The recommendation is found in a report compiled by an organisation founded by actor George Clooney and human rights advocate John Prendergast.
The risks are great, stakes high, soldiers on edge, as S. Sudan readies for rebel chief Machar's return to Juba
The country is close to collapse. "Unless the violent kleptocratic system...is addressed...no government will be able to end the war and atrocities"
Different factions sprang up like toadstools and quickly began sparring with each other for control of the wealth
"Real leverage for peace and human rights will come when the people who benefit from war will pay a price for the damage they cause," - Clooney