Category: Energy Matters

The twentieth century way of life has been made available, largely due to the miracle of cheap energy. The price of energy has been at record lows for the past century and a half.As oil becomes increasingly scarce, it is becoming obvious to everyone, that the rapid economic and industrial growth we have enjoyed for that time is not sustainable.Now, the hunt is on. For renewable sources of energy, for alternative sources of energy, for a way of life that is less dependent on cheap energy. 

  • Power station plans spark pollution fears.

     

    According to the Australian Electricity Market Operator, NSW will face blackouts by the end of 2015, largely as a result of the planned decommissioning of the ageing Munmorah power station on the Central Coast, one of the highest-cost power stations in NSW. Its life could be extended, at a cost, although no decision has been made.

    Neither of the power stations at Mount Piper or Bayswater uses gas, although there are plans for a gas pipeline from Queensland to the Hunter over the next few years.

    Additional coal-fired generators at Bayswater will add 12.4 million tonnes of carbon pollution a year, and the generators planned for Mount Piper will add 10.4 million tonnes. Combined, this would mean a 34 per cent increase in emissions from power stations in NSW, the National Conservation Council said.

    If the two new power stations used gas, then emissions would rise by about 13 million tonnes, a 20 per cent rise.

    ”The government should be putting a moratorium on new coal-fired power stations,” Max Phillips of the Nature Conservation Council said. ”It should have been ruled out from the start. The government is negligent for not doing so.”

    But with surging domestic gas prices, coal will remain the preferred energy source, irrespective of the impact of carbon prices if the federal government’s proposed emissions trading scheme gets off the ground.

    As part of its privatisation plan, the state government is to auction sites at Mount Piper and Bayswater for new power stations. Yesterday’s concept approval is expected to add to their value.

    ”’The Keneally government is turning NSW into an international greenhouse pariah,” the Greens MP John Kaye said. ”It is highly improbable that Mount Piper will be gas-powered given the distance to the nearest pipeline and the costs of connecting up supply. Even Bayswater is much more likely to be coal-fired.”

  • Need for new coal-fired power plants based on a big lie

    Need for new coal-fired power plants based on a big lie
     
    The NSW government’s approval for two new giant fossil fuel power
    stations is based on the big lie that they are needed to keep the lights
    on. They will drive up the state’s greenhouse gas emissions and destroy
    jobs in the renewable energy industry, according to Greens NSW MP John
    Kaye.
     
    Commenting on Planning Minister Tony Kelly’s approval of the concept
    plans for 2,000 MW power plants at Mt Piper near Lithgow and Bayswater
    in the Upper Hunter, Dr Kaye said: “NSW does not need more baseload
    electricity generation to keep the lights on.
     
    “The Owen inquiry was manufactured by the Iemma government to justify
    its privatisation agenda. The exaggerated claims of generation capacity
    shortages have been completely discredited.
     
    “The latest data from the Australian Energy Market Operator (AEMO)
    shows that NSW has sufficient baseload capacity for reliable supply
    beyond 2016.
     
    “It is highly improbable that Mt Piper will be gas powered given the
    distance to the nearest pipeline and the costs of connecting up supply.
     
    “Even Bayswater is much more likely to be coal-fired. Risks of
    substantial price rises resulting from an East Coast gas export terminal
    will make gas a much less attractive fuel, even if the Senate passes the
    Rudd government’s highly ineffective Carbon Pollution Reduction Scheme.
     
    “Coal-fired stations will increase the state’s greenhouse gas emission
    by 15.1 per cent and gas by 7.1 percent.
     
    “This is an unacceptable increase to the state’s burden on the
    climate.
     
    “The Keneally government is turning NSW into an international
    greenhouse pariah.
     
    “The future of jobs in the clean energy industry has been dealt a
    savage blow.
     
    “Thousands of jobs in solar thermal energy, wind power and energy
    efficiency are being sacrificed to the myth that only coal can keep the
    lights on.
     
    “The NSW government continues to trade on the clean coal fairy tale.
     
    “Carbon capture and storage will not be available in the time scale
    needed to respond to global climate change. If it ever works, it is
    likely to be very expensive.
     
    “Clean coal and gas are nothing but green-wash for a climate killing
    policy of swamping the state with excess coal-power.
     
    “The approval of new power plants shows the Keneally Government is not
    serious about addressing the threat of climate change.
     
    “If they were, they would be announcing planning approval and direct
    public investment for large-scale solar thermal power plants to replace
    the state’s highly polluting coal-fired generators,” Dr Kaye said.
     
    For more information: John Kaye 0407 195 455
     

    Background
     
    Planning Minister Tony Kelly has announced his approval for the concept
    plans for two new coal or gas fired power stations, each of 2,000 MW.
     
    This is the end product of the power privatisation process started by
    former Treasurer Michael Costa.  The sites with concept plan approval
    will be offered for sale  to the private sector with the aim of luring
    them into developing $10 billion of new baseload capacity.
     
