Significant hydrothermal sites have been discovered in the territorial waters of Mauritius, which extend to 200 nautical miles. Minerals like zinc, copper and even gold may be present. But we are only at the research stage.
That’s what Prof. Kensaku Tamaki said at the Fourth National Ocean Science Forum held under the aegis of the Mauritian Oceanography Institute (MOI) on 11 and 12 July at the Octave Wiehe Auditorium of the University of Mauritius.
Prof K Tamaki of the University of Tokyo led a research team during November to January last in collaboration with the Japanese Ministry of Education, Culture, Sports, Science and Technology, the Mauritian government and the MOI. The team comprising scientists from Japan, Mauritius, France, US, China and Indonesia found considerable amount of manganese, which indicates the existence of hydrothermal sources.
That reminds me of another research in our waters in the 70’s when an oil slick was discovered around Mauritius. Drilling works were initiated and lasted several months before they were abandoned due to sinking evidences.
Let’s hope this time we have positive outcomes. The ocean hasn’t revealed all the secrets yet.