Applications are open for the annual KPMG Nature Positive Challenge 2024 for eco startups in Australia, Fiji, and PNG.The challenge focuses on the themes of regenerative economy and sustainable food systems.Five startups will be chosen for a $250,000 pool of services and access to KPMG business leaders and specialist teams.A $100,000 Nature Positive Prize and a $20,000 People's Choice Prize will be awarded to winners.