Hardtalk

Twelve years ago photographer Giles Duley abandoned the world of celebrity and fashion photography to focus on stories of human suffering - he was in Afghanistan in 2011 when a landmine blew off both of his legs and an arm. Since then he has defied the odds, not just surviving but returning to work, even revisiting Afghanistan. He is still a photographer, but does he see the world through a different lens?

One of the great global challenges of the next half a century will be feeding a human population set to rise beyond nine billion. Farmers worldwide face an enormous productivity challenge. Mike Mack is the CEO of Syngenta – one of the world’s biggest agribusinesses. He sees farming's future driven by bioscience and genetic manipulation. But why does he face so much mistrust and suspicion?(Photo: Mike Mack, CEO of Syngenta)

Mark Cavendish has enjoyed the reputation of being the fastest man on two wheels over the past five years . He is a cycling phenomenon - an explosive sprinter, a world champion and the winner of more Tour de France stages than any other Briton. He also has a reputation for blunt talk in a sport tainted by illegal drug use. So, has cycling cleaned up its act and thrown out the cheats?

Artist Jeremy Deller defies all the labels and categories of the art world. He is a visual artist who can’t paint, can’t draw and professes no great technical skill - yet he is widely regarded as one of the most important artists in Britain today. He uses images, objects, words and real people to present a portrait of the modern world, from the factory floor to the Iraq war. What is at the heart of his creative vision?

Hardtalk is in Monte Carlo at the World Policy Conference, an international gathering of politicians and business leaders from across the world. Stephen Sackur speaks to one of France’s most influential and outspoken CEOs, Christophe de Margerie, head of the energy giant Total. Does Europe have what it takes to meet the triple challenge of economic competitiveness, climate change and energy security?

Under Tony Blair's leadership the world grew used to a British Labour government that was the United States’ staunchest ally in a series of military interventions. But with the Blair era long gone and the party preparing for an election battle in 2015 has Labour's world view changed? Hardtalk speaks to Labour's Chief Foreign Policy Spokesman Douglas Alexander. Does Labour have a compelling vision of Britain’s role in the international arena?

When the Nobel Committee awarded this year’s Peace Prize to the Organisation for the Prohibition of Chemical Weapons (OPCW), its staff was on the ground in Syria overseeing the removal and destruction of the country’s chemical weapons. Sarah Montague travelled to Oslo to speak to the Director General of the OPCW, Ahmet Üzümcü as he collected the prize. Does the work of his organisation mean peace is more likely in Syria?

Francois Pienaar was captain of the South African rugby team when it won the World Cup in 1995. Before the game Nelson Mandela walked into the stadium in Johannesburg wearing the Springbok rugby jersey, which was once seen as a symbol of white minority rule. It came to be viewed as a defining moment for the emerging ‘Rainbow Nation’. Francois Pienaar went on to develop a friendship with Nelson Mandela. George Alagiah asks him whether the hope and optimism generated that day is still alive today.(Photo: Springbok captain Francois Pienaar (R) receives the Rugby World Cup from President Nelson Mandela at Ellis Park, Johannesburg, June 1995. Credit: AFP/Getty Images)

Viewed from across the Atlantic, American politics is a mess. A stand-off between Congressional Republicans and President Obama temporarily shut down the federal government. Healthcare reform is a battleground and immigration reform is blocked. Hardtalk speaks to Florida Senator, Marco Rubio. He is widely seen as a Republican contender for the White House in 2016. Do the Republicans have what it takes to win a national election?(Photo: Senator Marco Rubio, Republican Florida, speaks at the 2013 Values Voter Summit. Credit: Getty Images)

For the last few years the EU has been under enormous strain. Amid the bail outs, austerity and rising unemployment some Europeans have come to see the EU as part of the problem, not the solution. HARDtalk speaks to Martin Schulz, the President of the European Parliament. He'€™s one of Europe'€™s most powerful advocates of more integration, but is he out of tune with Europe'€™s mood?

