Opinion editor's note: Editorials represent the opinions of the Star Tribune Editorial Board, which operates independently from the newsroom.
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The headlines from Africa have been grim.
Flooding in Libya last weekend from torrential rains and two dam breaches may have killed an unimaginable 20,000 people. The natural disaster — compounded by the man-made disaster of rival governments splitting Libya — came just days after the worst earthquake in more than a century killed more than 3,000 Moroccans.
To the south of these afflicted countries lies a continent-spanning "coup belt," with the overthrow of the Gabon government just the latest instability in a region wracked by it.
Given the grave events, it's understandable if many missed the news that at last week's summit in India among the top 20 industrialized nations, the G-20 made the Africa Union a member, just as it had previously done with the European Union.
The move reflects Africa's economic trajectory, which, if demography is destiny, will only grow, since it's the youngest continent.
With that youth comes an ever-increasing need for education — and an ever-increasing need for books.