John Anderson used to be a Liberal Party Deputy Prime Minister (That is a Conservative Party for you International folks)
In the linked video, he interviews Governor-General Major General Michael Jeffery AC, (AO (Mil), CVO, MC (Retd) and a Regenerative Farmer Charlie Maslin who is using Permaculture principles to regenerate his landscape (without saying the word).
The interview talks about what all of us here know, such as the importance of water in brittle landscapes, and how local transpiration affects plant growth downwind along with proposals as to how we can make this more mainstream, talking from the perspective of ordinary farmers.
Enjoy!