Professor John M. Mackenzie (2 October 1943 – 18 September 2026)
A note from Andrew Johnson, Partner, The White Horse Press. We are sad to report the death of Professor John M. MacKenzie on 18 September 2026. I first met John 35 years ago to discuss the feasibility of a new environmental history journal, and he was a member of the editorial board when Environment and … More Professor John M. Mackenzie (2 October 1943 – 18 September 2026)









