I'm no expert, but it seems that GGG had made a few assumptions about the Government's stance on their proposition, and the probability and ease of which it could be swayed. I read that the Greenland Government didn't exactly "fire back" at GGG, but reaffirmed their position on uranium mining as being one of no tolerance. This was around the time of the initial nuclear crisis in Japan. GGG has since being flapping about in the water at 90c to $1.
Still watching closely on this one though. The potential is great.