Published by The Daily Mail (23rd March, 2026) Joe was busy mending nets as he explained why he had stopped going out in the brightly-painted canoes. We were sitting on Jamestown beach, which is overlooked by its iconic colonial fort and lighthouse in the Ghanaian capital of Accra. ‘There used to be fish in abundance, so we did not need to go a long distance,’ he told me. ‘You knew…