A Thai rag-picker searches for plastic waste at a garbage dump site in Thailand's Ayutthaya province, about 80 km (50 miles) north of Bangkok March 31, 2008. The first formal talks in the long process of drawing up a replacement for the Kyoto climate change pact opened in Thailand on Monday with appeals to a common human purpose to defeat global warming. REUTERS/Sukree Sukplang (THAILAND)
REUTERS/SUKREE SUKPLANG