Environmental education]]> Sustainable development]]> VERGNOLLE MAINAR C.]]> SIMONNEAUX L.]]> https://doi.org/10.26147/geode.act.m8k9-vz61]]> https://creativecommons.org/licenses/by/3.0/fr/deed.en]]> https://doi.org/10.26147/geode.act.m8k9-vz61]]> https://doi.org/10.26147/geode.act.b6xk-8a74a74]]> https://hal.archives-ouvertes.fr/hal-02164546v2]]>