The Bullroarer - Saturday 31st May 2008
Posted by Big Gav on May 31, 2008 - 7:56am in The Oil Drum: Australia/New Zealand
Topic: Miscellaneous
SMH - Fears coal dig will let rivers run dry
PLANS for a huge expansion of longwall coalmining under the Sydney water catchment have emerged as a leaked NSW Department of Environment and Climate Change report urged the Government to confront the state's coalmining industry. The proposals, part of a presentation to the Australian Stock Exchange earlier this month by Indian-owned resources company Gujarat NRE, call for longwall mining to within 500 metres of the wall of Cataract Dam near Wollongong.
Peak Energy - Is Iraq Our Oil Saviour ?
If you've studied the history of Iraqi oil in some detail you'll realise just how dodgy and self-serving this latest piece from the Economist is - whitewashing our oil grab and blaming the current state of the Iraqi oil industry on misfortune and the Iraqis themselves - rather than the seven sisters' policy of restricting Iraqi oil production for many decades. From "An oil saviour?": ...
The Age - Scientists oppose SA desalination plans
Greens MP Mark Parnell, an environmental lawyer, said states such as Victoria, where the Federal Court recently rejected a community attempt to defer a $3.1 billion desalination plant at Wonthaggi, should take heed and not rush into high-energy desalination plants that were prematurely deemed to be solutions. "It would be a tragic irony if the reason we have less water is because of climate change, and the reason we have climate change is because, as a planet, we have burnt too many fossil fuels, and how are we going to fix it? We are going to burn more fossil fuels," Mr Parnell said.
With an environmental assessment of BHP Billiton's proposed $300 million desalination plant yet to be released, the SA Government last month gave major project status to the proposed 50-gigalitre desalination plant at Port Stanvac as part of its response to the Murray River water crisis.
Flinders University marine scientist Kirsten Benkendorff, who was a signatory to the protest letter, said there was insufficient knowledge about how either desalination plant would harm marine life, particularly creatures such as squid, which lay their eggs on the seabed where heavy brine would accumulate. She said it was outrageous for two large-scale desalination plants to proceed in SA with so little oceanographic information about the effect of accumulated brine on a gulf system with limited open ocean exchange.
"It is difficult to predict impacts because there is no comparable situation except in the Middle East, and many of those countries are relocating their desalination plants because of the impacts they had on their gulf systems," Dr Benkendorff said. "They have basically destroyed their fisheries."
The Age - City to get extra 15b litres of water
The Age - Coldest winter in 10 years: bureau
The Age - Brumby to steer transport scheme
A $20 billion transport action plan for Melbourne is being personally crafted by Premier John Brumby and will be unveiled later this year. The plan is likely to include new land reservations for future road and rail expansion; measures to increase the capacity of the existing system, including better links between different modes of transport; and listing of principal transport projects for which Victoria will seek federal funding.
Peak Energy - A public policy race to the bottom
One of the few Ministers to shine despite the fuel panic of the last few days has been Shadow Treasurer Chris Bowen. He has been disciplined and has staunchly stuck to his guns in his portfolio. His defence of FuelWatch in the face of his opposite number Peter Dutton's puerile attacks has enhanced his standing. He showed some guts and leadership. The only other winner from the last couple of weeks is Malcolm Turnbull. Despite his continuous lack of discipline, he at least looks fit for a leadership role for arguing against a stupid policy position on fuel excise (even though he now tows the line).
The Australian - My rights are being undermined, says NSW grazier
WHEN NSW grazier Ken Mayberry read in the local newspaper in 2004 that his Mudgee farm, northwest of Sydney, sat on top of a new coalmining exploration lease, he assumed he would have a say in what would happen to it once mining began.
