A writer, lawyers and high school students are calling for legal protection of clouds. Mathieu Simonet decided to protect the sky from those who wish to subjugate it.

On Wednesday March 27, students from the Ile-de-France region will meet with MPs to propose cirrus clouds, stratus clouds and other cumulonimbus clouds be included as UNESCO world heritage sites. And let us finally leave them in peace, writes Simonet in his book, "The End of the Clouds"