The AAAS Award for Scientific Freedom and Responsibility is given by the American Association for the Advancement of Science and honours scientists and engineers whose exemplary actions, often taken at significant personal cost, have served to foster scientific freedom and responsibility and increased scientific awareness throughout the world. According to the AAAS, exemplary actions include "acting to protect the public's health, safety or welfare; focusing public attention on important potential impacts of science and technology on society by their responsible participation in public policy debates." Source: Wikipedia (en)