September 2019. Torrential rains on the coast of Murcia región (Spain) gave rise to severe floods that caused significant material damage and worse, the loss of human lives. This report was carried out in the town of Los Alcázares 4 days after the end of the cold front. It is located on the banks of Europe's largest saltwater lagoon, the "Mar Menor", and it is surrounded by extensive agricultural areas. When it rains, all the fallen water goes straight into the lagoon, dragging everything in its path. Climate change, in addition to four decades of negligent urban management.