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Take the intiative
Special
Report: "Pickens urges action on energy crisis" July
22,
2008
(CNN)
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article
"Forget
carbon trading -
we must go straight to renewable energy"
July 22, 2008
Peter Droege Faculty of Engineering, University of Newcastle
The confusion around emissions trading has served to disguise for too
long that Australia needs a crash program to replace its national
energy system and exchange coal and oil for renewable power. The longer
this is postponed, the more difficult the ultimate effort will be, yet
it is necessary for our survival and to help other countries make this
revolutionary change.
Roughly three-quarters of greenhouse gas emissions that are produced by
human activities result from burning fossil fuels for power generation
and transport, almost one-quarter from industrial agricultural
practices, and (this includes) another significant portion from cement
production.
Yet instead of focusing on these practices and finding ways to replace
and change them, the emissions trading scheme distributes the onus for
fixing the problem across the entire economy - from large companies to,
ultimately, every owner, operator and consumer.
The stated aim is to drive efficiency and reduce demand, and to make
alternative energy production more competitive. Yet primary polluters
are granted relief and exemptions from this scheme, and motorists are
buffered from price rises.
Equally paradoxical is the reliance on a national and global system of
fossil fuel and agricultural subsidies. None of this will help in
stabilising the global climate, nor shield Australia's economy from the
terminal oil shock that is upon us.
Instead, this myopic fixation on an incomprehensible carbon trading
regime will mean the old combustion systems stay in place, and
efficiency measures are slow to commence.
By focusing all the attention on pollution trading, the core emitters -
coal and oil producers, refiners, electricity generators from coal,
diesel and gas - shift the focus onto the consumers of dirty energy,
which is all of us. The entire economy is hence held hostage: do
something about climate change and everyone will suffer.
Let's call this bluff. Instead of wasting time with an impossibly
complex and ultimately hopeless carbon trade regime, let us swiftly
implement a 100 per cent renewable energy system, replace coal and oil
with the country's abundant solar, bio-energy, wind and geothermal
sources.
We can do this by using feed-in tariffs, production tariffs, structural
adjustment support to retrain and re-employ workers in the outmoded
high-carbon energy industries, direct investment in intelligent grids,
efficiency standards and regulation - and negative-carbon soil and land
cover management methods. We would make enormous savings and we just
may have a chance to turn the corner in time.



