Baronvonrort wrote on Apr 26
th, 2012 at 7:05pm:
I was a fan of nuclear energy a while back yet that has changed now i think it is dirty dangerous and expensive.
The waste can be made into a crude dirty bomb which means tight security for that as well as the plants.
The way North Korea and Iran could volate the NPT treaty and in the case of NK go rogue shows that diplomacy cannot stop people producing wmd.
The Japanese are pretty good they were hit with a tidal wave and earthquake and they still managed to avoid a bigger disaster, how do you think a backward 3rd world country would cope with a similar problem?
The final straw for me is power companies are only liability limited to around $400 million for a nuclear accident then the taxpayers foot the bill.
Thorium based nuclear power is the go. Australia has something like 30% of the world's reserves of Thorium. It offers more advantages in terms of reduced nuclear waste, and some technologies can be used to consume nuclear waste. It's still a finite resource, but it has its place in the mid term.
In terms of fatalities, nuclear power has about 1/3 of the fatalities associated with roof-top solar PV installations. (They have been known to set houses on fire, and people have a habit of falling off roofs when they install them)

The casualties from coal-fired power generation are enormous by comparison.
Quote:Is geothermal a reality are there any plants producing power?
Yes. Geothermal is a reality. The oldest established power plant is at Wairakei in New Zealand. It accounts for 10% of New Zealand's power needs today, and it was built 54 years ago.
Iceland has 30% of its power produced from geothermal, not to mention direct heating systems. The Phillippines generates 25% of its power from geothermal sources.
Quote: Solar thermal is more expensive than solar pv, no sun last week so at least that has a gas burning backup.
Well solar PV is artificially cheap because of government policy. In real terms, it's quite an expensive technology. There are enormous solar thermal stations in California that are overall cheaper per MWhr than gas turbine technology.
Quote:Alternative energy is a fascinating topic.
It is.