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 planinting 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 epigentic 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.

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Over human history animal protein has always been a luxury food. Meat is the first thing people generally chose to buy when they rise from lower to middle income. With the current cost of living crises across the world, further food price inflation predicted due to climate change, geopolitical instability, and biodiversity loss, increasing impacts on productivity due to climate change, as well as the growing impact of dietary related disease, the big question is how much longer will we be able to afford this luxury.

The answer is it’s complex.

Today we are joined by Paul Behrens from Oxford University where he is working on systems to reduce the environmental harm and increase the resilience of our food systems. The three things we can change are what we eat, the amount of food wasted, and how we produce our food. Paul sees all three as being necessary for the future health of ourselves and the environment.

You can listen to our conversation here.

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Beef supply chains have been described as the most dysfunctional and least organised supply chains of everything available in the supermarket. Today we are joined by Lamar Steiger and Neil Mellers from Ranch2Retail who are building connected beef supply chains to improve economic performance of the whole chain and environmental outcomes. Data across all participants is a key component of creating and sharing the extra value.

It took over 100 conversations before Lamar found a rancher who was interested in rising to the challenge of creating a premium supply chain for Walmart that provided consistent product, reliably at consistent price which give the customer a great beef eating experience across 4600 stores. Prime Pursuits now supplies about 600 Walmart stores across the SE USA.

You can listen to our conversation here.

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