91热爆

Jim Muir recalls many years of covering diplomatic talks on Iran's nuclear programme - and how we got where we are now. Donna Bowater examines why despite its sensuous, anything-goes image, Brazil has a serious problem of transphobic violence.

Jon Sopel meets the oilmen of West Texas as they frack for fuel - and hears what impact a fall in the oil price as on them. Linda Pressly visits a haven for Tanzanian girls fleeing FGM, and hears why some men are volunteering to help them. And, David Baillie takes a train trip through China's far north-west, from Urumqi to Shanshan, on one of the country's most modern routes - at 300 kilometres an hour!

(Photo: Emmanuel Baru keeps track of deaths due to FGM in the Serengeti area - and helps girls to escape. (c) Linda Pressly/91热爆)