    Even with a $30 per tonne CO2 cost, coal is likely to be more
    attractive to a private sector developer than gas. The carbon price
    impacts on a coal fired power station would be about $24 per MWh and
    about $10 per MWh on gas. The $14 per MWh carbon price benefit of gas
    would be swamped by probable surge in gas prices from the construction
    an East Coast export terminal.
     

    Green gas emissions
     
    Figures based on the project environmental assessments. Percentages
    based on 2007 National Greenhouse Accounts, NSW Inventory total
    (excluding LULUCF) of 151.6 Mt CO2e in 2007
     

                                      Coal (Mt CO2e) Gas(Mt CO2e)
    Mt Piper                      10.5                 4.9
    Bayswater B  1             2.4                  5.9
    Total                           22.9                10.8
    Incr in NSW emissions  15.1%             7.1%
     

  • More would install solar if power paid for: report

     

    A national tariff has been backed by retailer Woolworths and the Property Council of Australia.

    The states have already introduced tariff schemes, although they vary in design. In Victoria, for example, the government opted for a net tariff that pays households for electricity fed into the grid only. A gross scheme pays a premium for energy whether it is fed into the grid or used at home.

    The analysis found a national gross tariff could push rooftop solar power to a capacity of 1000 megawatts – roughly equivalent to the Latrobe Valley’s Loy Yang B coal-fired power station – within 20 years. It would cost $4.47 billion and put solar photovoltaic units on 650,000 homes. The $1 billion spent on rebates over the 18-month period to June installed 67,452 rooftop solar units.

    Climate Change Minister Penny Wong backed the government’s rebate scheme over a national tariff.

    A ministerial spokeswoman said: ”It takes longer for households to recoup the cost of their solar panels and other technologies through a feed-in tariff.”

     

    Source: The Age

  • British firms face onslaught from tar sands campaigners

     

    The Co-operative and the Fair Pensions lobby group are releasing a special briefing paper designed to counter recent statements by the oil companies that sought to justify their involvement in carbon-intensive oil extraction in Alberta on the basis that it was needed to meet rising oil demand.

    Friends of the Earth, Platform and other green groups are publishing a new report, Cashing in on Tar Sands – RBS, UK Banks and Canada‘s Blood Oil, which claims RBS has provided loans of $7.5bn (£4.9bn) in the past three years to companies carrying out this kind of mining in North America.

    There are signs the oil companies and the Canadian government are becoming increasingly concerned about the reputational damage that could be inflicted on them: a special “tar sands day of learning” was held at the headquarters of the Royal Bank of Canada in Toronto on 1 February to bolster the confidence of fellow bankers and investors.

    The Co-op’s investor briefing, designed to rally further opposition, warns institutional investors with highly diversified portfolios that allowing BP and Shell to pursue their costly tar sands extraction could undermine their holdings in other areas of the economy.

    “The issue for many large investors is not just whether the macroeconomic conditions necessary to ensure the profitability of oil sands production are in place, but whether the continued expansion of oil sands production could aggravate climate change, thereby putting at risk gross domestic product growth and the performance of their portfolio as a whole,” says the new document.

    Fair Pensions last week announced the establishment of a new web tool allowing individual pension holders to lobby their fund managers, who are big investors in BP and Shell. More than 1,200 people have taken advantage of it on www.countingthecost.org.uk.

    The Friends of the Earth and Platform report is being released tomorrow, on the day a coalition of non-governmental organisations seeks a judicial review against the Treasury over its willingness to allow RBS to finance companies alleged to be exacerbating climate change and disregarding the human rights of local indigenous peoples. RBS is now largely publicly owned and the NGOs believe the government could stop it from acting in ways that are counter to its climate-change policies.

    Tar sands oil has soared up the investment, political and environmental agenda since the Copenhagen climate change summit highlighted the need for a clampdown on the most carbon-intensive activities that are the biggest threat to global warming.

    Shell, a leader in the tar sands business, had shown signs of backtracking in recent months, with new chief executive Peter Voser saying: “We look at them as being developed, but at a much slower pace.” But the company will still go ahead with plans to increase production by 100,000 barrels a day, which it is said will raise CO2 emissions from its current level of 3.7m tonnes a year to 5m by 2015.

    BP is more bullish than ever: chief executive Tony Hayward said it could be getting 100,000-200,000 barrels a day from tar sands by 2015 and was already preparing two US refineries specially to process this kind of crude.

    Despite mounting opposition from politicians, as well as some investors and non-governmental organisations, Hayward is convinced: “Canadian heavy oil is going to be a very important part of America’s energy.”

    But not if the Co-op and Fair Pensions can help it. They have had a resolution accepted for BP and Shell’s AGMs, asking both companies to undertake reviews on the risk of tar sands extraction, with reports to be made to the 2011 AGMs.

    The BP resolution wants details of “assumptions made by the company in deciding to proceed with the Sunrise [tar sands] Project regarding future carbon prices, oil price volatility, demand for oil, anticipated regulation of greenhouse gas emissions and legal and reputational risks arising from local environmental damage and impairment of traditional livelihoods”.

