- Keeping all the multicultural participants’ attention for 4 days, even at 8 am.
- Giving each of the 4000 gas expert delegates a chance to speak.
- Creating an opportunity for people to discuss and learn from each other.
- More than 2500 messages posted by the participants.
- “Likes” helped chairs to choose the most relevant questions.
- Chairs were able to make delegates join the debate thanks to polls and tagclouds.