Are disposable coffee cups made from bamboo or sugarcane bagasse really safe and environmentally friendly?

According to a Guardian report, items such as disposable cups made from bamboo or sugarcane bagasse are often made from many small pieces joined together with glue containing formaldehyde. This substance can cause rashes, eye irritation, impaired lung function and may cause cancer. Currently, some cups are made with “safe” glue but they can also be made with melamine-formaldehyde resin. This flexible plastic can degrade quickly, causing the food and drinks in it to be contaminated with toxic substances.

A study shows that cups made of bamboo or sugarcane bagasse, when exposed to hot liquids such as coffee or milk, will produce formaldehyde in amounts 30 times the daily limit for adults and 120 times higher for adults. with young children. With regular exposure, the body is at risk of functional decline and kidney diseases, endocrine disorders and neurological problems. Furthermore, with high-temperature and acidic drinks, the amount of melamine-formaldehyde can react strongly with other substances in the drink, easily producing toxins. Therefore, the California government’s Proposition 65 warned that products made of bamboo may contain some cancer-causing chemicals.

A 2020 scientific study declared that bamboo or sugarcane bagasse is a highly renewable, fast-growing, sustainable, and energy-saving biomass resource. It has the highest structural strength comparable to wood, concrete and steel so it is used to produce engineering composites to meet the demand for sustainable construction products. After that, people used it to make disposable cups to hold coffee, milk, etc. in the hope of replacing plastic and protecting the environment.

However, according to Guardian research, cups made of bamboo are not as environmentally friendly as we think. They are often not recyclable and difficult to decompose because they are glued and coated with plastic resins such as melamine formaldehyde to increase adhesion and waterproofing. Furthermore, disposable cups made from bamboo or sugarcane bagasse mixed with plastic when burned also create toxic emissions that pollute the air.

With concerns about food safety and the high risk of environmental contamination, the Food Standards Agency (FSA) said it had advised retailers to recall bamboo products in June. Sales involving disposable cups made from bamboo or sugarcane bagasse mixed with plastic will be illegal. Amazon has also decided to ban retailers from selling bamboo or melamine cups and tableware. Charities such as WWF-UK and Wild Planet Trust have both removed these items from their online stores.

Efforts to find environmentally friendly plastic replacement materials are a good solution that contributes to sustainable development. But it can pose potential risks of harm to the body as well as worsen environmental pollution if done incorrectly. Therefore, please research carefully to choose materials that are safe for daily use. Limit single use of cups and bring quality glass and stainless steel bottles to ensure safety.

As a business operating with the principle of sustainability in all aspects, XLIII Coffee always strives to put safety and quality of consumer experience in parallel with environmental responsibility. We always pay attention to the entire process, offering the best options according to set standards. Once we understand the potential harm, we are willing to give up high profits, limit the use of plastic and disposable cups and choose recyclable materials across all supply processes.

XLIII Coffee cups delivered to consumers at stores are made from glass, can be used many times, retain the full essence of specialty coffee beans, and ensure safety for health. Disposable cups are not provided, so when you want to take them away, you can bring your own water bottle to use. In addition, if you want to experience it at home, you can choose roasted specialty coffee beans to ensure perfect quality. If you like it, please stop by XLIII Coffee to experience it!

Don’t forget to follow XLIII Coffee’s Journal channel to explore the journey of sustainable coffee.

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