The number of deaths has reached a five year high. Most of the victims were women. On the rise we investigate why the most powerful Greenhouse Gas known to humanity is leaking more and more into the atmosphere from electricity generators. And speaking out the singer lily allen says her record label has not taken action after she accused an industry figure of Sexual Assault. I vocalised what had happened, and the reaction that i got from people didnt really seem to match up with, yes, youve been abused and we need to put some stuff in place to protect you. And coming up on bbc news, sam curran takes two in two balls as england try and claim a first innings lead on day two of the final ashes test. Good evening and welcome to the bbc news at six. The family of a teenager who died after an allergic reaction during a meal out to celebrate his 18th birthday have called for a change in the law to ensure restaurant food is properly labelled. Owen carey collapsed after eating a meal at a branch of byron burger in london in 2017. An inquest heard he had told staff he was allergic to dairy but then suffered a fatal reaction after eating grilled chicken coated in buttermilk. Angus crawford reports. Right, this. Owen carey. Living life to the full, his family say, acutely aware of them, but never letting his allergies hold him back. But a meal out, an 18th birthday treat, killed him. Fried chicken from byron burger cooked in buttermilk, ingredients not listed on the menu at the time, triggering a severe allergic reaction. The only warning was in small print on the back. The coroner said the lack of information had been falsely reassuring. Owen, she said, made the serving staff aware of his allergies. But then the system broke down and owen was not informed that there were allergens in the order. His family are now demanding change. Owen was the shining light in ourfamily, and his death should not have happened. We hope now that something good can come out of it. We are calling on the government to change the law on allergen labelling in restaurants. Later, i spoke to owens mother and father. We need to know that the Restaurant Industry as a whole will adopt what we hope will become owens law, that they will voluntarily, before it becomes law, take action. Owen had a load of energy and was always smiling and wanted to get the most out of life possible. Byron burger says it has now made changes to its menus and training. It is clear that the current rules and requirements are not enough, and the Industry Needs to do more. More to help support customers with allergies, and more to raise awareness of the risk of allergies. But owens death is not a one off. Natasha Ednan Laperouse died after eating a sandwich from pret a manger. Megan lee was killed by nuts in a curry from a takeaway. Owen careys family hoped the lessons from his death can prevent others in the future. There is now a growing acceptance across the food injury that allergen regulations are no longer fit for purpose, so what is the law . At the moment restaurants must provide information about a list of the 14 most commonly occurring allergens that they can do this in a variety of ways. They can do it on the menu, ona of ways. They can do it on the menu, on a chalkboard, or verbally and here is the problem. Young staff in busy restaurants with a high turnover of employees can make m ista kes turnover of employees can make mistakes and this is where owen s family and others are saying, how many more deaths must it take until the law changes and becomes the law that all allergy information must be displayed on the menus angus, thank you. The Prime Minister says he is cautiously optimistic of getting a brexit deal. Hell travel to luxembourg on monday for his first meeting since taking office with the European Commission president , jean claude juncker, and the eu chief brexit negotiator, michel barnier. At an event in rotherham today borisjohnson told an audience that theres a rough shape of a deal in place for britain to leave the european union. Our deputy Political Editor, john pienaar reports. The names boris, borisjohnson. Trust me. It looks like campaigning, and it is, for future votes and to trust that hes the one deliver brexit, no more delays. An exciting time, he told one supporter. Not exciting, worrying, she said. Maybe worrying for him too, wanting a brexit deal, attacked by critics for closing the commons. Im all in favour of our mps. Why are you not with them in parliament sorting out the mess that you made . Get back to parliament and sort it out he is being heckled by the Commons Speaker too, who has warned of more laws to ban or no deal brexit, may be forced another extension. Whatever the shenanigans that may be going on at westminster, we will get on with delivering our agenda and preparing to take this country out of the eu on october the 31st. What chance of a deal . He is hoping for a last minute breakthrough. I am cautiously optimistic. Is that good enough characterisation . I am cautiously optimistic. He will meet the eu Commission President in luxembourg on monday, still a long way from agreement. His Democratic Unionist Party allies want to be convinced by a brexit deal that they see as no threat to the union, and they havent been. We are not going to vote for any arrangement which makes us different than the rest of the United Kingdom and as a result forms the border between Northern Ireland and the rest of the United Kingdom. As far as the Irish Government is concerned, our position hasnt changed. I would have to say that what has been put forward so far. Forward so far falls far short of what what we need. So the chances of a deal still seem remote, but