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<lom:string language="fre">&lt;p&gt;Sur Vénus règne un effet de serre colossal qui porte sa température de surface à 470°C. La chaleur infernale qui règne sur la seconde planète du Système solaire serait encore plus élevée si des nuages d’acide sulfurique concentré ne réfléchissaient une partie de l’énergie solaire. Et si on s’inspirait de ce modèle pour combattre l’effet de serre sur Terre ? Explications de Jean-Loup Bertaux, Planétologue, Laboratoire atmosphères, milieux, observations spatiales (LATMOS-CNRS)&lt;/p&gt;</lom:string>
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