Millions of years ago, Nevada and the rest of the Great Basin were covered by a shallow inland sea. The fossilized remains of creatures that lived in and along that sea can still be dug from exposed sand and gravel faces throughout this desert.
The sea eventually drained — cataclysmically — to the north, helping create the gorges of the Snake and Columbia rivers. If there had been man-made structures in the path of those waters (which there almost certainly were not), how would they have fared?
Between Europe and Asia, archaeologists report finding evidence of human settlements beneath the shallow waters of the Black Sea. In times recent enough to have been witnessed by mankind — far less than a million years ago — it seems likely there was dry land there, even though it sat beneath sea level. When the waters of the Mediterranean broke through and poured in, could there have been a flood so devastating that the tale comes down to us, altered over time, in the account of Noah and his ark? Could anything have stood in the path of such a deluge? How about written warnings posted by those long-ago occupants?
To pretend that we can foresee how the landscape around us will appear in a million years — or even 100,000 years, which far exceeds the length of recorded human history — is hubris on a biblical scale. To pretend that we can build structures whose architectural integrity will withstand such changes is even more absurd. Ice ages with their glaciers can come in go in such a time period, as can volcanoes. Compared to such time frames, the age of the pyramids of Egypt is the blink of an eye.
Yet, because the courts have ruled that guaranteeing the safety of radioactive waste storage at Yucca Mountain for 10,000 years is not sufficient (because wastes buried there could remain deadly for a million years), the federal Environmental Protection Agency has now required that those building the dump certify its safety for a million years. And Department of Energy spokesman Allen Benson blithely replied, this week, “We believe we can meet the standard.”
Filed under: enivornment, Indigenous, nuclear, Nuclear Waste, nuclear weapons, Yucca Mountain | Tagged: 'Guaranteeing', the safety of nuclear waste, Yucca Mountain | Leave a Comment »