A plan to significantly expand a Surrey coal port -- allowing it to export four million metric tonnes of the fossil fuel a year, mostly to China, and potentially doubling that later -- is barging ahead quietly without much public awareness or input, says a climate change activist group.Fraser Surrey Docks (FSD) wants to build a direct transfer port enabling Burlington Northern Santa Fe railway -- owned by U.S. billionaire Warren Buffett -- to dump their loads into 8,000-tonne barges bound for Texada Island, where it would be loaded into deep sea vessels.