Crossing Continents

How do you restore peace to a country now being torn apart by a vicious campaign of ethnic and religious cleansing? Two men in the Central African Republic believe they have the answer - friendship. Tim Whewell joins the Catholic Archbishop of Bangui, Dieudonne Nzapalainga and the country's Chief Imam, Oumar Kobine Layama as they travel across the country trying to reconcile Christian and Muslim communities.

When the former Ukrainian president Viktor Yanukovych jumped into a helicopter and flew into hiding in mid-February, the Kiev protest movement that had opposed him flung open the gates of his abandoned estate.Ordinary Ukrainians poured in to visit the 140-hectare grounds and to catch a first glimpse of the luxurious lifestyle Yanukovych had enjoyed at his country's expense. Many gawped at the extraordinary opulence from the gold fittings to the marble floors and the private zoo. But a group of journalists were more excited by a different kind of treasure floating in the nearby lake. Thousands of documents had been dumped in the water by staff when their boss fled. The papers contained proof - not just of Yanukovych's wildly extravagant tastes - but also of systematic bribery, corruption, nepotism and state sponsored violence.Investigative reporters immediately realised these waterlogged documents could provide crucial evidence for future criminal proceedings. Anxious to preserve them, they worked around the c

There's a silent enemy at work in the civil war in Syria and it's threatening the lives of young children. The war has placed the country's health system under intense pressure and in certain areas vaccination programmes against a range of preventable diseases have not taken place. In October 2013 the Syrian Ministry of Health verified the first polio case in 15 years. Now there are 25 laboratory confirmed cases in the country with another 13 confirmations pending. With the huge movement of populations across regional borders there are fears that polio, along with other infectious diseases, is spreading. In March UNICEF announced a massive polio vaccination campaign for the whole region. For Crossing Continents Tim Whewell travels to the Turkish border and to Lebanon to talk to the doctors and health care workers struggling to cope with a growing crisis.

Natalia Antelava goes in search of Gulnara Karimova - pop star, philanthropist, socialite, intellectual - oh, and incidentally (according to leaked US Embassy cables) the most hated woman in Uzbekistan. The image that graces the screens and billboards of Tashkent is one of a glamorous, dynamic, celebrity who flits from Cannes to New York to Moscow, fronting glossy music videos under her musical alias GooGoosha, with stars like Julio Iglesias and Gerard Depardieu. She runs charities and helps children all in an attempt to win the hearts of the Uzbek people for what some say is a bid to succeed her father as president. But her ambitions have taken a hit and the princess of Uzbekistan's star is falling. Described as a 'robber baron' in cables from the US Embassy, her business dealings are getting her into trouble. Natalia travels to Sweden to find that Karimova us connected to a bribery case which is linked with a money laundering investigation in Switzerland and France. Karimova's rivals for power are now takin

Of the estimated 70 million deaths attributed to World War two, 30 million died on the Russian front. Of those, as many as 4 million Soviet soldiers are still "missing in action". These men - more than the entire population of Ireland or New Zealand - are still unaccounted for.Despite all the official rhetoric on Victory Day, many in power today would rather not contemplate the fate of these men. They lie forgotten and unrecognised by Russia's top brass and the state.But as Lucy Ash discovers, a growing number of volunteers, armed with spades and metal detectors, are now searching for the soldiers. Seventy years after World War II, they feel compelled to look for their remains.Olga Ivishina, a journalist with the BBC Russian Service from the city of Kazan, belongs to this Diggers Movement. While many young Russians professionals spend their holidays on beaches in Thailand, Olga gives up her free time to camp in the forest. Many days she has to wade waist-deep through mud, sometimes in pouring rain, to find th

Could Greenland become the world's next resource hotspot? The government there hopes so - they've been travelling the world touting the country's vast reserves of oil and gas, and huge deposits of iron ore, gold and rare-earth elements. As melting icecaps make all these resources more accessible, mining promises riches for Greenland and the ultimate prize of full independence from Denmark. But there's a catch - many of the rare earth minerals are surrounded by uranium, pitching Greenland into the world of nuclear politics and environmental hazard. Nowhere is this clearer than in the small town of Narsaq in the country's south. Two proposed rare-earth mines could reverse the town's economic decline, but one just miles away will mine uranium too. James Fletcher travels to Narsaq to ask whether mining will be a blessing or a curse.

