Steve Simpson

In this discussion, Professors David Raubenheimer and Steve Simpson share insights from their work at the Charles Perkins Centre, focusing on nutritional ecology and biology. They connect the dots between climate change, protein sources, infectious diseases, and nutrition, stressing the need for a comprehensive approach to health. They emphasize the collective responsibility for improving food systems and the impact of rising carbon levels on crop nutrient content. Their conversation also highlights the transformative power of art and collaboration in advancing research.

Steve Simpson, a marine biologist and fish ecologist, unveils the fascinating soundscapes of the ocean and their role in marine life. He explains how baby fish use sound to navigate their habitats. Simpson discusses the stark differences in underwater acoustics between healthy and overfished reefs, revealing the impact of human actions on marine ecosystems. He also highlights the threats posed by noise pollution and climate change, along with efforts to restore the ocean's acoustic environments for better conservation.

In a fascinating discussion, renowned biologists David Raubenheimer and Steve Simpson delve into the shocking impact of ultra-processed foods on our diets. They dissect how profit-driven motives overshadow nutrition, leading to unhealthy eating habits. The conversation touches on the significant transformation of protein needs throughout life stages and the alarming tactics used in marketing, especially towards children. Their insights encourage a reevaluation of food choices and emphasize the need for a balanced, health-oriented diet.

Professors David Raubenheimer and Steve Simpson, esteemed biologists at the University of Sydney, delve into the fascinating world of nutrition. They uncover the differences between benign and unhealthy obesity, and discuss how protein intake affects longevity and reproduction. Discover why craving barbecue chips could have you reaching for an egg instead. Their research links fruit flies and mice findings to human health, emphasizing the importance of fiber and whole foods while exploring the trade-offs in our diets. Prepare for some eye-opening insights!

Professors David Raubenheimer and Steve Simpson from the University of Sydney’s Charles Perkins Centre unveil groundbreaking insights into our appetites and nutrition. They discuss the ‘protein leverage hypothesis’ and its implications for human diets, revealing how protein needs shape our food choices. The duo also shares their research on the dietary habits of various animals, from spiders to primates, highlighting the complexities of nutrition and appetite regulation. They tackle the challenge of shifting long-standing scientific beliefs while shedding light on the link between diet and health.