The validity of citizen science conducted by community activists is often questioned because of the overt values that activists bring to their investigations. But value judgments are a necessary part of even the best academic science, and scientists whose findings suggest the need for policy action can learn from the example of citizen scientists. Communicating clearly about value judgments in science would give the public a better basis for distinguishing between responsible and irresponsible research on controversial issues.
In 2010 the Royal Society journal Biology Letters published an article, ‘Blackawton bees’, which caused something of a sensation: the findings, on bees’ foraging patterns, were original, but the true originality lay in the fact the experiments were in part devised, and the paper written, by a group of 8- to 10-year-old children at Blackawton Primary School in Devon (Blackawton et al., 2011).[1] The article attracted considerable media attention, troubling, as it did, the boundaries of professional science, and distinctions between scientific practice and education, not to mention the