International
22 – 22 April, 2021
Diálogo del Día de la Tierra: Una educación hacia una civilización planetaria y ecológica
13 – 13 March, 2025
Building a Just, Sustainable, and Peaceful Future: 25 Years of the Earth Charter
Thursday, 13 March 2025, 2:00pm Costa Rica – 4:00pm EST – 9:00pm Amsterdam – 7:00am Melbourne (following day) In this … Building a Just, Sustainable, and Peaceful Future: 25 Years of the Earth Charter
