future generations inherited defective genes.
The current meaning of Hiroshima actually is not confined only to bombs. As Cold War tensions mounted, efforts to use the atom for more peaceful purposes were encouraged. The most prominent of these efforts were nuclear power reactors, which created electricity by splitting uranium atoms – the exact same splitting process used to explode nuclear weapons.
The 400-plus nuclear power reactors eventually built worldwide were environmental disasters. Numerous meltdowns in small test reactors years ago went unheeded, and failed to stop the development of electrical nuclear power. In time, larger meltdowns occurred, including Three Mile Island (1979), Chernobyl (1986), and Fukushima (2011). The latter, which remains uncontrolled and is still spewing dangerous environmental radioactivity, may be the worst environmental catastrophe in history.
Aside from meltdowns, reactors steadily leaked a portion of the cocktails of 100-plus radioactive chemicals – the same found in the large atom bomb clouds. Nearby residents have been absorbed these chemicals through breathing and the food chain; to date, over 60 scientific journal articles have documented high rates of cancer in children exposed to routine emissions living near reactors.
A third harmful aspect of nuclear power is the staggering amount of waste that was captured in reactors before leaking, but will not fully decay for thousands of years. Permanent solutions for safely storing this waste continue to elude leaders, decades after plans began. Most waste is now stored at each nuclear plant, in large pools of water that need to be constantly cooled. Loss of cooling water from mechanical failure, human error, or act of sabotage would result in a meltdown.
The history of the atomic era has been a grim one, and continues to be grim today. The genie that was let out of the bottle all those years ago is still very much out. Constant future vigilance to reduce this enormous environmental health threat is needed if humanity is to avoid even more staggering consequences.
This article has been excerpted from: ’ The atomic era turns 70, as nuclear hazards endure’.
Courtesy: Counterpunch.org