"A couple of things have really pushed that productivity forward, and they are nitrogen and ammonia-based fertilizers, which are now deemed to be sinful because their origin is natural gas..."

Energy expert Dave Walsh on Hearts of Oak Podcast

For the full discussion listen on Podbean or the app of your choice!
https://heartsofoak.podbean.com/e/dave-walsh-the-change-in-energy-geopolitics-and-the-looming-green-energy-crisis/