River Basins Could Help Ensure Food Security The worlds major river basins may hold the key to doubling food production in the coming years. The idea was discussed at the 14th World Water Congress in Brazil. A new report says while water shortages do

发表于:2018-12-16 / 阅读(39) / 评论(0) 分类 VOA标准英语2011年(十月)

By Dan Robinson Capitol Hill 19 September 2006 U.S. Capitol Police say an incident early Monday in which a man possessing a gun drove his car through the capitol security perimeter and ran inside before being caught, has prompted a new review of pro

发表于:2019-01-12 / 阅读(119) / 评论(0) 分类 2006年VOA标准英语(九月)

By Peter Fedynsky Washington 15 March 2007 watch Fedynsky report Does the United States face a threat of homegrown radical Islamic terrorism? That is a question put to U.S. Homeland Security Secretary Michael Chertoff at a Senate committee hearing o

发表于:2019-01-31 / 阅读(83) / 评论(0) 分类 2007年VOA标准英语(三月)

By Gary Thomas Washington 11 January 2006 Iran has incurred international displeasure for its decision to resume work on its controversial uranium enrichment program. British Prime Minister Tony Blair

发表于:2019-01-31 / 阅读(126) / 评论(0) 分类 2006年VOA标准英语(一月)

By Peter Heinlein United Nations 09 May 2006 Condoleezza Rice Secretary of State Condoleezza Rice has urged the U.N. Security Council to act quickly to stop the genocide and humanitarian crisis in Dar

发表于:2019-01-31 / 阅读(92) / 评论(0) 分类 2006年VOA标准英语(五月)

UN Secretary-General Ban Ki-moon tells reporters Copenhagen conference must be the turning point in global efforts to prevent runaway global warming and usher in a new era of environmentally sustainable growth. Margaret Besheer | The United Nations 0

发表于:2019-01-31 / 阅读(32) / 评论(0) 分类 VOA标准英语2009年(十二月)