Now in its seventeenth year, the Stockhom International Peace Research Institute (SIPRI) Yearbook brings together information on world armaments and the efforts made to limit or reduce them. Compiled from open sources by an international staff working on neutral ground, the yearbook examines pressing issues such as nuclear and space weapons, chemical and biological warfare and military technology, and military expenditure and the arms trade.
Now in its seventeenth year, the Stockhom International Peace Research Institute (SIPRI) Yearbook brings together information on world armaments and the efforts made to limit or reduce them. Compiled from open sources by an international staff working on neutral ground, the yearbook examines pressing issues such as nuclear and space weapons, chemical and biological warfare and military technology, and military expenditure and the arms trade.