boxes a day.

That highlights the need to limit the use of plastic in the takeout industry. Some have called for using biodegradable plastic materials, but that will increase the cost of the industry by two to three times.

Besides, biodegradable plastic bags are still disposable goods and will end up in the garbage dumps, polluting the environment. Which means the environmental problem cannot be fully solved this way.

A possible solution lies in reforming the takeout food industry. Currently, the industry follows a consumer-to-consumer mode, meaning small shops send their packed food to consumers, and the apps used to place the orders are nothing but platforms for them to contact each other.

The C2C mode can continue, but the companies running those apps need to do more and introduce packing standards for the registered shops, so that they use reusable bags and boxes. That will facilitate the introduction of reusable glass bottles, paper bags, as well as glass or metal boxes for the shops to use, and allow professional companies to recycle and wash them.

That in turn would require government supervision departments to be more vigilant and make the standards mandatory. Only with ample regulatory measures can the takeout food industry become greener.