ABOUT THIS PODCAST 🔗

Update frequency:
every 49 days
Average audio length:
38 minutes
Guest interviews
English
United States
22 episodes
since April 6, 2023
episodic

LATEST EPISODE 🔗

Phosphorus feeds the world, powers your phone and arms the military, and right now Washington can't stop talking about it. Recent examples include an executive order naming elemental phosphorus critical to national defense, the Supreme Court's June 25 glyphosate ruling, an algal bloom in the Washin…

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PREVIOUS EPISODES

Host Dong Soon Sim (University of Illinois, STEPS Center) talks with Dr. Gabriel Filippelli, Chancellor's Professor of Earth Sciences at Indiana University, about The Global Phosphorus Cycle: Past, Present, and Future. They cover how phosphorus changes form as soils develop, why it's a finite resou…
What can watershed science teach us about designing more effective phosphorus policy? In this episode of the PhosForUs Policy Series, host Barira Rashid sits down with her PhD advisor, Dr. Rebecca Muenich, whose research connects watershed modeling, nutrient management, water quality, animal agricu…
What does phosphorus policy actually look like beyond regulations and legislation, and how do institutions shape the outcomes we see on the ground? In this episode of PhosForUS, hosts Alison Deviney (Postdoctoral Researcher, STEPS Center) and Barira Rashid (PhD Candidate, University of Arkansas) s…
What does phosphorus policy actually look like on the ground, and who gets to shape it? In this season premiere of PhosForUs, hosts Barira Rashid (PhD Candidate, University of Arkansas) and Hector Fajardo (PhD Candidate, NC State University) sit down with Jonathan Coppess, Associate Professor of A…
Welcome back to the PhosForUs podcast! We are beginning this season with a special episode, featuring the Managing Director, Maude Cuchiara and the Director, Jacob Jones, reflecting on the vision behind STEPS Center and the meaning of Phosphorus Week. In this conversation, they share personal insig…
The Everglades Agricultural Area in South Florida is the home of the most unique and fertile soils in the country—organic-rich Histosols with over 80% organic matter. These soils, once part of a vast wetland ecosystem, have been drained over the past century to support agriculture, especially sugar…
In this episode, Dr. Luke Gatiboni, professor and extension specialist in the Soil and Crop Sciences Department at NC State, shares insights from his research on phosphorus management. The story of phosphorus fertilization in Eastern North Carolina unfolds, beginning with the region’s unique coasta…
Phosphorus dynamics within any system can be complex, but none are more complex than urban systems. The STEPS Center has established one of its key Triple Bottom Line (TBL) scenario sites as the Central Arizona–Phoenix Long Term Ecological Research (CAP-LTER) site, which considers the unique dynami…
Bathrooms are in nearly every building and the infrastructure has not changed much. But what if bathroom infrastructure changed the way phosphorus was recovered? In a previous episode, we talked about how urine can be a resource instead of a waste and in this episode we take a long term view on the…
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