Green Packaging
Many companies are beginning to package their products
in green packaging materials. These packaging materials are often made
from plant fibers such as cellulose, the material that gives plant cell
walls their strength. Cellulose can be manufactured to look just like
low density polyethylene and perform in much the same way. It provides
a clear protective barrier for the product, but can easily biodegrade.
Green packaging is a little more expensive than traditional packing
methods, but the benefits greatly outweigh the costs. Investors will
often be more likely to invest capital in a company with sustainability
standards. This is because there is often less government regulations
and penalties on green companies, and less environmental risks. Green
companies often advertise how environmentally friendly they are, increasing
sales and product reputation.
The use of bioplastics is becoming more common with green packaging.
Bioplastics are plastics that are derived from renewable biomass sources,
such as vegetable oil and corn starch. Regular plastics are derived
from petroleum. Bioplastics are biodegradable, but are not always meant
to be thrown away. Many are designed for cell phones, carpets and for
making electrical components that will last, but are made from renewable
sources. Often the disadvantage to bioplastics is that they are water
soluble, so shelf life is shortened, but many improvements and innovations
are currently being made.