Tibet issue clouding Chinese PM’s visit

As Chinese premier Wen Jiabao begins his first official visit to the UK, two groups – Free Tibet and Falun Gong – are voicing their concerns about Chinese policy. BBC News Online explains why.

Ex-pat Tibetans struggle to maintain culture

Dreaming of Tibet explores the life of Tibetan exiles living in Nepal and the United States. For most of them, leaving Chinese-occupied Tibet was a life-or-death journey on foot over snowbound Himalayan passes to an uncertain reception.