Biodegradable Materials

Definition

Biodegradable materials are substances that can be broken down by natural processes and microorganisms, leaving no harmful residue.

Scientific / Technical Definition

Biodegradable materials are organic compounds that decompose into carbon dioxide, water, biomass, and other natural substances through the actions of microorganisms such as bacteria and fungi under natural environmental conditions.

Benefits

• Reduces waste in landfills.
• Decreases pollution by returning nutrients to the soil.
• Supports sustainable agricultural practices by enhancing soil health.

Examples

• Compostable bags made from cornstarch.
• Biodegradable plates and cutlery made from sugarcane fibers.
• Packaging peanuts made from starch.

Additional Information

• importance: Biodegradable materials are important for reducing environmental impact and promoting sustainable practices in industries such as packaging, agriculture, and waste management.

Related Terms

• Organic Farming

References

• Biodegradable Polymers: An Overview
• Environmental Impacts of Biodegradable Materials