Doors (1) Water (1) Resource allocation (1) Production (Economic theory) (1) Pressure (1) Foreign exchange (1) Desertification (1) Cooperation (1) Climatology (1) Climate (1) Causation (1) Alliances (1) Accommodation indorsements (1) Hegemony (1) Stability (1) Evolution (1) Relations (1) Cambio exterior (1) Desertización (1) Presión (1) Cooperativismo (1) Causalidad (1) Producción (1) Evolucionismo (1) Eau (1) Désertification (1) Coopération (1) Collectivité territoriale (1) Climat (1) Bassin (1)