Ashoka Fellow
Germany
Fellow depuis 2007
Ashoka commemorates and celebrates the life and work of this deceased Ashoka Fellow.
    Cette description du travail de Johannes Hengstenberg a été rédigée lors de sa sélection comme Fellow Ashoka en 2007.
    Introduction
    Johannes Hengstenberg is convinced that climate protection is not abstract and complicated, but a question of sound communication and access to information. Johannes developed a hands-on system that shows how easy it is to save energy: He provides online tools that enable every consumer to track their energy consumption and allows them to take action to reduce it. He is changing how citizens consume, modernize, or build houses, by demonstrating the additional value of “saving energy.”
    L'idée nouvelle
    Le problème
    La stratégie
    La personne

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