Nature and EnvironmentMaking Principé sustainable02/24/2017February 24, 2017While many countries on the West African coast are investing in off-shore oil drilling, the president of Principé, José Cardoso Cassandra considers it unsustainable. He is choosing a different path.Copy linkImage: DWAdvertisementPrincipé plans for sustainable future03:09This browser does not support the video element.