(Jon of the Clue Crew points out a region on a map.)  Violence in this region of Western Sudan has spilled over into Chad and has led to worldwide humanitarian appeals
The western 
economic modelthe fossil-fuel-based, auto- ..... As Jared Diamond points out in 
his book Collapse, some of ..... in Rwanda spilled over into the Democratic 
Republic of the ...... Sudan's Darfur region, where violence and insecurity are ram
-.