Tag "Föld órája"
Earth Hour in the shadow of the energy crisis
Earth Hour will be held again on Saturday, March 28 at 8:30 PM – the WWF initiative calls for joint action in more than 180 countries for the 20th time...
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Earth Hour will be held again on Saturday, March 28 at 8:30 PM – the WWF initiative calls for joint action in more than 180 countries for the 20th time...
Read more