that doesnt mean it cant happen. It would certainly help borisjohnson out of a tight political corner. If he is. Then brexit, he could expose the tories to a potentially serious threat from the brexit party. And now there is a law that can virtually outlaw a new deal brexit lead to that very extension . Wanting a deal, even needing one, wont necessarily make it happen. Where there is a political will, there is often a political way. But no one has found it yet. John pienaar, bbc news, westminster. The Campaign Group leave. Eu will face no further criminal investigation over its spending during the 2016 brexit referendum. The investigation was launched after the Electoral Commission referred the campaign founded by businessman aaron banks to the police over its spending during the referendum and fined it 70 thousand pounds. But the force said there was insufficient evidence to justify any further action. Mr banks called for an inquiry into the Electoral Commissions actions. Well no one can predict what will happen with brexit. But one thing seems sure a general election is on its way sooner or later. Downing street insists its the only way to break the deadlock. The earliest it could be held is towards the end of november. Our chief Political Correspondent vicki young looks at what could happen and at some of the key parts of the country that could determine the outcome. We are in a period of pretty unpredictable politics and the current make up of the house of commons suggests a general election may not be that far away. Lets take a look at the state of the parties right now. The conservatives have 288 mps and labour, 247. There are 35 independents, more than half of them former conservative mps, booted out of the Parliamentary Party for voting against the government. The snp has 35 and the liberal democrats, 17. With all the others, that is a total of 650 and no party is anywhere near the required 326 for an overall majority. So, what is likely to be the tories Election Strategy . Well, in 2017, the two main parties dominated, the tories taking 43 and labour, a1 of the vote. Compare that to how the parties are polling now. The conservatives have had a poll bounce under Boris Johnson, but are still averaging around 33 . Labour are down to about 26 in septembers polls. So, lets take a look at the electoral map from 2017. If the current polls were reflected in a general election, the conservatives would take 2a seats off labour. Places like kensington, dudley north and newcastle under lyme. But at the same time, they risk losing seats, places like stirling and gordon in scotland would likely go to the snp. Cheltenham, southport and winchester to the liberal democrats. So the conservatives need to take more seats from labour and they will have their eyes on the ones that voted for brexit. Looking at the conservatives top 50 labour held targets, it is estimated that 39 voted leave, places like stoke on trent north had a 72 leave vote, blackpool south, 68 or great grimsby, 71 leave. But will historical anti tory feeling here undermine this strategy . That will be one of the key features of an election and the other unknown is the potential impact of Nigel Farages brexit party. Could it damage the tories chances by winning the support of leave voters . Vicki young with that report. Lets get more from our deputy Political Editor john pienaar in westminster. While all of this is reaching a crescendo, the man who decided to call a referendum on the first place, David Cameron has given his first in depth interview. Place, David Cameron has given his first indepth interview. Thats right. Many conservatives have been appalled at the way as they see it, borisjohnson s appalled at the way as they see it, Boris Johnson s drive appalled at the way as they see it, borisjohnson s drive for brexit and no deal has divided the party. In downing street close to Boris Johnson there is a view that the deeper the split, the wider the split and the more bitter the division, the betterfor Boris Johnson, that it could help him convince brexit supporting voters that he is on their side. Whatever you think about that and the splits and the divisions, theyjust yawned and the divisions, theyjust yawned a whole lot whiter. David cameron is about to publish his memoirs and he has given an interview to the times. The book he describes the cabinet minister in charge of no deal planning, michael gove as mendacious, a liar in other words and he also described michael gove and he also described michael gove and Boris Johnson as and he also described michael gove and borisjohnson as having left the truth at home. Now we are seeing borisjohnson being attacked by a recently passed Prime Minister, David Cameron, and being taken to court by another one, john major. There has been no more polarising divisive tory figure in downing street in modern times. Boris johnson may be hoping and presumably is hoping to deliver Something Like a clean brexit and then reunite the country a clean brexit and then reunite the cou ntry afterwards. A clean brexit and then reunite the country afterwards. The way things look right now, it looks like a steep uphill task to deliver on either one of those missions, let alone both. Thank you. The number of People Killed as a result of Domestic Violence in the uk is at its highest level in five years and almost all of the victims were women. Last year, 173 people were killed in Domestic Violence related homicides according to data obtained by the bbc. The government says its fully committed to tackling Domestic Violence, and ministers have promised legislation when parliament returns next month. Tom symonds reports. Three men with something in common theyve all just killed their partners. Jalal uddin stabbed his 50 times when she wouldnt let him gamble with the family budget. Michael rolle escaped on a bike after murdering his girlfriend, charlotte huggins, in a jealous rage. Roderigo giraldo killed his wife, then put her body in the boot of this car. He then buried her in a shallow grave. What time did you go out looking for her . Giraldo claimed she was missing, that he tried to find her. He was lying not just to the police. 