'Environmental disaster': sailor shows oily sludge polluting water in Poole harbour – video

A sailor in Poole in Dorset posted a video on social media on Sunday showing an oily substance he had noticed leaking into the water in the harbour. He collected some of the 'horrible, oil kind of sludge' in a plastic bottle. The public is being urged to avoid using the water and beaches within Poole after the harbour regulator said a leak occurred at a pipeline operated by gas company Perenco. The incident, which took place at Wytch Farm oilfield, resulted in approximately 200 barrels of 'reservoir fluid' being released from the UK's largest onshore field

• Poole harbour: major incident declared over leak from oilfield