Kolaborasi Bali – Bali Collaboration – for climate change suggested for the government to adopt World Silent Day as one of ways to fighting against climate change. This suggestion is due to the fact given by Nyepi day of Balinese that could reduce 23 thousand tons emission for their one day of silence from any electricity, motor, port and airport activities. The same suggestion also comes from United Nation. This suggestion proposed in a joint petition together with world silent day memorial on Sunday (March 21). Read more about World Silent Day here.