12-09-04 Uncontrolled logging is posing a risk to Liberia's virgin rainforests and depriving people of economic benefits, campaign group Global Witness warns. 全球见证组织警告，滥砍滥伐对利比里亚的原始雨林造成威胁并夺取了人们的经济收益。 Up to 60% of Liberia...