Compost for Soils Reports

International comparison of the Australian Standard for Compost, Soil Conditioners & Mulches.

In early 2020 Johannes Biala (CROWN) and Dr Kevin Wilkinson (Frontier Ag & Environment) undertook a comprehensive overview of the the Australian Standard AS4454 - 2012 against other international standards.

The report outlines the history of compost standards, comparison with overseas requirements, impurities and provides a summary of key findings.