The Australian - Origin sends BG Group packing
The Australian - Amazing coal seam gas bubble may burst
HE sudden interest in Australia's coal seam gas sector from large coal and gas producers has created more than just a hint of a bubble in the sector. Turning coal seam gas into liquefied natural gas is a promising technology -- but nobody has actually produced large amounts from it so far and the projects now in focus will take several years to bear fruit. Companies with strong LNG expertise might have the patience and resources to see their investments through. ... There are also doubts as to how profitable the capital-intensive coal seam gas extraction process can really be, and the time that it will take for projects to come good -- Santos's development will only allow LNG production by 2014 at the earliest.
The Australian - Opportunities in crisis as oil stocks dwindle
Peak Energy - Elon Musk: Most Of World's Power from Solar By 2040
Peak Energy - Smart Meters In Texas
Landis+Gyr Holdings Pty Ltd., an international utility-meter company, is expected to announce Tuesday a $360 million deal to furnish Dallas utility Oncor Electric Delivery Co. with "smart" meters for three million homes and small businesses. The meters are part of an important trend to help consumers control electricity use and to help utilities cut operating costs and improve electric-system reliability. Texas has seen some of the sharpest electricity price increases in the U.S., and the meters have the potential to curb costs by giving retail suppliers new pricing options.
Peak Energy - Are We Smart Enough To Break the Efficiency Gridlock ?
Scoop - Overwhelming support for wind energy
“New Zealand has a huge and clearly identified potential for wind energy – and it is clear that most New Zealanders would like to see this resource harnessed for electricity generation,” said Chair of the New Zealand Wind Energy Association Gerry Te Kapa Coates today, welcoming new research from the Energy Efficiency and Conservation Authority. EECA’s research shows that New Zealanders overwhelming favour renewable energy for electricity generation, with 88% of people expressing support for wind energy - the most favoured form of sustainable power.
Stuff.co.nz - Fonterra targeted in Green 'food revolution'
The Green Party today has called on Fonterra to drop the price of milk with co-leader Jeanette Fitzsimons saying it would be a good thing for the New Zealand company to do to help kiwis struggling with high food prices.
Stuff.co.nz - Billions in profit fail to prevent crisis
It is a fair bet the average Kiwi family will be spending somewhere between $200 and $400 more on power in the coming year as a result of the present shortage. Despite Contact Energy pulling a white rabbit out of the hat this week, by restarting part of the formerly dead New Plymouth power station, the country faces a one-in-five chance of power cuts if there is not much rain in coming weeks.
Daily Reckoning - Coal Delays at Dalrymple Lead to a Longer Boom
Daily Reckoning - Saudi Arabia Pours Oil Investment into Australia
Peak Energy - Smells Like Guano To Me
Tom Philpott at Grist notes that of the 3 major inputs for industrial agriculture, 2 are controlled by cartels and one is produced using natural gas. Get used to high prices - Industrial ag-onistes (subtitled "The WSJ on fertilizer markets so manipulated, they might make a Saudi prince blush").




GAIA Host Collective
Q: what more can State and Federal politicians do to help the coal industry?
A: nothing, they're doing everything they can.
This Queensland coal seam methane had better turn out to be a biggie because I think it has to plug into the SE natural gas network. I note the SA desal projects won't say what their mystery energy source is but apart from the Pt Augusta solar I presume it will be electrically powered reverse osmosis.
Long term that may require Queensland CSM to compensate for depletion of the natural gas which fuels electrical generation. Pt Stanvac will boost Adelaide's water supply and Pt Bonython will serve Olympic Dam. If the latter goes gas fired electricity->RO it means fossil fuels underwrite nuclear so I guess the critics were right all along.
In NSW, our Premier Morris Iemma had the brilliant idea of using hydro-electricity to power the Kurnell desal!
When people started to ridicule the concept of sluicing huge amounts of water out of dams to produce a much smaller amount of desalinated seawater in the city, the document was quietly removed from the NSW Govt websites and Morris now states that Kurnell will be powered by "100% wind" ...Well he said it, not me!
("Far Kurnell" indeed!)
