Some publications and talks about Tree Tech Wave or activities happening related to it.   There are more, please tell Alan of others you know about.

A. Dix. (2019). Computing on the Edge – Pervasive Displays for a Small Island. Keynote at ACM International Symposium on Pervasive Displays (PerDis 2019), Palermo, Italy,  12-14 June 2019.  https://alandix.com/academic/talks/PerDis2019/

Benjamin Weyers, Michael D. Harrison, Judy Bowen, Alan Dix and Philippe Palanque (2017). Case Studies. Chapter 4 in The Handbook of Formal Methods in Human-Computer Interaction, Springer, pp.89–121.  DOI: 10.1007/978-3-319-51838-1_4

Alan Dix (2017).  Activity Modelling for Low-Intention Interaction. Chapter 7 in The Handbook of Formal Methods in Human-Computer Interaction, Springer, pp.183–210.  DOI: 10.1007/978-3-319-51838-1_7

Alan Dix and Masitah Ghazali (2017). Physigrams: Modelling Physical Device Characteristics Interaction. Chapter 9 in The Handbook of Formal Methods in Human-Computer Interaction, Springer, pp.247–271.  DOI: 10.1007/978-3-319-51838-1_9

A. Dix. (2016). 
Open Data Islands and Communities. Keynote at EPCGI’2016, Covilhã, Portugal, 25 November 2016.
abstract and slides

A. Dix, A. Malizia, T. Turchi, S. Gill, G. Loudon, R. Morris, A. Chamberlain and A. Bellucci (2016). Rich Digital Collaborations in a Small Rural Community. Chapter 20 in Collaboration Meets Interactive Spaces, C. Anslow et al. (eds.), Springer. pp. 463-483. doi:10.1007/978-3-319-45853-3_20
http://www.hcibook.com/alan/papers/CMIS-chap-2016/

A. Dix. (2016). The Leaves are Golden – putting the periphery at the centre of information design. Keynote at HCI2016, July 2016, Bournemouth, UK. http://www.hcibook.com/alan/talks/HCI2016-the-leaves-are-golden/

A. Dix (2016). Margins and Migrants. Day workshop at HighWire, Lancaster University, 4th February 2016. http://www.hcibook.com/alan/talks/margins-and-migrants-2016/

Turchi, T., Malizia, A. and Dix, A. (2015).
Fostering the Adoption of Pervasive Displays in Public spaces using Tangible End-User Programming. IEEE Symposium on Visual Languages and Human-Centric Computing, At Atlanta, Georgia, US. 18-22 Oct 2015.  DOI: 10.1109/VLHCC.2015.7357196

Will Simm, Maria Angela Ferrario, Adrian Friday, Peter Newman, Stephen Forshaw, Mike Hazas, Alan Dix, (2015).
Tiree Energy Pulse: Exploring Renewable Energy Forecasts on the Edge of the Grid. CHI’2015, Seoul, S. Korea, April 2015. ACM pp.1965-1974.  DOI: 10.1145/2702123.2702285 (best paper award) | @ Lancs eprints | YouTube video

Maria Angela Ferrario, Stephen Forshaw, Peter Newman, William Simm, Adrian Friday, Alan Dix (2014).
On the edge of supply: designing renewable energy supply into everyday life. The 2nd International Conference on ICT for Sustainability (ICT4S 2014), Stockholm, Sweden 24-27 August 2014.  https://www.atlantis-press.com/proceedings/ict4s-14/13424

Chamberlain, A., Malizia, A & Dix, A. (2014)
Visual and Tactile Engagement: designing projected touch-surfaces for community use in a rural context, AVI 2014, the 12th International Conference on Advanced Visual Interfaces, Como (Italy), May 27-30, ACM. pp. 137-140  DOI: 10.1145/2598153.2598202

A. Dix. (2014). Technology at the Edge. Cross-Currents workshop on “Rural Cultural Practice and the Digital Economy in India and the UK”, IIIT Bangalore, 12th May 2014.
http://alandix.com/academic/papers/CrossCurrents-technology-at-the-edge-2014

A. Dix (2013). Mental Geography, Wonky Maps and a Long Way Ahead. GeoHCI, Workshop on Geography and HCI, CHI 2013. http://alandix.com/academic/papers/GeoHCI2013/

Jakub Dostal and Alan Dix (2011). Tiree Tech Wave. Interfaces, Summer 2011, p.16-17. https://tireetechwave.org/events/ttw-1/interfaces-article/