English (en) | Change Language
  1. Key Resource 2003-04-01 Use of a new crop variety or production technique may dramatically increase food production in a given area. Alternatively, an innovation successful in North America may utterly fail in the tropics. The goal of “adaptive research” is to evaluate a particular innovation for its usefulness under...
  2. Full of facts and figures about the world today - on subjects as diverse as geography, population and demographics, business, finance and the economy, transport, tourism and the environment, society, culture and crime - this twenty-third annual edition of the Economist Pocket World in Figures is...