When it comes to the most used plastic products every day, many people will say plastic trash bags. The extensive use of them has caused great harm to the environment. Some chemicals involved in the production of plastic bags can contaminate surrounding water and soil. And they may take a toll on people’s physical health. Moreover, convenient plastic bags are non-degradable and will live on for thousands of years. When the plastic bag in the trash bin is filled with waste, it can lead to the spread of bacteria in large quantities.
The mass use of poly bags has many obvious hazards to the environment and the human body, so reducing their use is an urgent action. What are environmentally friendly trash bags? Now we have the following options: degradable trash bags, biodegradable trash bags, and compostable trash bags.
What are Degradable Trash Bags?
Degradable trash bags are made of plastic and other chemical materials that are conducive to degrading plastic in light and heat. Exposed to light and heat, the polymer in the plastic film can fade, crack the surface, or fragment. According to the degradation conditions, it can be divided into photodegradable bags, thermal oxygen degradation bags, and biodegradable bags. But in most cases, degradable refuse bags are difficult to completely degrade under limited conditions.
What are Biodegradable Trash Bags?
Biodegradable plastic trash bags are made of bioplastic materials and starch, which can be chemically reacted by microorganisms naturally occurring under natural conditions or specific conditions, and finally degraded into carbon dioxide, water, methane, and new biomass. Compared with degradable bags, biodegradable ones can be completely degraded with sufficient moisture, suitable temperature, and the action of microorganisms.
What are Compostable Trash Bags?
Compostable trash bags are made of plant-based materials that can break down into water and carbon dioxide under special conditions and timescales of high-temperature soils. With low heavy metal content and no biological toxicity after degradation, they can give soil nutritional value and promote the growth of plants. So they are a type of product that comes from nature and gives back to nature.
The Most Environmentally Friendly Trash Bags
Through the above introductions, you may have your alternative to plastic trash bags. Degradable trash bags can be degrade but can not completely degrade in most cases. Biodegradable ones are more eco-friendly compared with degradable trash bags. Compostable trash bags are a type of biodegradable trash bag but not all types of biodegradable bin bags can be composted. Compostable garbage bags can be thrown into composting equipment along with garbage waste to give nutrients to the soil. So the answer to what are the most environmentally friendly trash bags is revealed—compostable trash bags.
Choose compostable bin liners as a good partner for your sustainable lifestyle, and contribute your strength to the environment and human health.
