Chinese dissident Liu Xiaobo has been awarded the 2010 Nobel peace prize. He was praised by the Nobel committee for his “non-violent struggle for fundamental human rights”. Currently serving an 11-year prison sentence on charges of subversion, Liu was co-author of Charter 08, calling for democratic reforms in China. It was feared last month that pressure from the Chinese government might affect the committee’s decision, and as the award was announced, BBC news and CNN broadcasts were blocked in China.