As the African Union celebrates its 50th anniversary this year, it is still younger and less integrated than the 56-year-old body that is now the European Union, and, according to politicians and diplomats, has a big advantage over the Europeans as it charts its own path of integration.
There is growing optimism that the countries of Southern Africa are within months of concluding negotiations with the European Union on a major new trade deal, after years of hesitant progress and frustration.