Hi

Not yet but it should be on its way, the link you asked for is below, it is multilingual and subtitled in some instances.
http://www.coe.int/t/dg4/education/minlang/Source/webdocumentaire/flash_en.asp
The sustainability remains challenging as the underlying economy while a precondition doesn't fulfill the need for the leadership to be able to explain how in safeguarding the heritage you protect the future generations, not just the common wealth but the essential right to have a self independant thinking of the rights the heritage entitled to which will prove to be key in return in the protection of more immediate interests funding it.
In that regard a good piece of work can be found here Charter plays important role in human rights protection - Professor Stefan Oeter October 19th 2010 - (for now there is glitch with the link but we r lookin at clearin it).