File on 4 Investigates

Psychiatric hospitals have a duty to keep their patients safe, which means taking extra care with patients suffering acute depression who may be at risk of self-harm. So campaigners argue that when a patient commits suicide, it is vital that a thorough investigation should discover any failings by doctors and nurses and any weaknesses in hospital systems of communication or levels of staffing. But...

The amount of coal burned in Britain's power stations rocketed in 2012 with ministers relying on the fuel to help keep the lights on in the next few years. But coal mining in Britain is now in deep trouble. Two of the UK's major mining firms have collapsed and a third is in trouble following a huge underground fire in February. The fire was at Daw Mill in Warwickshire, one of the few remaining dee...

Last week, the Government dropped plans to introduce plain packaging for cigarettes in England. It said it wanted to wait and see what happens in Australia where the measure was introduced earlier this year. Labour and health campaigners accused the Government of caving in to the tobacco lobby. A claim it has denied. In Europe, too, MEPs are considering a new law aimed at deterring young people fr...

While the G8 summit of world leaders has agreed a global deal to ensure big business pays its dues, concerns about tax avoidance go wider. A group of MPs has just examined the case of the Cup Trust, a charity which tried to claim £46 million in tax relief but spent just £55,000 on good works. The Chair of the Public Accounts Committee, Margaret Hodge, concluded the Trust's purpose "was to avoid ta...

NHS hospitals in England are back in the spotlight with a crisis in A&E and a growing number of cancelled operations. But does the real problem lie in the way the Government is currently funding them? The Department of Health uses a system called Payment by Results to try to ensure better patient care is delivered more efficiently. However Allan Urry hears from hospitals which say they're bein...

The way in which oil is traded on commodities markets is coming under close scrutiny. Last month, officers of the European Commission raided the London offices of BP and Shell along with Norway's Statoil company and the leading price reporting agency Platts. They said they were investigating claims of collusion to manipulate the prices of oil and biofuels on the international markets. A leading ci...

Local authorities across the UK are facing tough decisions as they try to balance their books in the face of unprecedented funding cuts - with many opting to sell land and buildings to reduce spending and bring in much needed capital. But, one person's white elephant is another's much loved local facility, so the choice of what goes on the market often causes great public resentment. Jenny Chryss...

In the latest high profile grooming trial, 7 men from Oxford will be sentenced later this month for sexually exploiting and raping 6 schoolgirls. Police said the girls - some as young as 12 - were 'abused to the point of torture' for years. One girl was injected with heroin. Another was forced to have a backstreet abortion. The police praised the young women for finding the strength to give eviden...

Operation Jasmine was the UK's biggest ever care home abuse investigation. But in January this year proceedings against two key figures in the case collapsed, leaving dozens of families asking if they will ever get justice. While relatives demand a public inquiry into what happened in the six Welsh care homes at the centre of the case, 12.5 metric tonnes of unpublished evidence lie in a Pontypool...

There's mounting concern over the Iranian nuclear programme. Is Tehran is simply playing cat and mouse with the international community and buying time until it is ready to develop a nuclear weapon? Evidence is emerging that Iran is co-operating with North Korea, a country which has already developed its own weapon. The latest report from the UN's international watchdog, the IAEA, is due out next...

In the first of a new series, File on 4 asks whether recent stark warnings about the threat posed by growing resistance to antibiotics have come too late. The Chief Medical Officer of England, Professor Dame Sally Davies, has painted an apocalyptic picture where routine operations could become deadly in just 20 years if we lose the ability to fight infection. But the programme discovers growing co...

The high profile child sex abuse case in Rochdale last summer - in which nine men were jailed for more than 70 years for grooming underage girls - has been defined as a watershed moment in how the authorities deal with this kind of abuse. But were there crucial failings? In an exclusive interview for File on 4, one of the police officers involved in the case claims that flaws in the way it was han...