Is the stability and unity of the European Union threatened by internal migration? Over the past decade millions of people from the accession countries of Eastern Europe have taken advantage of the EU's integrated economic space to live and work in the union's richer countries. But now there are signs of a political backlash, not least here in Britain. Hardtalk speaks to the EU commissioner for Employment and Social Affairs, Laszlo Andor. Has Europe's freedom of movement gone too far?(Photo: Laszlo Andor, EU commissioner for Employment, Social Affairs and Inclusion. Credit: AFP/Getty Images)

When Edward Snowden leaked American intelligence secrets the whole world became aware of the extent of US-UK surveillance of global phone and internet traffic. Have the revelations flagged up a corrosive infringement of individual liberty, or undermined efforts to protect the world from terrorism? Hardtalk speaks to journalist, Glenn Greenwald - the man who broke the Snowden story. His mission, he says, is to hold power to account. Is this a journalistic crusade that's gone too far?

Ukraine had a historic opportunity this week to move toward full integration with the European Union. EU leaders wanted to seal an association agreement which would have drawn one of Europe's largest nations firmly into Brussels' orbit. But Ukraine's president walked away from the deal, in favour of closer ties with Russia. Why? Hardtalk speaks to Petro Poroshenko, Ukrainian billionaire-businessman and former minister. East or West - where do Ukraine's real interests lie?

From genetic engineering to bioscience, human beings are close to acquiring the ability not just to combat disease, but to enhance and perfect our species. But should we seek to do it, or should we shy away from a path that led to Nazi eugenics? Hardtalk speaks to the Australian born, Oxford based medical ethicist Julian Savulescu. Can we trust ourselves to be wise masters of our own biology?

Mental illness is the invisible scourge of modern life, and it comes with a stigma. To admit to depression, or another illness of the mind, has been to risk being labelled as weak, self-indulgent or mad. Ruby Wax wants to change that. She made her name as a comedian and TV entertainer; long experience of depression eventually took her into neuroscience and psychotherapy. Mental illness raises difficult questions, where did she find answers?Picture: Ruby Wax

What exactly is progressive politics? In the rich world it is identified with the centre left, with a faith in the state's ability to ameliorate the perceived excesses of market capitalism. Hardtalk speaks to Roberto Unger, an influential Brazilian political philosopher who has a much more ambitious take on what it means to be progressive. He calls himself a revolutionary, but is the world - rich or poor - ready for his progressive revolution?Picture: Roberto Unger, Credit: Manpreet Romana/AFP/Getty Images

In India, producing surrogate babies is a booming business. Reproductive technology allows childless, wealthy couples to hire impoverished Indian women as surrogate mothers - pregnancy and childbirth have become commercial transactions. Hardtalk speaks to Dr Nayna Patel, a pioneer in the field. Her clinic has been recruiting surrogates and delivering babies to order for a decade. Is this 21st Century way of making babies irresponsible and exploitative, or a positive public service?

Is energy Europe's economic Achilles heel? While the US benefits from a massive investment in shale gas production, Europeans focus on decarbonising their economy while bickering about the relative merits of fracking, nuclear and renewable energy. Hardtalk speaks to Paolo Scaroni, boss of one of Europe's energy giants, the Italian oil company Eni. How can Europe best safeguard its energy future?(Photo: Paolo Scaroni, chief executive officer of Italian energy company ENI. Credit: Reuters)

In-depth, hard-hitting interviews with newsworthy personalities.

The high price of oil is powering Nigeria's economy to new heights. This year, it's predicted to have grown by over six per cent. So why do some experts say it's more vulnerable now than it was during the global economic meltdown of five years ago? The Governor of Nigeria's Central Bank, Sanusi Lamido Sanusi has accused politicians of flooding the country with dollars to lubricate election campaigning for a presidential poll that's still 18 months away. By then, Governor Sanusi's term of office at the bank will be over. Could he have his eye on a new one - in the presidential palace?Picture: Lamido Sanusi, Credit: Eric Piermont/AFP/Getty Images