Trans Alaska Oil Pipeline with Permafrost Stabilizing Heat Exchangers

transalaskaoilpipelineenvironmentalenergynorthslopearcticironsteelinsulatedfossilfuelliquidsummercarbonbiodioxidepollutionhazardbusinessindustrymanufacteringpipemetalpermafrostconstructionheatexchangersstablizationaluminumfinsserviceroaddirt