ASH CLOUD cover art

ASH CLOUD

ASH CLOUD

By: Ash Sweeting
Listen for free

About this listen

This is series of conversations discussing global food sustainability with guests who bring a deep understanding of the environmental and cultural challenges facing our society and creative ideas on how to address them.© 2025 ASH CLOUD Earth Sciences Economics Leadership Management & Leadership Science Social Sciences
Episodes
  • Brazil's transition from a net food importer to one of the world's leading exporters over the last 50 years with Bruno Brasil, Brazilian Ministry of Agriculture and Livestock
    59 mins
  • Regenerative agriculture with Jason Rowntree, Michigan State University
    Jul 12 2025

    Today we are joined by Jason Rowntree from Michigan State University where he is working on systems increase the resilience and to reduce the environmental harm of our food systems. Finding the driver across rural America that encourage farmers and ranchers to adopt management practices that improve soils, and protect local environments and the climate are a key priority of his work. Jason has built and runs the centre for regenerative agriculture at Michigan State University where he is increasingly seeing benefits for farmers that adopt regenerative principles to improve soil health which include:

    • no till
    • cover crops
    • improved biodiversity
    • incorporation of grazing animals in cropping systems

    Building the resilience to the farms and ranches of Michigan and further across the United State is a key focus of his work.

    Send us a text

    Show More Show Less
    53 mins
  • Epigenetics with Travis Bayer, Decibel Bio
    May 8 2025

    The epigenome is essentially the control software for plants and animals that dictates when, where, and to what level different genes in the genome are expressed. Moderating the epigenome has the potential to upgrade crops in real time, during the season, to adjust photosynthesis and warn crops of upcoming droughts, diseases, or other threats. While traditional plant breeding and genetics requires trait selections to be made prior to planting and establishing the crops, epigentics enables these traits to be managed after the plant is already growing.

    Today we are joined by Travis Bayer who recently founded Decibel Bio to develop spray on epigenetic instructions that enable a new level of control over crop traits.

    Travis and Decibel are leading the development of highly targeted epigenetic innovations for crops while other startups are looking at epigenetic reprograming to develop human therapeutics.

    Send us a text

    Show More Show Less
    42 mins
No reviews yet
In the spirit of reconciliation, Audible acknowledges the Traditional Custodians of country throughout Australia and their connections to land, sea and community. We pay our respect to their elders past and present and extend that respect to all Aboriginal and Torres Strait Islander peoples today.