A Just Stop Oil protester has climbed onto the gantry on the M25 (Image: Essex Police)Just Stop Oil activists are targeting the M25 for the third day in a row with disruptions in traffic imminent on the busy road, as they protest about climate emergency and urge the government to halt new oil and gas licenses. Shortly after 7am, Essex Police said a person has climbed onto the overhead gantry near Junction 30 on the M25, and traffic on the road was stopped.