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Jimmy Carter on the greatest challenges of the 21st century
Jimmy Carter on the greatest challenges of the 21st century,In Nat Geo's February 2002 issue, the former U.S. president argued we already have the tools to address these seemingly insurmountable global threats.

Jimmy Carter on the greatest challenges of the 21st century

In Nat Geo's February 2002 issue, the former U.S. president argued we already have the tools to address these seemingly insurmountable global threats.