Central project evaluation : Capacity development to strengthen drought resilience in the Ethiopian lowlands (CDSDR), project number: 2014.2009.0, Development of capacities to strengthen the drought resilience of the agro-pastoral population in the lowlands of Ethiopia (EKF/SDR), project number: 2012.9761.3 : evaluation report / on behalf of GIZ ; by Hendrik Hempel (ICON Institute), Richard Thomas (ICON Institute), Girma Gebremedhin (independent consultant) and Hirsi Sadik (independent consultant)