Two more Tibetans self-immolated in the past week in protest against Chinese rule . Almost 80 people have set themselves alight in China since 2009 , rights groups say . The Dalai Lama has called on his followers to stop protesting and return home peacefully. Activists warn China 's tightening grip on the Tibetan people is creating more resentment .
Two more Tibetans self-immolated in the past week in protest against Chinese rule . Almost 80 people have set themselves alight in China since 2009 , rights groups say . China says its rule has brought economic stability to the Tibetan people . Activists warn China 's tightening grip on the Tibetan people is creating more resentment .