Here's a link to
Gaia University's website. With them, people are able to earn up to a Master's in a permaculture-esque field. Getting a degree with them is of interest to me, too.
I have been talking a lot with admissions counselors and professors of the universities I have been accepted, in preparation to decide where I am going to and definitively choose my major, and I am learning a few interesting things:
-A person's degree's title/name matters to some extent, but the experiences you gain are much more important
-When someone searchs websites posting job offering, the listings typically ask for skills and experiences, and the degree required is actually quite flexible in the real world. (This was an eye-opener for me that degrees needed for jobs can be pretty flexible)
Congratulations on your MS, Davide! What is your major in?
The closest things I can think of are:
Agroforestry
Agroecology
Applied Ecology
Environmental Systems
Urban and Community Forestry
Environmental Sciences
Landscape Design and Planning
Biosystems Engineering