VOLCANIC ERUPTIONS
DESERTIFICATION
DECIDUOUS FOREST
MEDITERRANEAN COASTAL
MARITIME
SUB-TROPICAL
COLD SNAPS
EROSION
ALPINE LANDSCAPE
MEDITERRANEAN INLAND
SUB-TROPICAL FOREST
JÚCAR
BIDASOA
DEFORESTATION
MIÑO
EARTHQUAKES
NALÓN
ALPINE
NEDITERRANEAN FOREST AND SCRUBLAND
DROUGHTS
SEGURA
FLOODS
GUADALQUIVIR
POLLUTION
