Russia seeks delay in Ukrainian gas summit; Alaska lawmakers challenge pipeline; Astana demands majority share in KCTS; Greece calls for haste on 173-mile pipeline

Ukrainian PM Tymoshenko moves against EU oil deliveries; Alaska Senate approves TransCanada deal; IPI talks delayed; EUPEC signs Nord Stream measure.

Iranian gas needed for Nabucco debatable; TransCanada answers questions on Alaska gas pipeline; Israel announces Ashkelon pipeline leak after rocket threat ends; Keystone pipeline gets OK from Washington

SYDNEY, Jan. 22 (UPI) -- When a taxi driver told me last April he wished he had some money so he could invest in gold stocks, I of course nodded politely and dismissed him as an ignoramus. At the time, almost everyone was writing-off the gold sector as a lost cause.

SYDNEY, Jan. 22 (UPI) -- When a taxi driver told me last April, he wished he had some money so he could invest in gold stocks, I of course nodded politely and dismissed him as an ignoramus. At the time, almost everyone was writing off the gold sector as a lost cause. Now prices h