I came across this beautiful home at FreshHome.com. This is what my dream home would like like, only it would be somewhere in the US. This home is located overlooking the Mediterranean Sea.
A few notable notes that makes this home sustainable:
Ventilation is ensured in a natural way through panoramic windows.
Rainwater is collected in a special tank and used for household purposes.
Natural materials are used throughout. Would have liked to see the article give a few more details on the actual materials.
You can see all of the pictures and read more about this home here.