Rubber Kingdom Along River Flowing for the first time through this regional capital in Yunnan province, China, the Lancang provides electricity to neighboring Thailand while an ethnic minority produces rubber. 2009.12.03 Related links: Traveling down the Mekong River Read the blog Take the quiz MORE Multimedia Drinking Water Runs Dry Part 5: How Black is the Dragon? Part 4: A Stream Becomes a Sewer Part 2: Scorched Rare Earth Map of Dams in Laos MOST READ RFA Chinese arrests jump nearly 50% amid clampdown on ‘hostile foreign forces’ China pushes ‘Sinicization of Islam’ in Xinjiang as Ramadan arrives Videos appear to show Myanmar military training Rohingyas North Koreans try to avoid forced construction work Military conscription poised to start in Myanmar’s Yangon