The impact of region scale nuclear war is addressed.

From the conclusions:

The analysis summarized here shows that the world has reached a crossroads. Having survived the threat of global nuclear war between the superpowers so far, the world is increasingly threatened by the prospects of regional nuclear war. The consequences of regional-scale nuclear conflicts are unexpectedly large, with the potential to become global catastrophes. The combination of nuclear proliferation, political instability, and urban demographics may constitute one of the greatest dangers to the stability of society since the dawn of humans.

Thanks...always looking for this kind of info.

I can't tell, ratifar, if that was sarcasm or not?

For real...I find it fascinating, as a student of warfare and history, past, present and future.

Not that I look forward to something like that mind you, but I do find it interesting.