The lovely, curious Heidi teaches children to protect the environment via the WWF Earth Hour website and social networks.

Thanks to a partnership agreement between Planeta Junior, a leading European children’s and youth entertainment company, and WWF Spain, Heidi is joining Earth Hour to share her love for the planet and desire to protect our environment with other children. 

Children will be able to download colouring sheets featuring the landscapes of Heidi, and share Heidi's advice on protecting our environment and responsible use of water or re-forestation through their social networks, through the children’s section of the Earth Hour website, Earth Hour for Kids. 

Heidi is joining the “symbolic shutdown” taking place on Saturday 19th March, from 8.30 - 9.30 pm local time in every country across the globe. This event will unite millions of people worldwide in support of actions to prevent climate change, and to highlight our ability to stop it.