Costa Rica

18 – 18 October, 2020

Taller sobre la Carta de la Tierra

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30 – 30 October, 2025

EDUCATION FOR SUSTAINABLE DEVELOPMENT IN PRACTICE: TIPS FROM EDUCATORS

Earth Charter International and the UNITWIN Network on ESD and Social Transformation, are organizing a series of webinars to bring … EDUCATION FOR SUSTAINABLE DEVELOPMENT IN PRACTICE: TIPS FROM EDUCATORS

8 – 8 October, 2025

NEW BOOK EVENT LAUNCH: Education for Sustainable Futures: Global Citizenship and the Earth Charter

8 October, 2025 9:00 am Costa Rica– 4:00 pm UK time Join our book launch hosted via DERC – Development … NEW BOOK EVENT LAUNCH: Education for Sustainable Futures: Global Citizenship and the Earth Charter