Brazil's anti-slavery hit-squads are unique. Since 1995, these committed bands of labour inspectors, accompanied by heavily armed police, have rescued 46,000 people deemed to be working as slaves. But Brazil's legal definition of slavery is contentious. It includes degrading conditions of work, which campaigners say amount to coercion. Some employers reject that. And now the stakes have been raised by proposals to confiscate land from bosses found to be flouting the anti-slavery standards. In a journey that takes her from cattle country on the edge of the Amazon, to the parched, rocky badlands of the north-east, Linda Pressly meets the campaigners, employers and politicians on both sides of the argument, and hears powerful testimony from the workers trapped in the middle.Producer: Stephen Hounslow.

Farhana Haider investigates the prosecution of alleged war criminals and asks if the trials are being used to target the opposition.There were numerous reports of atrocities during the brutal war of 1971 between Pakistan on one side and the new state which was to become Bangladesh, which had support from India. The Pakistani Army and Islamic sympathisers in Bangladesh were accused of rape and of mass killings which some have described as genocide. In 2010 the governing Awami League set up war crimes trials which have started to hand down convictions this year, attracting strong public support. However, many international observers have criticised the conduct of the trials as less than free and fair. And supporters of the largest Bangladesh's largest Islamist party Jamaat-e-Islami have reacted furiously to the conviction of several of their leaders, saying the process is politically motivated.Farhana Haider asks whether the legal process will really enable Bangladesh to come to terms with its bloody beginnings

On 1 January 2014 Indonesia will launch the largest public health insurance scheme in the world. It will unite a bewildering array of current schemes to cover the entire population, with the poor getting their health care free. Former BBC Jakarta Correspondent Claire Bolderson asks whether the world's fourth most populous country has the resources and organisational skills to make such an ambitious scheme work? Producer: Mike Gallagher.

One year on from the horrific attack in Delhi, Joanna Jolly hears from three women who've chosen to report a rape in a country that is at last waking up to the problem. The authorities have introduced tougher laws since the young student was raped on a bus last December but is the experience of women who choose to prosecute their attackers getting any better? Three women talk about their struggle: reporting rape to a not always sympathetic police, being examined in the government's often overcrowded hospitals and finally standing up in court. Joanna Jolly talks to the senior policewoman running the Delhi's Women and Children's Unit, a leading gynaecologist who has treated rape victims in the city and to those who've worked in the Indian legal system.Will the public outcry over the attack over a year ago make it easier for women to report rape and will their experience of India's overburdened courts be any better?Producer: Mark Savage.

Vladimir Hernandez follows the Mexican priests who believe they can fight the evil of drug trafficking through the ancient Catholic practice of exorcism.It is estimated that 60,000 people have died in Mexico in the "drug wars" linked to the narco-traffickers, who are among the most vicious criminals in the world. To some Catholic priests and believers, this is clear evidence that the Devil has taken hold among much of the population. They also point to the popularity of cults like that of "Santa Muerte", the saint of death, who is a figure of popular veneration among some of the narco-gangs. The priests are responding by practicing exorcisms, both in private and public, as they seek to expunge this evil. Vladimir watches dramatic individual and mass exorcisms, hears from those who have been through the rite and talks to critics and supporters of the practice.Producers: Keith Morris and Mark Savage.

Wine making in Moldova is a source of national pride - they have been growing vines for centuries. During Soviet times the country was encouraged to become one of the USSR's major wine suppliers and it has remained so ever since. But recently Russia banned the importation of Moldovan wine for the second time in a decade.Tessa Dunlop visits the prestigious Cricova winery - whose cellars have 120km of underground roads and holds bottles for the likes of Angela Merkel and President Putin - to see how the ban is affecting the poorest country in Europe. Moldova fears that a continuing embargo will devastate its fragile economy. The Moldovan president has condemned it as an aggressive move by Russia to bully Moldova into reconsidering its comittment to forging closer relations with the European Union. Many Moldovans believe Russia wants to make their country reconsider ratifying an agreement with the EU at the end of November.The result is that growers have vats maturing wine that may have no market. Enterprising y

Up to 20% of the world's gold is produced by informal mining, with millions of people in the developing world relying on it for a living. The quickest and easiest way for them to extract gold is by mixing finely ground rock with mercury, a highly toxic metal, and burning it off. Linda Pressly visits Indonesia, and finds gold workers and communities who are already showing signs of mercury poisoning. There are paddy fields with the highest concentration of mercury ever tested in rice. Experts tell her this is a slow-burn disaster, which could lead to irreversible harm to the health of people across the globe. Producers: Emil Petrie, Nina Robinson.

