![The Geology Flannelcast show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/063/302/small/the-geology-flannelcast.jpg)
Summary: Lake Nyos is a crater lake in Cameroon with a deadly past. In 1986 it released a huge amount of carbon dioxide, killing 1,746 people.
Summary: Lake Nyos is a crater lake in Cameroon with a deadly past. In 1986 it released a huge amount of carbon dioxide, killing 1,746 people.