Stark warning for Canada - TransCanada sells U.S. assets to pay for Columbia Pipeline - A transition ahead for US Arctic - Progress slow for IEP - When it comes to Alaska LNG project, the big elephant in the room is cost - Inter Pipeline expects decision on petrochemical plants   Medrid Today: It’s hard to make multi-million dollar business decisions in an unstable economic environment, and there is no doubt that Alaska’s constantly shifting tax structure – particularly its desire to squeeze another dollar out of the golden goose of oil any time a budget problem arises – makes [...]