According to a recent study by the Chinese Academy of Social Sciences, 24 million Chinese men will be unable to find wives by 2020 because of the country's gender imbalance. Before the mass migration from the villages to the cities, young men could rely on their parents to find them a wife. Now many of those single women live in the cities, working in factories. They only see their parents during the spring festival so the chances of finding a wife are limited. It's a particular challenge for men with low income, who don't own their own apartment or who don't have a good job. In some parts of rural China there are several communities with so many single men they've been labelled 'bachelor villages' The trend has led to a growth in internet dating while at the high end, rich men join 'single entrepreneur' clubs that run competitions to find them that someone special. Lucy Ash reports from China on the ways in which both parents and the single men are attempting to make the perfect catch. Producer: Julie Ball.

Despite its massive natural oil wealth, Venezuela is a country sliding into recession, and has one of the highest inflation rates in the world. With prices of some products rising as much as 50% or more annually, the crisis presents a simple human predicament - how to lay your hands on the ever-dwindling supply of price-capped essentials that government shops pledge to provide. The trouble is that many of these basic goods like milk and toilet rolls, are disappearing from the supermarkets within a few minutes of getting there. Ed Butler explores how gossip and the black market have become a part of the answer for many ordinary citizens. He follows one consumer's quest for goods across the capital, and examines the rumours of smuggling and massive corruption, especially in the west near the border with Colombia. And he hears how the Socialist legacy of the former President Hugo Chavez still casts a big shadow over the nation. Businesspeople complain that his policies have made it almost impossible to produce a

Mobeen Azhar investigates gay life in urban Pakistan and despite the country's religious conservatism and homosexuality being a crime there, he finds a vibrant gay scene, all aided by social media. He meets gay people at underground parties, shrines and hotels and finds out what it's really like to be gay in Pakistan. As one man tells him, "The best thing about being gay in Pakistan is you can easily hook up with guys over here. You just need to know the right moves and with a click you can get any guy you want." At a gay party he meets an NGO worker who then takes him to one of Karachi's prime cruising locations - a shrine to a 9th Century Muslim saint. Mobeen meets a "masseur", who works on the street advertising his services. The masseur's real job is selling sexual services to men - with the full knowledge of his wife. And with great difficulty, Mobeen speaks to a lesbian couple, who conceal their relationship from their own parents. One of them argues that it is too soon for gay Pakistanis to fight openl

Change is in the air in Turkey following anti-government protests centred on a park in Istanbul - but where will it end? Emre Azizlerli of the BBC Turkish Service explores the strange new alliances forged in Turkey's anti-government protests, and asks if this diverse movement can hold together. He meets the anti-capitalist Islamists who have made common cause with environmentalists and secularists as well as gay and lesbian groups. Prime Minister Recep Tayyip Erdogan refers to the protesters as "piteous rodents". The government has reacted by clamping down and sending in the riot police. Can the very different groups which oppose Erdogan really make common cause?Producer: Mark Savage.

The Kazakh steppe was once home to the infamous Soviet forced labour camps which formed part of the Gulag. Today, the Gulag system is said to live on in Kazakhstan's jails where a growing prison population faces daily torture, humiliation and lawlessness. Despite its poor human rights record, many developed nations, including Britain, are rapidly strengthening relations with Kazakhstan. BBC Central Asia Correspondent Rayhan Demeytrie investigates why the Gulag violence persists and asks why the international community stays silent. Producer: Nina Robinson.

Since the fall of Ceaucescu's dictatorship, the Romanian Orthodox Church has flourished. It has built thousands of new churches across the country and is now constructing a huge new cathedral in the capital Bucharest. The Cathedral is right next to Ceaucescu's gargantuan "Palace of the People" and, when completed, is intended to be taller - a physical manifestation of the Church's power and influence. Much of the money for the construction of these new churches and the cathedral has come from state funds - national, regional and local - as well as donations from congregations. While the Romanian Orthodox Church (ROC) argues that the churches are needed and wanted by most Romanians, there are those who feel that the ROC has too great an influence and is costing too much. Tessa Dunlop hears from believers, politicians, monks and an Archbishop, about how religious the country is, and whether or not the Church is too powerful and too rich.Producer: John Murphy.

Dr Kermit Gosnell had a reputation as the 'abortion doctor of last resort' along the East Coast of the United States - until his arrest in 2010. He regularly performed abortions well past the legal limit of 24 weeks with the help of untrained staff. At least two women died because of the treatment they received at his Philadelphia clinic. He has now been sentenced to three life sentences for the murder of three babies born alive. But authorities only acted against Gosnell when they suspected him of selling prescription medicines. Warnings about the dangers to women and children were ignored. The gruesome story has renewed the abortion debate across the United States. Neal Razzell travels to Philadelphia to find out what went wrong and how his case is being used to change public policy - in ways, some say, will make women less safe. This programme contains some extremely disturbing content. Produced by Smita Patel.