ALLAFRICA: The manger for Commercial and Technical Operations of Amboim Port Company, João Perdigão , Friday called on the population to contribute to the fight against sea pollution, in order to maintain a healthy environment. Speaking at a press conference, on the occasion of the World Ocean Day, September 23, João Abrantes said it is a everybody’s responsibility to save the sea. The source mentioned the need for everyone to contribute to security and prevention of accidents, in order …