Nuclear power has become the rage with some in the environmental community — at least those who walk hand in hand with business. The idea is that nuke plants can provide an abundance of energy without spewing out greenhouse gases and exacerbating global warming. The downside, according to these new nuclear advocates, is rather minimal. It’s all candy and rainbows as far as they are concerned.
This is a load of hogwash (hooey, if you prefer). As the Union of Concerned Scientists points out,
a large-scale expansion of nuclear power in the United States or worldwide under existing conditions would be accompanied by an increased risk of catastrophic events—a risk not associated with any of the non-nuclear means for reducing global warming. These catastrophic events include a massive release of radiation due to a power plant meltdown or terrorist attack, or the death of tens of thousands due to the detonation of a nuclear weapon made with materials obtained from a civilian—most likely non-U.S.—nuclear power system. Expansion of nuclear power would also produce large amounts of radioactive waste that would pose a serious hazard as long as there remain no facilities for safe long-term disposal.
The agency won’t rule out nuclear power, but is willing to consider it only as a last resort and only if all of the safety issues are addressed. That’s not likely to happen anytime soon — if ever. In the meantime, every environmentalist who has been convinced to give nukes a fresh look should read today’s editorial in the LA Times.
Nuclear plants are fueled by uranium, which is becoming harder to find; uranium mining generates a good deal of carbon, which increases as we dig deeper for the radioactive material. Although nuclear power is considerably cleaner from a greenhouse-gas standpoint than alternatives such as coal-generated power, those mining emissions are nonetheless significant.
More compellingly, given the cost and time frame for building nuclear plants, it would be impossible to build them quickly enough to make an impact on global warming. There are safer, quicker, cheaper and cleaner alternatives, such as solar and wind power, greater efficiency measures and decentralized power generators that produce electricity and heat water at the same time. Let’s exhaust them before even considering the nuclear option.
As they said after Three Mile Island: No Nukes.
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Hank Kalet 