One of the biggest problems with science and technology is their use in war. In 1975, prominent philosopher Arne Naess listed 13 “current main grievances against science” which he considered to be justified and important. Second on his list was this: “Leading scientists take part in creating new terrible and ecologically devastating ways of warfare. Scientists support any state or regime if sufficiently rewarded. Some serve the State through research on how to torture, and take part in international teaching on how to torture without organized opposition from colleagues.”

In 1978, 26 individuals associated with the World Order Models Project, an initiative seeking to develop visions of and methods to achieve a better world, endorsed a statement entitled “the perversion of science and technology.” Focussing on the impact of science and technology on the Third World, the statement listed the following problem as one of the initial four points: “the employment of 50 percent of all research scientists in the world in military R&D [research and development]; a significant proportion of that number for developing the technology of mass destruction and repression.”

In earlier eras, it was possible to imagine that military technologies could be a source of liberation as well as oppression. The sword and the rifle can be used not only by rulers but also against them.

What is the alternative to military science and technology? The most common response of the world’s governments is to seek controls, such as treaties against biological weapons or agreements on numbers of nuclear missiles. Such reforms are welcome enough but do little or nothing to stem the development of ever more sophisticated weapons. Indeed, some critics argue that arms control negotiations serve only to regularise military races, not to halt them.