#LearnForOurPlanet. Act for Sustainability. UNESCO World Conference on Education for Sustainable Development (ESD) is held virtually from 17-19 May 2021, livestreamed from Berlin, Germany, to mobilize support for the new global framework ESD for 2030. The Conference is organized … Συνέχεια
26 Ιουλίου, 2021
από tsomokou
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