Can what you eat (or choose not to eat) save the Planet? ... with Professor Karen Charlton episode artwork

EPISODE · Nov 10, 2025 · 30 MIN

Can what you eat (or choose not to eat) save the Planet? ... with Professor Karen Charlton

from Nutrition Science Bites with Professor Clare Collins AO

In this conversation, Professors Clare Collins and Karen Charlton discuss planetary health and the relatively recent concept of the 'planetary diet'. They cover the impact of food choices on global health and environmental sustainability. The discussion covers the evolution of the planetary health diet, the importance of policy in shaping food systems, and the eight action areas necessary for creating sustainable food practices. Professor Karen highlights the need to address food waste, promote social justice, and align financial policies to ensure food and nutrition security for all. The conversation concludes with a call to action for individuals to make small changes in their daily eating habits and to advocate for food-related policies to support planetary health.Try Karen's Planetary Health BowlTakeawaysFood systems drive roughly about a third of global greenhouse emissions.The planetary health diet emphasizes plant-based foods and modest amounts of animal products.Policy changes are essential for sustainable food systems.Halving food waste is a critical goal for sustainability.Social justice and workers' rights are important in food systems.Food insecurity is a growing issue in Australia.Respecting traditional diets can enhance food systems.Innovation in food production is necessary for sustainability.A rights-based approach to food systems is crucial.Small changes in individual eating habits can contribute to planetary health.To access the Healthy Eating Quiz: Click on the top right hand 'green button' called 'How healthy is my diet' https://nomoneynotime.com.au/Want a more Personalised Food, Nutrient Assessment Report? Use our Australian Eating Survey - For a 50% discount enter the 'DietCheck' code at the checkout! Purchase here https://australianeatingsurvey.com.au/Here's the link to the No Money No Time closed Facebook group (be sure to take the Healthy Eating Quiz first) https://www.facebook.com/groups/386824626838448Our No Money No Time email: [email protected] and our Nutrition Science Bites email: [email protected] Are you in a position to make donation to support our No Money No Time website? Donate hereKeywords: planetary health, planetary diet, sustainable food systems, food choices, climate change, nutrition, food waste, social justice, food security, governance Hosted on Acast. See acast.com/privacy for more information.

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Can what you eat (or choose not to eat) save the Planet? ... with Professor Karen Charlton

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