An unexpected discount in prices from Imperial Oil's Strathcona refinery is the cause.

The Vancouver bunker fuel market moves in sync with the Seattle market.

Technology is developing and relevant, says port spokesman.

Daniel Chin has worked in Singapore, Korea and Pakistan.

Two-day event will take place next month in Seattle.

MOL Precision made several "significant violations".

Over terminal lease that would house Shell's Arctic drilling fleet.

Will focus on deliveries in Seattle and Port Angeles.

Move to encourage early take up of new ECA limits.

Installation ongoing in a Seattle shipyard.

Alaska cruise routes carrying 'disproportionate burden' of ECA regulations.

VSP propulsion power will allow fireboats to be 'positioned fuel-efficiently'.

Pos Leader is the latest in a series of arrests.

Further reduction of diesel emissions based on success to date.

Chief engineer 'failed to follow written instructions and spill plan', says Washington Department of Ecology.

Spills reported from two sinking vessels.

'The law doesn't make exceptions for good intentions,' auditor tells Port of Seattle.

Tug spilled diesel fuel oil into the bay while taking on fuel at the north end of Harbor Island.

Low Sulphur: 'There's not a whole lot we have to do with it,' says port authority spokesman.

Foss' mission to aggressively pursue opportunities to reduce emissions is recognised.