https://www.washingtontimes.com/news/2003/oct/8/20031008-113616-3077r/
This was a while back, but I believe that the Orthodox are still holding the line.
Yes.
Orthodox Christianity is holding the line and in fact the Holy Synod of Contantinople recently reaffirmed the prohibition of same sex union ceremonies in light of the legalization of gay “marriage” in Greece.