An oil tanker and container vessel have collided in the UK North Sea. The alarm was raised at 09.48 GMT on Monday, the UK's coastguard said.
Shiptracking data appear to show that the US-flagged Medium Range (MR) tanker Stena Immaculate was hit by Portuguese-flagged container vessel Solong while at anchor off the coast of east Yorkshire. Video footage shows both vessels on fire.
The Stena Immaculate was on route to the UK's port of Immingham on the east coast of England with an 18,000t cargo of diesel after departing from the Greek port of Agioi Theodoroi, according to Vortexa data. Market sources told Argus that the tanker was carrying jet fuel and diesel, although this has not been confirmed.
"The incident remains ongoing and an assessment of the likely counter pollution response required is being enacted," the coastguard said.