A man carries a pick over his shoulder as he walks through the rubble of demolished dwellings in a "hutong", or small alley, in Beijing April 8, 2010. China risks growing social instability and even violence if the government does not take effective action to address rising public anger about forced evictions and demolitions, according to a report released last week by the Chinese Urgent Action Working Group, a China-based rights lobby. REUTERS/David Gray (CHINA - Tags: BUSINESS POLITICS)