Shell Downstream. Shell Downstream is one of the worldâs largest businesses in the production and. distribution of petroleum and chemical products. In 2003, Shell embarked upon a radical change to its business model from a country centric approach to a global product line. basis.hell Downstream. Shell Downstream is one of the worldâs largest businesses in the production and. distribution of petroleum and chemical products. In 2003, Shell embarked upon a radical change to its business model from a country centric approach to a global product line. basis.
The Carlton Centre is a 732 ft or 223 meter tall building in Johannesburg, South Africa. It has been the reigning champion of tallest buildings in Africa for 39 years to this point.
Our Lady of Peace Basilica, Yamoussoukro, Ivory Coast â 158.0 m (518 ft) â This cathedral is the latest church in this list (completed in 1989) and the single non-European church in this list. It is also the tallest cathedral in Africa and arguably the largest cathedral in the entire world.