60% of those diagnosed are not getting the help they need. new guidance for universities to contact key family members if they have serious concerns about a student s mental health, even without their permission. good evening, and welcome to bbc news. britain could face rolling power cuts this winter if gas supplies run low. that s the warning from national grid, which keeps the lights on in england, scotland and wales. it says in a worst case scenario, households could lose power for three hours at a time if gas supplies run extremely low and the energy crisis escalates. but it s reassured customers this is still thought unlikely . the former conservative energy minister greg hands told us the uk has excellent energy security and excellent energy supply . here s our business correspondent emma simpson. europe s energy crisis has seen gas prices soar, and it s in short supply. the big question is are we going to able to secure what we need this winter? not only to heat our
Sadiq Khan has recalled his childhood "embarrassment" at joining a separate line for free school meals as he extended the offer to all primary children by another year.