Suffolk Fire and Rescue Service said late on Thursday night that they were in a “better position” than they were a few hours earlier, although they warned that the blaze near Sizewell B was still a “dynamic incident”. Firefighters have been tackling the blaze in Dunwich Heath, near Leiston, since Wednesday evening, with more than a hundred firefighters and a helicopter on site. Around 50 people have been evacuated from their homes and a local holiday park to Westleton, whose village hall now serves as a rest centre. Suffolk County Council said Cliff House Holiday Park, containing some 200 caravans, had been completely evacuated as a precaution. She said that when she and her husband were told to leave the holiday park, they could see smoke behind the trees.