The new rankings of the World's "smartest" companies is out. I was wondering
about alternative energy and energy in general. Is there any "smart" company
in energy sector - one which takes into account ecological costs and real
taxpayer subsidies to nuclear and coal?

Turns out, the largest solar power plant in the World,  built by the top
ranked energy company in the World (according to MIT) which is named
BrightSource - was also in the News as well - as the plant started up on
time last week. 

BrightSource is located in Oakland no less (maybe there is a "there,
there").

This is not photovoltaics, but 3-axis mirrored thermal - and the solar heat
can be stored. BrightSource's 370+ megawatt facility is the first and more
of this type are on the way. It is claimed that although the initial
facility capital cost was pretty high, it is nevertheless competitive with
nuclear, based on real quotes and lack of need to refuel every 6 years. 

Do not fall for the disinformation of the nuclear industry on low cost. None
of nuclear would not have been possible without large government loan
guarantees - and the one to BrightSource partially makes up for other solar
loans gone sour. Many nuclear loans went sour too. BTW - the tax credit and
loan guarantee is less than a comparable nuclear plant when one includes the
real adjusted cost of fuel enrichment to the taxpayer. That is a massive
hidden cost.

To be fair, there is controversy of course. Energy is political. The WSJ -
which has sadly degenerated into a Murdoch political tool on ecological
issues - even to the extent of supporting coal - quotes incorrect cost
numbers for this facility (and grossly overblown harm to wildlife)... and
the numbers show that this kind of solar power will cost a third of what
consumers are now paying in California. Three more facilities are underway,
which certainly rankles the fossil fuel industry. 

Jones

BTW from a California perspective, for those who wonder why consumers here
do not trust nuclear in general, and will pay more for solar - here is what
the Nuclear industry does not want you to consider: the infamous Rancho Seco
disaster.

This was suppose to be a Gigawatt level - Babcock and Wilcox designed
pressurized water reactor plant which achieved initial criticality in 1974.
Four years later, a power supply failure led to steam generator "dry-out".
This could have been a mini TMI, Brown's Ferry or even Fukushima - but
fortunately without the perfect storm of Fuku. Few appreciate how close
Rancho Seco was to a gigantic catastrophe.

The plant operated from 1975 to 1989 but had a lifetime capacity average of
only 39%. That's right over 14 years of operation - the net output was less
than 40% of faceplate! 

Rancho Seco was closed by public referendum in 1989 (despite its operating
license being good until 2008). Electric power from that plant cost more
than solar, even without the extreme risk of catastrophe - and when
everything is considered, there will probably never be another nuclear plant
in this state until LENR is available.


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