11 January 2020
- 17:1817:18, 11 January 2020 diff hist +260 User talk:Bart2 →Are you still active in solar cooking?: new section
2 July 2016
- 18:4018:40, 2 July 2016 diff hist +219 Charcoal Added external link section and one link
- 18:3918:39, 2 July 2016 diff hist +199 Charcoal production →External links: Added external link
16 May 2016
- 18:1818:18, 16 May 2016 diff hist +56 Ben 2 and Ben 3 Firewood Stoves Added tripod image
- 18:1618:16, 16 May 2016 diff hist +22 N File:Ben2 Ben3 welded tripod 11-04-2016 001.jpg No edit summary
- 18:1518:15, 16 May 2016 diff hist +349 Ben 2 and Ben 3 Firewood Stoves Added info about new tripod
- 18:0318:03, 16 May 2016 diff hist +456 Ben 2 and Ben 3 Firewood Stoves Added additional link
- 18:0018:00, 16 May 2016 diff hist −1 m Ben 2 and Ben 3 Firewood Stoves →Construction plans
12 February 2016
- 02:4302:43, 12 February 2016 diff hist +251 Ben 2 and Ben 3 Firewood Stoves Added image of tools and jigs used to produce stoves
- 02:4002:40, 12 February 2016 diff hist +22 N File:Ben 2 and 3 construction tools.JPG No edit summary
8 February 2016
- 19:3319:33, 8 February 2016 diff hist 0 Ben 2 and Ben 3 Firewood Stoves →Contact
- 19:2319:23, 8 February 2016 diff hist +435 Ben 2 and Ben 3 Firewood Stoves Updated text and moved image
- 00:4000:40, 8 February 2016 diff hist +14 Retained heat cooker →External links
- 00:3900:39, 8 February 2016 diff hist +45 Ben 2 and Ben 3 Firewood Stoves Added image
- 00:3800:38, 8 February 2016 diff hist +22 N File:Ben stove efficiency.jpg No edit summary
- 00:3200:32, 8 February 2016 diff hist +1,213 Ben 2 and Ben 3 Firewood Stoves Added section on advantages of this design
- 00:0200:02, 8 February 2016 diff hist +172 Ben 2 and Ben 3 Firewood Stoves Added PDF spreadsheet image showing efficiency
- 00:0000:00, 8 February 2016 diff hist +22 N File:Firewood Consumption and CO2 Saving - Dieter Seifert 2015.pdf No edit summary
19 January 2016
- 22:5022:50, 19 January 2016 diff hist +691 User talk:J.M.Pearce →Have you thought of adding translation like we do on the SCInet Wiki?: new section
- 22:3922:39, 19 January 2016 diff hist +122 User talk:J.M.Pearce →You might want to block this person for spamming my Talk page: new section