Edward Wong: The rise in anti-Chinese tensions and protests in a restive Tibetan region of Sichuan Province, including a startling wave of monk self-immolations, has taken place in the aftermath of sharp increases in the security budget for the area, which indicates the conflict is partly a result of heavy-handed tactics by the local security forces, according to an assessment by Human Rights Watch.
The Tibetan region, Aba prefecture, has been in the spotlight recently because six of seven self-immolations by monks in Sichuan this year have taken place there, in or around the Kirti Monastery. The monks all set themselves on fire to…