2 30. But also to his desperate family. My mum, margory isaza villegas, was taken from us on 13th january 2019. She will be forever with us, weaved into our thoughts, memories and hurts. Thats a statement you made to the court. It was a statement i made to the court. To be honest, it was all about her. Its about the person that she was and the positivity that she instilled in us. Julian giraldo is steadfastly trying to find something positive from his mothers murder and his fathers life sentence. You dont know when you can end up in a situation where you end up basically by yourself, because youve lost your mum and your dad. Her body was found in this woodland. It was one of the first 100 killings of 2019. Weve been examining those cases to try to understand why the murder rate has been rising. We found around a fifth were cases of Domestic Violence, and seven were murdered with a knife not just the weapon of the streets, but the home too. Invisible in knife crime is the number of women who are killed by the use of a knife, in the kitchen or in the bedroom. And thats part of the issue about violence against women. It mostly remains invisible. There are awareness campaigns. Police can issue new non molestation and Domestic Violence orders against abusive partners. But critics say theyre just not being used enough. In february, Aliny Godinho gets on a bus to pick up her children from school. Her estranged husband ricardo is following in this black pick up truck. She gets off the bus. Shortly after this video, he stabbed her to death. She told the police that he was controlling her mentally. The Police Watchdog is investigating their response. But some lawyers and campaigners believe a lack of resources is preventing forces from acting. Women have to go off and get orders on their own in the civil courts, and then the orders are breached and the police dont do anything to arrest the suspects, the perpetrators. We hear this all the time. This is clare wood. She was murdered in 2009. The killer, her boyfriend, had an appalling history of violence against women. Clares law, as it became known, allows anyone to request information about their partners past. But its still not been made an actual law. That was due to happen this year, and then brexit chaos intervened. This week, borisjohnson tweeted his commitment to a new bill to tackle an horrific crime which tears families apart. Tom symonds, bbc news. Our top story this evening. The family of 18 year old owen carey who died after an allergic reaction in a restaurant call for a change in the law. Coming up in the ashes, englands bowlers have been enjoying themselves. I will have the news from the oval. Coming up on sportsday and bbc news, big wins in both europe and the usa on the opening day of the solheim cup, but the overall score is a lot closer at gleneagles. Its the most powerful Greenhouse Gas known to humanity one that can cause terrible damage to the atmosphere yet most people will have never heard of it. To the atmosphere yet most people sulphur hexafluoride, or sf6 as its known is widely used to prevent fires and accidents in Electrical Equipment in power stations, Wind Turbines in fact right across the electricity grid. But when it leaks it can have dire consequences for the environment. And it has been leaking the levels of sf6 have risen rapidly in the atmosphere in recent years. Across the eu alone leaks have been equivalent to the emissions of 1. 3 million extra vehicles on the road injust one year. Matt mcgrath investigates whats behind the rise. Were about to witness the startling destructive power of electricity, as technicians prepare a short circuit test at this laboratory. This is why industries rely so heavily on sf6. It prevents overloads that destroy installations. But the gas is also the most powerful climate warming substance known to science, 23,500 times more damaging than carbon dioxide, and levels in the atmosphere are increasing. Its leaking into the air faster than ever before. This is a very potent Greenhouse Gas, and its very long lived. So what we put up in the atmosphere will essentially stay there for hundreds or thousands of years. If we dont cut emissions, welljust continue to add to that atmospheric burden. The main reason for the rise in the use of sf6 has been the change in the way we make electricity. In the past, we relied on a handful of large coal stations for our power, but these have been replaced by dozens of wind farms, requiring many more substations and connections to the grid. The electricity generated by wind farms is sent via underwater cables to substations on land. It travels along high voltage lines, and the power is then converted so it can be used in homes and offices all over the uk. On every step of the journey, switches and fuses are used to prevent short circuits and fires. But around 80 of the ones in the uk depend on the powerful Greenhouse Gas, sf6. The eu will review the regulations on sf6 in 2020, but some Energy Companies are sensing that change is coming. This new wind farm being built off the coast of east anglia is one of the first and largest in the world constructed without sf6. However, there are limitations. The turbi