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This is the archive site of Global Sustainability Jam 2011-2018. From 2019 on please visit

Public Chat Points

Excuses for people to interact in a natural way and possibly even make a change while doing so

Promoting sustainable social interactions. This can also be used on raising awareness.

Designated areas on trains and stations where you could meet new people and discuss ideas, opinions or thoughts on different topics, possibly even on more serious ones.

Posters and stickers in the area give topics to start with and instructions.

Website to support the phenomenon.

Submission files

Team members

Creative Commons Licence