Posorja is a small village in Ecuador that lies about 120 km from the city Guayaquil at the delta of the Guayas River. Posorja lies in a very dry climate zone. Many years ago, the main occupation in Posorja was fishing. However, increasing pollution of the sea and new high-tech fishing methods have drastically lowered the income of the people of Posorja. Three fish processing factories give part-time work to some of the people.