The Complexities of Compostable Food Packaging

Compostable packaging offers a promising solution to the global plastic waste problem, with its ability to decompose like organic waste. Although currently representing a small portion of the $800 billion packaging market, compostable packaging is steadily gaining popularity. By transforming into compost, this type of packaging becomes decayed organic material that can be utilized as a soil fertilizer, contributing to a more sustainable approach to food packaging.

Compostable food packaging operates within two main scenarios: closed-loop and open-loop systems. In a closed-loop system, such as stadiums, universities, or businesses, there is control over the entire process, including the food and packaging inputs as well as the waste outputs. This means that when compostable packaging is used, discarded, and properly sorted for composting within a closed environment, it can be a viable and sustainable option.

To achieve a more sustainable future for food packaging, it is crucial to understand the nuanced role of compostable packaging, establish relevant standards, and explore different types of compostable packaging. These efforts collectively contribute to a more environmentally friendly and efficient approach to packaging our food products.