    Both BP and Shell insist that they can extract oil from tar sands in a responsible way, with the latter arguing that CO2 emissions can be minimised by using carbon capture and storage (CCS) techniques. Shell says a planned CCS plant in Edmonton, Alberta would take more than 1m tonnes a year out of the atmosphere by 2015 and could be expanded in future.

    Tar sands, or oil sands, are deposits of sand and clay saturated with bitumen, which is oil in a solid or semi-solid state. The region where they have been found, in the ancient forests of Alberta, is said to cover an area bigger than England. When the bitumen is close to the surface it is excavated in an opencast mine. The land is cleared and the bitumen-soaked sand is dug out with mechanical shovels and loaded on to trucks to be taken to a separation plant.

    BP stresses it does not get involved in such controversial strip-mining, but bringing the oil out from deeper deposits has its own serious problems: it requires power and steam-generating plants that use a lot of energy and water. In some cases, steam has to be injected into wells to encourage the bitumen to flow.

    BP claims the method of production used in the Sunrise Project only emits 5% more greenhouse gases than commonly imported conventional fuels. But the Co-op says the Jacobs report, which is quoted by the oil company in support of these figures, is “subject to challenge” because it has not been peer-reviewed.

    “Peer-reviewed studies and US government studies show that the relative emissions of oil sands are much higher than BP claim,” says the briefing paper, which questions the companies’ assumptions that global oil prices will remain high enough in future to justify the heavy investment costs of bringing oil out of the ground in this way.

    Analysts at Deutsche Bank recently pointed out that continuing high oil prices – currently close to $80 per barrel – could trigger a permanent switch to more efficient oil use and low-carbon alternatives: “The value of high capex [capital expenditure] intensity, long lead time, currently undeveloped oil such as undeveloped Canadian heavy oil sands … could be far lower than the market expects.”

    The involvement of a major investor such as the Co-op in the campaign against tar sands is relatively new, but back at its 2008 annual meeting Shell was accused by an individual shareholder of “selling suicide on the forecourt”.

  • Coalition draws level with Labor as Abbott bites

     

    Mr Abbott might be basking in the sunshine of the customary honeymoon period enjoyed by new opposition leaders but Labor strategists believe the figures just reflect the public response to a new leader with an aggressive media presence. The strategists are still banking on a Labor victory later this year.

    Mr Rudd acknowledged yesterday the insulation program would cost the government in the polls but promised to fix the problems.

    Labor still wants to get its emissions trading scheme up, but is prepared to go to an election with a broader message based on soon-to-be-revealed changes to the health system. It will also play its trump card – taking the plaudits for getting Australia through the global financial crisis.

    Today’s results show a majority of those polled (59 per cent) believe the government’s economic stimulus package was justified.

    The Coalition’s message about the size of the debt taken on to finance that stimulus is resonating only with its own supporters – 43 per cent of people think Australia is now in too much debt, while 47 per cent think it is manageable.

    The poll also shows both Mr Rudd and Mr Abbott are the most popular choices to lead their parties.

    Close to half – 49 per cent – of those polled said Mr Rudd was more appealing, compared to 36 per cent who preferred Deputy Prime Minister Julia Gillard.

    Only 15 per cent of people said they would be more likely to vote for Labor if Ms Gillard was leader, while 23 per cent said they would be less likely to vote Labor.

    Treasury spokesman Joe Hockey fared better, with 39 per cent of people saying they preferred him to lead the Coalition.

    But Mr Abbott is still ahead of the field, with 45 per cent of people saying he is the better leader for the Liberal Party.

  • Ministry debacle reflects on Rudd

     

    Instead of holding firm and trying to reassure the concerned public the government was doing everything it could to resolve the potentially fatal and dodgy insulation in 240,000 homes, Rudd switched back yesterday. He gutted Garrett but left him filling valuable space in the cabinet room.

    On Monday Rudd had distanced himself from Garrett, then on Tuesday he embraced him and his tar-baby problems and yesterday he dumped Garrett into the shell of a ministry as he tried to staunch the loss of political lifeblood and re-order climate politics.

    Rudd also admitted the program had been handled inappropriately and shifted Greg Combet — who has had to fix various disasters in climate change policies from negotiating with coalminers to renewable energy — into the role of fixing the roofing debacle under the guise of energy efficiency.

    Combet also has the role of protecting the declining reputation of the Prime Minister, who is now ultimately responsible for anything that goes wrong in the roofing scheme, which is apparently open to rorting even as electricians try to detect fatal faults.

    But for Rudd, who had hoped to clear the politically disastrous roofing scheme out of the way and move on to a positive policy agenda on health and the economy, there are just more questions being asked about his judgment and ability to handle pressure.

    There is also the clear impression being created that as the ETS fades into the future there is going to be more emphasis on energy efficiency, with the public servants in the Climate Change Department being co-opted to provide the necessary resources to fix the roofing insulation scheme.

    And that sounds like a government in retreat moving towards Tony Abbott’s “practical solutions”.

    Labor expects a further decline in the polls for Rudd’s personal standing, but is hoping that by acting spectacularly yesterday he was able to limit it.