DHARAMSHALA, August 31: A global movement of Tibet advocacy groups has written an open letter to United Nations human rights chief, Navi Pillay, urging her to make Tibet an “urgent priority” in her second term in office, as the self-immolation toll in Tibet crossed 50 this month.

The International Tibet Network, a global coalition of 185 Tibet advocacy groups, while congratulating Pillay on the renewal of her mandate for two years beginning September 1, expressed deep concerns over her failure to speak out forcefully on the human rights situation in Tibet.