The author is responsible for the outputs of the Afwendbaar group. This small independent European-based group has been focused on structural socio-economic catalysts of global warming since 1999. It is sympathetic to XR and FforF. The main line of this article is based on discussions with several climate activists during the winter and spring of 2020. Subject and scope were inspired by contacts with the XR-strategy group (UK).
The article has been written in July 2020, and revised August 2020.
It's not really short. See the table of contents at the bottom of this document.