Developer of much-embattled $7.2B natural gas line in Va. and W.Va says redesigned $370M addition eliminates a compressor station and needed water crossings.
TC Energy and contractor Pacific Atlantic Pipeline Construction dispute costs on challenging $10.6B Canada natural gas pipeline as it nears completion.
ConocoPhillips decision for estimated $8B North Slope energy development comes four days after U.S. appeals court rejected opponents' latest plea to stop $900M of winter construction work now underway.
With its workforce now peaking at around 30,000, the U.K.'s London-Birmingham 140-mile HS2 high speed railroad is shifting into the fit-out stage with more than $6 billion of track and system work being readied for procurement.