Mott the Hoople
Sweet Jane
They do but the problem is they lack scale and capacity to meet demand. Nuclear is not a sole solution to our energy needs but it is a viable source of energy and, when managed properly, is cleaner and safer then coal for producing electricity. The down side is the catastrophic consequences for when nuclear power is not managed properly.It's interesting that you should mention "risk versus benefit", when the only metrics to measure that I've seen presented here are "no one died!', or "it's the cleanest fuel"!"
I'm not a nuclear engineer, but I am equipped with excellent radar to detect keyboard arm chair experts, and arm-waving faux analysts.
The "no one died" argument is not a comprehensive risk-benefit evaluation of environmental risk. I doubt that anyone's died at a wind turbine farm, or a natural gas power plant either. There are all sorts of environmental risks, which may or may not directly result in a human death. And measuring the "cleanest" fuel is not simply limited to air emissions. Environmental risk, as measured by people who actually know what they're talking about, encompasses the whole range of risks from air quality, to water quality, to land resource impact, to impacts to wildlife, as well as human health.
A cursory review of USEPA's website indicates a broad host of environmental risks associated with nuclear power plants. From the mining of uranium, to water discharge issues, to land resource issues, to waste storage issues.
While I'm not going to proclaim with absolute, 100% certainty, the nuclear fuel is the cleanest, safest, and most environmenally-friendly (I'll leave that to the arm chair experts), I will hazard a guess that natural gas power plants, hydroelectric, wind, solar, and tide all have an aggregate environmental risk that is lower than a nuclear power plant. But, I could be wrong.
I'm for developing nuclear energy but not via "free market" controls, that's for damned sure. The market certainly has a place in developing and advancing nuclear energy but considering the risks involved and it's potential for making weapons, this must, by its nature, be a highly regulated industry.