This report explores the association between climate anomalies, population dynamics, conflict and organised violence in Sudan and South Sudan, at the sub-national level and for the years 1989-2015. The analyses are conducted using a spatial approach and with geocoded information on organized violence events, climate anomalies and population dynamics. The results indicate a positive correlation of temperature anomalies with conflict and organised violence at the local level. Precipitation anomalies also positively correlate with organised violence, but to a lesser extent than temperature anomalies.