investigation

Energy Secretary Ed Miliband has ordered an urgent investigation into the power outage caused by a substation fire that shut...

Energy Secretary Ed Miliband has ordered an urgent investigation into the power outage caused by a substation fire that shut...

Energy Secretary Ed Miliband has ordered the National Energy System Operator (NESO) to "urgently investigate" the power outage caused by...

Energy Secretary Ed Miliband has ordered the National Energy System Operator (NESO) to "urgently investigate" the power outage caused by...

Energy Secretary Ed Miliband has ordered the National Energy System Operator (NESO) to "urgently investigate" the power outage caused by...

Energy Secretary Ed Miliband has ordered the National Energy System Operator (NESO) to "urgently investigate" the power outage caused by...

Energy Secretary Ed Miliband has ordered the National Energy System Operator (NESO) to "urgently investigate" the power outage caused by...

Energy Secretary Ed Miliband has ordered the National Energy System Operator (NESO) to "urgently investigate" the power outage caused by...

Energy Secretary Ed Miliband has ordered the National Energy System Operator (NESO) to "urgently investigate" the power outage caused by...

Energy Secretary Ed Miliband has ordered the National Energy System Operator (NESO) to "urgently investigate" the power outage caused by...