A giant postcard on ice to save the planet
This content was published on November 19, 2018
A new world record has been set on the Aletsch glacier. 125,000 children from all over the world wrote a regular size postcard to send a message about climate change. Patched together, they make up the world's biggest postcard.
Contributions under this article have been turned off. You can find an overview of ongoing debates with our journalists here. Please join us!
If you want to start a conversation about a topic raised in this article or want to report factual errors, email us at english@swissinfo.ch.