Biodegradable polymers are materials designed to break down naturally in the environment through the action of microorganisms. Unlike traditional plastics, which can take hundreds of years to decompose, these polymers can decompose within months to a few years, reducing pollution and waste. These polymers are often made from renewable resources, such as corn starch or sugarcane, and can be used in various applications, including packaging, agricultural films, and disposable items. Their ability to decompose helps minimize the impact on landfills and ecosystems, making them a more sustainable option for many industries.