When you think about being environmentally friendly, you think about biodegradables which are environmentally friendly substances which break down quickly into harmless components. What makes something biodegradable is that the decomposition is done by organisms such as bacteria, fungi. By the time this breaks down there should be nothing left except for water and carbon dioxide waving out food for the trees which they require.
These sound good right ? What do the effects of these materials mean for our planet? And do they do more harm than good ? As we have mentioned earlier that biodegradable products must be broken down and returned to nature, the most natural materials such as food waste which decompose easily. As natural man made products must decompose when they are exposed to oxygen and light. The ability to biodegrade in landfills is also a requirement that the product must meet in order to be classified as biodegradable.
Many biodegradable items are completely harmless to the environment; in fact, they actually benefit the environment. Biodegradable products are gentle to environment such as:
These biodegradable materials in fact actually benefit the environment. We are also finding many biodegradable plastics that end up in the ocean and landfills. These are having a detrimental effect on our ecosystem.What are these used for ? You may use biodegradable plastic for any application that you would use conventional plastic for. Currently, biodegradable plastic may be found in the packaging of apparel, food, retail goods, and single-use items like straws, cutlery, and cups. Biodegradable plastic may be the solution to our plastic dilemma. Biodegradable plastic is a relatively new product on the market, with several firms working hard to develop alternatives to the plastics that are commonly used today.