One variation on the carbon permits proposed by the Ross Garnaut report would be to give base load power generators preferential ability to buy shares in alternative energy companies. Through a "carrot and stick" approach, traditional power companies could be persuaded to look upon alternative energy companies as sources of continuing and growing revenue rather than as competitors that are trying to eat into their market share and profits.
Rather than the punitive application of emission permits, traditional power producers should be offered offsets to invest in the expansion of "micro generation" alternative energy production and/or research and development in these areas rather than persisting with so-called "clean coal" and centralised power distribution.
Why Micro generation?
Energy losses from Power station to end consumer can range up to 78% - primarily through heat and transmission losses. However, generation of power at the very point of consumption would save transmission costs and turn any heat produced into a useable resource rather than being wasted as is currently the practice.
Through an enhanced emissions trading scheme, centralised base load coal powered generators or gas companies would find it advantageous to actively invest in micro generation systems such as solar or (the very promising) ceramic fuel cells. Daytime electricity needs could be supplemented through solar cells on roofs while night time loads could be supplemented through combined heat and power units such as solid oxide fuel cells. Any power generated that is excess to the needs of the consumer would be sold back to the grid.
The added advantage of this distributed generating capacity would relate to security. By relying on one or two sources of centralised power generation we continue to risk the viability of the whole community should these power plants suffer catastrophic failure or attack. By developing and maintaining a viable and extensive micro generation network we would significantly reduce the impact on our communities of any interruption of the base load electricity supply.
Australia is currently lagging behind Europe (especially Germany) in the promotion of alternative energies. The market will be huge in this area and Australia needs to get up to speed and become a front runner.
The decline and extinction of the conventional wasteful centralised power generation system is inevitable - it is just a matter of how long? By making active support for and investment in alternative energy industries a "win-win" situation for traditional power generators they are likely to actually become the champions of change rather than seeking to block and stifle such progress.
Comments
microgeneration the way of the future
Certainly the only plausible response to the very real need to switch to renewable energies is to adopt a number of different technologies and techniques for power generation. We're more than capable of generating up to 20 percent of our power from wind, with a predominantly costal population at least another 20 and probably up to 40 could come from tidal power, add to that solar panels on commercial and residential buildings, as well as appropriate battery technology (zinc bromide? can someone who knows more correct me) and we've got another 20 to 30 percent covered - that's before we even think about hydro (yes difficult in Australia), hot rocks, carbon capture and (gasp) nuclear.
However, I believe Garnaut's tough stand on the auctioning of emissions permits is entirely rational, and should be held to despite tough lobbying from the power producers. Experience in Europe demonstrates that the power companies will pass on the cost of emissions permits even if they don't have to pay for them in the first place, and as such should not be exempt when emissions targets are adopted in Australia.
What we should be doing is looking at the opportunities created by renewable energy, as Mr Pitt suggests, rather than beating our chests and fighting the changes which are inevitable if we are to maintain the standard of living to which we have grown accustom.
Investment in renewables = economic growth, it's not that hard an equation to follow, if the current base load power generators haven't figured that one out yet, I'd be checking the ASX for investment alternatives rather than waiting for the government to give them tax breaks.
micro-generation