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Old 28-07-2012, 01:42 PM
clive milne
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clive milne is offline
 
Join Date: May 2011
Location: Freo WA
Posts: 1,443
Quote:
Originally Posted by Larryp View Post
Would be nice if the proceeds of the carbon tax were used to subsidise rooftop solar for the population. That would reduce the need for so much coal fired generation and be better for the enviroment, as well as reducing peoples power bills.
I just don't see pricing electricity so high as to create hardship as the answer to AGW concerns.
Hey Larry,
It is a nice idea in principle, but I think there are more cost effective ways to use the revenue. Base load solar thermal being one of them.

The issue with subsidising rooftop solar is that it disproportionately benefits a specific demographic of people. ie) home owners with spare cash (those that need relief from escalating energy prices the least) There are also problems associated with electricity distribution networks and the variability of sunshine. Even with the amount of rooftop solar we have at the moment, in some communities this is enough to play havoc with transformers etc) when clouds come over or leave the area. The other issue with sinking cash into infrastructure for private individuals is that it results in a negative cash flow situation for the government. On the other hand, if the money was invested in government owned energy infrastructure it would be cash flow positive ie) sustainable.
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