Regardless of C02, North-North America natural gas transportation projects always get killed because of cost. They have all started off with lower projected costs, followed with massive cost escalation as reality starts to take its first birthing breaths. I find it very, very hard to swallow that any entity has figured out how to reduce the current Alaska LNG export project design concept to a capital cost of 45 billion. I'd love to see the work they did to reach this conclusion-- I doubt it was adequate. I strongly doubt anyone, including said engineers, have managed to alchemize or marginalize the current project's damning inevitable cost escalations.