Desert dancing: witnessing change in Bedouin culture - EmmaLucy Cole

James journeys by foot and canoe along a remote and unvoiced coastline, to discover why the rainforest and its inhabitants are at risk.

A trip to the eastern Mediterranean becomes a journey into action in the face of the ongoing refugee crisis. Tom responds through food. Half a million meals later, he is still serving.

Retracing the steps of the 1938 Haig-Thomas British Arctic Expedition, Alec observed how the social and environmental factors affecting the region have changed over the last eight decades.

Last year Rwandans commemorated the 20th anniversary of the 1994 genocide. Fergus was in Kigali over this period and attended genocide memorial ceremonies, massacre sites and interviewed a number of survivors. He reflects on Genocide Memorial Week and where Rwanda now finds itself in the modern world.