The climatic metamorphosis of a city
![Street scene](https://www.swissinfo.ch/content/wp-content/uploads/sites/13/2016/07/851c8792e40f50836b58d8f037b13202-espace-des-remparts-nord---apre-s_490-jpg-data.jpg?ver=f094f7c5)
![Street scene](https://www.swissinfo.ch/content/wp-content/uploads/sites/13/2016/07/c8c5f4667f56a310dbfa2ff476bb9bc1-espace-des-remparts-nord---avant_490-jpg-data.jpg?ver=f094f7c5)
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![Sion](https://www.swissinfo.ch/content/wp-content/uploads/sites/13/2016/07/5e17b1792984544bcfceb8f23ba0703b-bietshorn_avant-data.jpg?ver=b752e981)
![Sion](https://www.swissinfo.ch/content/wp-content/uploads/sites/13/2016/07/b43a02112dc523729a8d36a2c4489f35-espace-des-remparts-sud---avant-data.jpg?ver=f094f7c5)
![Sion](https://www.swissinfo.ch/content/wp-content/uploads/sites/13/2016/07/1ba04b44b42cad1583dd9201eb38a6c4-espace-des-remparts-sud---apre-s-data.jpg?ver=f094f7c5)
Images of districts in Sion before and after climate change adaptation interventions.
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Images of districts in Sion before and after climate change adaptation interventions.
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