24 December 2012
- 20:4420:44, 24 December 2012 diff hist +5 Recycling in Japan →Instigating Legislation Tag: n
- 20:4220:42, 24 December 2012 diff hist −1 Recycling in Japan →Social Impact Tag: n
- 20:4020:40, 24 December 2012 diff hist +1 Recycling in Japan →Need Tag: n