Programme des Nations Unies pour l'environnement
l'environnement au service du développement
TUNZA pour enfants [ 中文 ] [ English] Rechercher 
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environmental issues
story time
junior board

Kristian Magnus Řien

Kristian Magnus Øien Reducing the usage of electricity for heating purposes. Recycling of used paper at school and at home. Picking up garbage in school, both indoors and in outdoors recreational areas. Using nature for different recreational activities - I try to go hiking or run orienteering as often as I can!