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mar 1, 1975 - 1er Seminario Internacional de Educación Ambiental (Belgrado)

Description:

La UNESCO y el PNUMA promueven esta reunión de la que resulta la “Carta de Belgrado”, que es el marco general para la educación ambiental. Y determina las directrices a tomar a nivel internacional.

Added to timeline:

Evolución de la educación ambiental para la conservación de los ecosistemas

ByYesenia Andrea Amell Amell
26 Aug 2018
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620

Date:

mar 1, 1975
Now
~ 50 years ago

Images:

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