Update bare-metal-env-footprint.mdx

update frontmatter

Author: iManu

pages/environmental-footprint/additional-content/bare-metal-env-footprint.mdx

@@ -1,10 +1,6 @@
 ---
-meta:
-  title: Bare Metal footprint calculation
-  description: This page explains how Scaleway calculates the environmental footprint of its Bare Metal servers in detail.
-content:
-  h1: Bare Metal footprint calculation
-  paragraph: This page explains how Scaleway calculates the environmental footprint of its Bare Metal servers in detail.
+title: Bare Metal footprint calculation
+description: This page explains how Scaleway calculates the environmental footprint of its Bare Metal servers in detail.
 tags: bare-metal environmental-footprint impact datacentre
 dates:
   validation: 2025-05-27
@@ -53,4 +49,4 @@ To calculate the usage, we consider the French energy mix and the datacenter's P
 
 ```math
 UsageFootprint = 0,110 * 100 * 0,056 * 1,16 = 0,715 kgCo2e
-```
+```