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@BW column on culture and development.
Column for @BW on the challenge of health funding in the devleoping world.
Climate, ethanol, carbon dioxide and the future of food --a column for @BW. I talked about the issue on a New America Foundation podcast.
Africa's awful business environment shows how important government is for private sector success. Column for @BW.
@BW column on the arms treaty --for which things don't look great.
@BW column on smoking and trade treaties.