CAMEROON - AUGUST 01: Desolation around lake Nyos in Cameroon on August 01st, 1986. (Photo by Eric BOUVET/Gamma-Rapho via Getty Images)
CAMEROON - AUGUST 01: Desolation around lake Nyos in Cameroon on August 01st, 1986. (Photo by Eric BOUVET/Gamma-Rapho via Getty Images)