Though not rewilding per se, Sepp Holzer's work is a revolutionary example of how to live in harmony with natural systems. His site in Austria has won international acclaim through it's abundant food forests that self-maintain, not needing irrigation, fertilizer, or many expensive outside inputs.
How can humans live lightly on the Earth?
Holzer is one of the world's best living examples.
For his entire PNW tour, click here:
If you're in Seattle or north, his closest lecture and workshops are here:
More info about him? Check out his youtube videos.