A court in Greenland has again decided to extend the custody of anti-whaling campaigner Paul Watson, until Dec. 4, while Denmark considers a Japanese extradition request.

Anti-whaling activist Paul Watson will remain in detention in Greenland while Denmark decides whether to extradite him to Japan, police in the autonomous Danish territory said on Wednesday.

A Greenland court on Wednesday extended the detention of US-Canadian anti-whaling activist Paul Watson for three more weeks, pending a decision on his possible extradition to Japan, police said."The court in Greenland has today decided that Paul Watson shall continue to be detained until December 4,