For years the people of Evin-Malmaison in north-east France have lived and brought up children in a town which is dangerously polluted. The Metaleurop Foundry attracted workers and their families, it provided life to the area - but it has now killed it with the pollution, which lies deep in the soil. Twenty years after the factory closed, the scale of the scandal has only just emerged, thanks to a new residents campaign. But who will takes responsibility? Marine Hay meets the families here who say they can't live with lead seeping into their water supply, but can't leave because, who would buy their houses?

Alberta is an award-winning Barbadian-Scottish multi-disciplinary artist whose work encompasses drawing, digital collage, film and video installation, sculpture, performance and writing. In this edition of In The Studio, Antonia Quirke follows the progress of a new painting, commissioned specifically for the exhibition. All is going well with the painting, until Alberta realises that it might be upside down.

The exact cause is unknown, but the mental health condition ADHD (Attention Deficit Hyperactivity Disorder) affects millions of lives around the world. Symptoms include hyperactive behaviour and maintaining concentration. To understand its effect a little more, we brought people together who are living with it. Two mothers in Kenya and the UK share their experiences of bringing up children with the condition. Host James Reynolds also hears from two couples living with ADHD in Nigeria and the United States, and rapper Jude MI Abaga.

One of the founding principles of the United States is that religion and politics, church and state, are separate. Yet today in America religious belief and politics have become inseparable. Self-styled "evangelical" Christians have become the dominant grassroots force in the Republican Party. "Evangelical" is not a denomination, it can mean different things to different people in terms of religious doctrine. The unifying principle seems to be in the political outlook of its adherents: deeply conservative in the 21st Century American political context. Michael Goldfarb explores the tension between a life of Christian faith and the dirty realities of secular politics.

Drought and hotter summers are killing Germany’s spruce forests. They’re a staple of the timber industry but are proving unable to cope with the consequences of climate change. Four out of five of Germany’s trees show signs of sickness, according to the latest survey of the health of the country’s forests. All tree species are affected. And although the last couple of years have seen more rain this hasn’t been enough to compensate for the damage already done. One third of Germany is forested and trees are seen as a means of absorbing carbon emissions, as well as a source of wood for the building industry and heating. Forests are also a popular destination for recreation – hiking, biking or simply relaxing. Caroline Bayley has been to some of the country’s forests to find out what’s being done to rescue Germany’s trees before it’s too late. Producer/presenter: Caroline Bayley Editor: Penny Murphy Studio: Engineer Rod Farquhar Production co-ordinator: Helena Warwick-Cross (Photo: Harz mountains by Caroline Bayley)