Also I'm still gobsmacked by the way that the head of The Australian Bureau of Agricultural and Resource Economics (ABARE), Philip Glyde, explicitly rejected the entire notion of Peak Oil only a few days ago!
- This despite everything that's going on with pump prices, and the media full of nothing but Energy talk!
(Link to verbatim Senate Committee transcript on http://anz.theoildrum.com/node/4067).
Glyde may argue that he just puts forecasts out and that as long as he publishes his assumptions then it doesn't matter if the forecasts are wrong, but this "head in the (tar) sand" approach does real damage. Today on the ABC Insiders program, Lindsay Tanner, the Finance Minister, said that essentially nobody could say where oil prices are going, and implied that building more freeways was the solution!
The transcript is on http://www.abc.net.au/insiders/content/2007/s2261523.htm.
All of this confusion at the top leadership level of our country is at least partially due to ABARE and their "la la land" forecasts!
Thanks, another great round up. As i am in NZ it is always my first port of call on the TOD.
I am following with interest the coal seam gas saga, big money, big players and a lot of energy (I even have a dollar or two invested in it). Santos and Queensland gas seem to have advanced extraction techniques so fingers crossed for a (transitional) cleaner energy resource!
Thanks.
There has been some talk of CSM in NZ recently too.
I have been trying to finish a pair of posts on Australian Gas reserves and CSM but haven't quite got there yet - one day I'll get them posted I promise...
yep.. thanks..
and if anybody out there wants to send us some real NZ content, regular or not, we'd love to hear from you :-)
anz at theoildrum dot com
phil.
Well ... I wish them luck with any hydro solution. Last time I visited Tumut 2 Power Station it was very quiet. I asked how often it actually generated electricity, and the tour guide shyly confessed - hardly ever. There wasn't enough water in the Snowy Mountain dam system to run it (and presumably others) except at very peaky times.
In respect to Sydney dam, the Shoal Haven river is a good examole of how a water system is puctured by mining and the flow diverts into the aquifer, In 2002 something very strange happened to Warragamba Dam, the water mafia have been very quiet about this and have not offered any explanation as to why the levels refuse to rise above 60%, some clues may be found in the re-opening of the aquifer pumps under the Warragamba dam structure, Sydney is actually sitting on more than 50 gl's of water distributed in 3 aquifers, the largest being in the west, 30 gl to the north, in the sandstone country around Hornsby almost 20 gl, and the smallest between Centenial park and Botany bay 5-10 gls, with the potential of being much greater if the Botany swamps were restored. If our drainage system was change so it did not discharge into the sea, but recharged the aquifers we would have more water in Sydney than the population could use in a life time. A little off topic now, but another interesting feature of the Botany swamp, or where it once was, is that it carries an electrical charge, aprox. 2 to 4v and it appears that this is with unlimited amps. It is theorised by some that the swamp acts as a giant battery and by others that a mineral strata possibly quartz acts like a giant capacitor.. I have personally measured this phenomena and can confirm it does exist, I dont subscribe to either of these theories and offer no explanation
Interesting comments about Sydney water - I do remember the aquifers being discussed during the desalination "debate" and earlier kerfuffle regarding falling dam levels. On the bright side I guess it means we don't have to worry about a lack of water for city residents - just the price we get charged for it.
I like the giant capacitor at Botany story - anyone want to build a fake "free energy" power plant in the area ? There must be a way of getting rich quick in this phenomenon :-)
Seriously though - how much power could you generate with this ?
"Unlimited amps" is quite a lot - there must be some limit (otherwise couldn't you theoretically transform the voltage up to regular transmission levels ?).
Tesla talked about using the whole Earth to transmit power.
(http://www.tfcbooks.com/tesla/1904-03-05.htm
http://amasci.com/tesla/tmistk.html)
Maybe somebody's tapped into the NSW power grid and is transmitting it off under Botany Bay...
[Cut to scene in high-tech underground bunker. Fat "evil genius"-type hands with heavy gold rings stroke fluffy white cat. Queue mocking laughter.]