In the wake of the Mid-Staffordshire hospital scandal, investigations are going on at 14 other hospitals in England identified as having above average death rates among their patients. But why has it taken so long for enquiries to begin? Should the Department of Health and the hospitals regulator, the Care Quality Commission, have sounded the alarm much earlier? It took a lengthy public inquiry to...

The French authorities acknowledge their intervention in Mali has made them terrorist target number one. In recent weeks, the country has raised its threat level - with high visibility police patrols at tourist destinations and government buildings - and a number of people suspected of planning to join Islamic extremists in Mali have been arrested. Jenny Cuffe examines concerns in France both abou...

Has the Government done enough to protect communities from flooding? Were cuts in river maintenance work responsible for farmers land in Somerset being underwater for months? Why are planners allowing developers to continue to build on floodplains? A committee of MPs accuses the Coalition of being woefully slow to bring in measures to combat the problem. Allan Urry investigates. Producer Nicola Do...

The Government is currently deciding what to do with the UK's civilian plutonium stockpile - the largest in the world. Some are concerned that it could become the target of terrorists intent on making a dirty bomb. The stockpile has come from nuclear waste that was reprocessed to extract plutonium which was to have been used to power a new generation of fast breeder reactors. But that project fail...

21 years after the signing of the Maastricht Treaty, Britain is trying to cut the cost of the European Union. As the institution comes of age, Gerry Northam asks whether the EU's spending on itself has become excessive and - if so - whether member states do anything about it. In Brussels, hundreds of millions of pounds have been found for projects described by Eurosceptics as "self-aggrandisement"...

Surrey police are probing the mystery death of a Russian exile who was helping to locate millions of dollars missing from the Russian treasury. City experts claim London is one of the routes for those laundering the proceeds of Russian crime. Britain is also now a destination of choice for many wealthy Russians. But how much do we know about some of those who choose to settle here? Internationally...

After a series of controversies over the tax bills of multinationals such as Google and Starbucks, ministers have been talking tough about avoidance. But as new tax rules come into operation, Fran Abrams looks at the reality behind the rhetoric. Will these new regulations halt the decline in corporate tax revenues? And why were so many major companies involved in writing them - even as their own t...

The government and senior medical figures want consultants to be more hands on in hospitals at weekends and at night. It follows evidence patients are less likely to receive prompt treatment and more likely to die if they are admitted to hospital on a Saturday or Sunday. A recent survey of hospital chief executives showed they had significant doubts their hospitals were as safe at weekends as duri...

The recent conviction of an arms broker from Yorkshire has raised serious concerns about the murky world of the international weapons trade. Gary Hyde was sentenced to seven years imprisonment for one of the largest illegal arms deals ever uncovered: 80,000 guns and 32 million rounds of ammunition shipped from China to Nigeria - enough to equip a small army. But no-one knows where they ended up. B...

Fed up with road works? Stuck in a queue of traffic? The Government is promising big improvements for drivers who use motorways and major roads. It's looking for ways to increase private sector involvement and to boost investment. So what future for the body that currently manages the network in England? With the CBI calling for it to be scrapped, and with criticism from local authorities and moto...

It's estimated there are up to 150,000 so called zombie companies in the UK. They are often defined as businesses which are only able to pay off the interest on their debts and have little prospect of growing without restructuring or an injection of cash. The BBC's Chief Economics correspondent, Hugh Pym, examines businesses caught in this situation and looks at what effect they are having on the...

Britain has 1.5 million people with learning difficulties, and the number is growing. Campaigners say the health service is struggling to cope: the number of specialist nurses is falling, and though extra support is supposed to be available for this vulnerable group, hospitals and other health facilities often struggle even to identify them. Families say their relatives have been left to die in pa...

In April next year, the SNP government in Scotland will merge 8 existing constabularies to create a single national police force. This is intended to bring efficiency savings by cutting out duplication of functions and gaining the economies of scale. But the move is proving controversial amid fears that it will damage local accountability and lead to worsening services in some areas. Next month in...