Mass extinction could follow breaching of carbon threshold

Carbon dioxide emissions may trigger a reflex in the carbon cycle, with devastating consequences, finds a new study. The NASA and the National Science Foundation supported study – “Characteristic disruptions of an excitable carbon cycle” – by an MIT scientist said: “The great environmental disruptions of the geologic past remain enigmatic. Each one results in a temporary change in the[Read More...]
The post Mass extinction could follow breaching of carbon threshold appeared first on Countercurrents.