Global Climate Change:
A Planetary Emergency
"Extinction is the rule. Survival is the exception." -Carl Sagan
Global Climate Change is undountedly the #1 international security threat to Mankind at the beginning of the 21st century.
In all truthfullness,, it is a "planetary emergency" of incredible magnitude and scope that not only threatens the survival of human civilization, but, in fact, all sentient life on Earth.