Katy Barfield has a secret window into Australia's shameful food waste.She's witnessed millions of tonnes of surplus edible ...

according to Clean Up Australia. Household food waste makes up about 34% of the total amount. When food waste is sent directly to landfill, its decomposition process produces methane. It is “a ...

Australia makes and imports 1.4 billion units of clothing annually – or more than 370, 000 tonnes. Ms Thompson explains. “Textile waste is a huge problem. Most of that ends up in landfill.