Hundreds of climate campaigners who gathered outside an oil refinery in Essex have left the site.
The protest began when 12 women locked themselves to immobilized vehicles on an access road to the Coryton site to hold back oil tankers.
Police were called to the scene in Stanford-le-Hope at 1130 BST as about 400 people claiming to be affiliated to the group Crude Awakening joined them.
Essex Police said no arrests had been made.
Murray Smith from Crude Awakening said the activists decided to leave as they felt they had achieved their objectives for the day.