Kate Flood is happiest when she's teaching people about compost, reading about it, or elbow deep in the stuff. She's a compost nerd and sustainability educator, and she's on a mission to help others step up their household waste management. From her home on the south coast of New South Wales in Australia, the teacher and mum of three busy dirt babies spreads the word on 'garden gold' via Instagram, TikTok, and workshops for councils, community gardens and businesses both big and small. Kate has inspired her family, friends, and ever growing online community to think about the small actions they can take daily to stem the climate crisis and make composting fun.