This research investigates how dyed cotton breaks down in compost and whether it leaves harmful chemical residues. Using non-target analysis, AI tools, and chemical databases, the project identifies toxic dye by-products and develops faster ways to detect them. The findings will help create new Australian standards for safe, compostable textiles.

My research tackles PFAS (polyfluoroalkyl substances) or “forever chemicals,” found in everyday products and linked to serious health risks. Blood testing shows 95% contamination rates. The project identifies specialised bacteria capable of breaking PFAS down nearly completely within days, offering a promising biological solution to reduce environmental and human exposure to these persistent toxic chemicals.