UN says famine in Madagascar caused by climate change

UN says famine in Madagascar caused by climate change; MADAGASCAR: EXT GV children playing in river Wide shot river GV river further upstream with lower water level GV children playing in river DRONE FOOTAGE children playing in puddle in dried up river bed TILT UP GVs children sitting under tree in shade TILT UP malnourished children TILT DOWN child holding onto tree branch GVs village elder speaking (unheard) GV dried crops GV person holding cactus flowers in hand GV young boy eating cactus flower GVs village elder showing reporter village water supply (empty tank in ground) GV Cattle pulling cart away as carrying large blue water barrels Reporter to camera GV aid workers handing out water bottles GVs people shading under tree GVs aid workers measuring young girl's arm (showing she is bordering on acute malnutrition) GVs children GVs people along in street carrying sacks of food GV lorry along dirt road Rear view lorry along bumpy dirt road GV person on bike away Hans Vikoler (World Food Programme) interview SOT GV children beside hut Close shot young girl DRONE FOOTAGE village and dry desert landscape surrounding DRONE FOOTAGE tree TILT UP desert in b/g