Greenpeace founder now backs nuclear power

Greenpeace founder Patrick Moore says there is no proof global warming is caused by humans, but it is likely enough that the world should turn to nuclear power - a concept tied closely to the underground nuclear testing his former environmental group formed to oppose.

The chemistry of the atmosphere is changing, and there is a high-enough risk that "true believers" like Al Gore are right that world economies need to wean themselves off fossil fuels to reduce greenhouse gases, he said.

"It's like buying fire insurance," Moore said. "We all own fire insurance even though there is a low risk we are going to get into an accident."

The only viable solution is to build hundreds of nuclear power plants over the next century, Moore told the Boise Metro Chamber of Commerce on Wednesday. There isn't enough potential for wind, solar, hydroelectric, and geothermal or other renewable energy sources, he said.

With development of coal-fired electric generation stopped cold over greenhouse gases, the only alternative to nuclear power for producing continuous energy at the levels needed is natural gas. But climate change isn't the only reason to move away from fossil fuels.

Fossil fuels also are a major health threat. "Coal causes the worst health impacts of anything we are doing today," Moore said.

Plus, uranium can be found within the United States and also comes in large quantities from Canada and Australia. Nuclear Power reduces the reliance on supplies in dangerous places including the Middle East, he said.

The climate is changing. That is because it is in the nature of the climate to change. It has been changing since the beginning of time and will change as long as the earth endures. Humans, for the most part, have nothing to do with this but if one must believe that there is some possibility of harm from greenhouse gasses to support something as startlingly sane as nuclear power then that's fine with me.