In recent years, the use of plastic has been a controversial topic. As of 2018, around 380 million tonnes of plastic are produced worldwide each year. On a report conducted by CNN, some researchers suggest there could be a greater weight of plastic in the ocean than fish by the year 2050. However, despite what some people believe, this material does have its benefits. Read on to find out more about the pros and cons of plastic packaging.
Pro – More Flexible Than Glass
When a company decides on the packaging for a product, many different factors are taken into account. This includes things like shape, weight, recyclability, and cost. Flexibility is also important, and one of the biggest benefits of plastic is its flexibility. Plastic packaging suppliers are aware that plastic can be shaped to contain a wide range of different products. Apart from bottles, plastic can be molded into all kinds of shapes, such as canisters, trays, and containers. This makes it practical and reliable to use across many industries.
Pro – Easy to Transport
Plastic packaging usually takes up less space than glass, allowing more products to be stored in one space. It’s no secret that plastic is also much lighter than glass, which benefits suppliers, consumers, and transporters. The lightweight nature of plastic makes it easier from a logistics perspective, as more items can be crammed into one truck for exportation. When plastic packaging is used properly by plastic packaging suppliers, it can, therefore, be an efficient choice.
Pro –Requires Less Energy to Recycle
Although it’s not widely known, both glass and plastic containers can be recycled. In reality, glass is recycled less than plastic packaging because it generally requires more energy to be recycled. Statistics show that recycling glass uses 66 percent of the energy it would take to manufacture new glass, while plastic only requires 10 percent of the energy it takes to produce new plastic.
Con – Threat to Nature
The main disadvantage of plastic is the threat that it poses to the environment and wildlife. The distribution of plastic is highly variable because of the wind and ocean currents, coastline geography, urban areas, and trade routes. When plastic waste spreads into the ocean, toxic chemicals called polychlorinated biphenyls become concentrated on the surface of the sea where seabirds eat them. These chemicals hold in the body tissues of the bird and can have serious effects on reproductive ability, immune system, and hormones.
Con – Takes Time to Deteriorate
Most plastics are generally non-biodegradable, taking centuries to decay. This is due to the intermolecular bonds whose structure ensures that plastic neither corrodes nor decomposes. Plastics that get disposed of incorrectly can get pushed to water reservoirs where they clog waterways and pollute the environment. Because plastic is difficult to deteriorate, it’s important for plastic packaging suppliers to be sensible with their usage of it. This doesn’t only benefit the environment and wildlife, but also helps to keep the world looking beautiful.