With more people becoming conscious of their environmental impact, battle of plastic against glass packaging has been a hot topic of discussion. There is no one-size-fits-all answer; it depends on a variety of factors that affect overall sustainability of packaging.

Glass is a great option for packaging because it’s infinitely recyclable without losing quality or purity. Glass is also a non-porous material that won’t leach harmful chemicals into food or drinks, making it a great choice for storing and preserving food. It also requires less energy to produce than plastic, and so has a smaller carbon footprint.

On other hand, glass is heavier than plastic and requires more fuel to transport, making it more expensive to ship. It’s also more liable to break, adding to its overall cost. And while glass may require less energy to produce, it is made from natural resources like sand, which are becoming increasingly scarce.

So, is glass packaging sustainable? It’s a difficult question to answer. While it does have certain advantages over plastic, it is more difficult to transport and may require use of natural resources. Ultimately, choice between glass and plastic packaging should be made on a case-by-case basis, taking into account factors like cost, environmental impact, and intended use of packaging.

In some cases, it may be preferable to use plastic with a greater emphasis on recycling and reuse. For instance, if a customer is likely to reuse a piece of plastic packaging, then this may be more sustainable choice. On other hand, if goal is to create packaging that is attractive and long-lasting, then glass may be better option.

When it comes to sustainability, best approach is to think holistically. Assess bigger picture, taking into account factors like energy use, transportation costs, and use of natural resources. This will ensure that any packaging decisions are made with environment in mind, and that most sustainable choice is made. Ultimately, decision between glass and plastic packaging is complex and should be made on a case-by-case basis.