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Property address has long been a problem in Ghana Wikimedia Commons

Ghana digitised its address system: its failure offers lessons to other African countries creating smart cities

Ghanaians aren’t using the new ‘smart’ street address system which was intended to improve service delivery.
The SS “Leecliffe Hall” sailing on the Welland Canal, Ontario, shortly before it sank in the St. Lawrence. (Matt Miner Collection)

Discovering the three largest shipwrecks in the St. Lawrence River

The St. Lawrence is one of the most difficult rivers in the world to navigate. It has been the site of collisions, groundings and shipwrecks. Several thousand wrecks lie beneath its surface.

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