The EU has revised its strategy document for the Arctic, with major changes to its posture on foreign presence and a new emphasis on geopolitics and sovereignty. Left unchanged is its commitment to avoid carbon-based energy extraction in Arctic environments. EU energy commissioner Dan Jorgensen told AFP that Arctic carbon remains off-limits - despite heavy lobbying from Norway, which envisions a future for its energy industry in the offshore resources of the Barents Sea. "[The EU position] on drilling in...