Tuesday, December 4, 2012

Why Nuclear Power Doesn't Make Sense

Nuclear Facts - Nuclear - Sierra Club: Why Nuclear Power Doesn't Make Sense

As the disasters at Chernobyl, Three Mile Island and Fukushima have shown, nuclear power can cause catastrophic damage to land, human health, and our food supply. We should pursue our cleanest, quickest, safest, and cheapest energy options first: Nuclear power comes out last in every one of those categories.
In the long-term, nuclear power is also unnecessary: With an intensive effort to exploit our clean energy resources, we can power our society, create good jobs, and keep our environment healthy with renewable energy such as solar and wind. With the right policies and investments, we can achieve 100 percent renewable energy in our lifetimes -- without nuclear power.

It's Prohibitively Expensive

  • Construction of nuclear reactors is very complex and can take up to seven years and up to $10 billion in capital costs.

  • Long construction timeframes and large capital costs mean that the payback on the initial investment in a nuclear plant often takes 40 years or more.

  • Due to terrorism risks, governments must maintain costly security programs to protect nuclear plants that increase the cost of production -- a factor not included in official costs for plant operation but paid for by society.

It's Propped Up by Subsidies

  • Nuclear power is not viable without subsidies (estimated to be at least 0.7 ¢/kWh, or 13 percent to 80 percent of production costs), and those subsidies often exceed the value of the energy produced.
  • These subsidies hide the true cost of nuclear power, making it seem more cost-effective than it actually is.

It Endangers Workers

  • Uranium miners are at risk of exposure to radioactivity on their clothes, skin, and in the air they breathe. Miners and nearby populations are exposed to radon gases. When accidents happen, as in Fukushima, workers are subject to extremely unsafe levels of radiation.

It Hurts the Land

It's Unsafe


  • Unlike wind and solar plants, nuclear reactors, if targeted by terrorists, could endanger millions of people.
  • Though nuclear fuel cannot be used to make nuclear weapons, "reprocessed" nuclear fuel can -- posing a security risk.

Nuclear Facts - Nuclear - Sierra Club

1 comment:

  1. I agree that we need to move away from nuclear power, it doesn't help anyone in the long run but the problem we have at the moment is that the renewable energy industry is in its infancy. Right now we can continue to purchase renewable technology from companies like WDS Green Energy, which work perfectly well and will help to tackle the energy crisis but we don't know about the innovations that lie just around the corner. The last thing you want is to put solar panels on a good percentage of homes only for a new discovery to make them all relatively inefficient. Students at Rice University recently discovered a way to use nanoparticles to create steam from sunlight.