On August 21st, 1986, Lake Nyos, in Fungom subdivision, Menchum division of the North West Region of Cameroon exploded.
It is reported that the disaster killed 1,746 people and 3,500 livestock.
The Cameroon Government has been at the centre of action to assuage the plight of the Nyos people. Resettlement camps were set up in Ukpwa-Wum and Bafmeng respectively.
But how are the survivors today?
Read our reports and analysis in the hours ahead.