The unsustainable legacy of the Nuclear Age 1 The enduring legacy of the Nuclear Age is incompatible with the terrestrial (and human) environment Angelo Baracca Retired Professor of Physics, Department of Physics and Astronomy, University of Florence, Italy:
[email protected] Keywords: Nuclear Age; Anthropocene; nuclear tests; radioactive contamination; health consequences; nuclear waste; spent nuclear fuel; plutonium; uranium mining. In the dispute on the beginning of the Anthropocene it has been proposed, among many, a precise date, July 16th 1945, when the Trinity Test exploded the first atomic bomb in the desert of Alamogordo2, which inaugurated the Nuclear Age. On the other hand, the almost contemporaneous Ecomodernist Manifesto proposed that, among other things, “nuclear fission today represents the only present-day zero-carbon technology with the demonstrated ability to meet most, if not all, of the energy demands of a modern economy.”3 I do not agree with either of these thesis. The Atomic Age has undoubtedly been a tremendous acceleration of the impact of human activities on natural environment, but in my opinion it joined, however it exacerbated, the trend embarked upon since the First Industrial Revolution, when Capitalism adopted radically new (scientific) methods to exploit and “commodise” Nature and its resources. This breakthrough kicked off the development of industrial processes carried out in physical and chemical conditions further and further away from the conditions of the natural environment on Earth surface,