In addition to previous work, I have been subject of a BBC Knowledge documentary, Dirt Doctor (freely available on the net) and my latest research was accepted for the IFOAM conference in Rennes, France this year but withdrawn due to Covid-19.
A further set of videos is available on youtube under Dirt Doctor NZ, released earlier this year.

Ethnic Group

New Zealand European/ Pākeha

Qualifications

Bachelor Degree, Other Qualification

Area of Expertise

Environment

Location/s

Otago