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  • Pacific nations push for emissions cut

    Pacific nations push for emissions cut

    Updated: 15:16, Tuesday August 4, 2009


    Pacific nations among the most at risk from climate change will lobby Australia and New Zealand to almost halve their greenhouse gas emissions by 2020.


    Leaders and representatives from the Pacific’s smallest island nations met in Cairns on Tuesday at the start of the three-day Pacific Islands Forum.


    Small Island States (SIS) chairman and Niue Premier Toke Talagi said the seven-nation alliance would push Australia and New Zealand to agree to cut emissions by 45 per cent by 2020 and by 85 per cent by 2050.



     


    ‘We understand the difficulties that developed countries have with respect to the changes that are needed,’ he told reporters in Cairns.


    ‘(However) we must make a strong stance with respect to greenhouse gas emissions and advocate the small island states’ view in respect to climate change.’


    Many of the seven nations who make up the SIS, such as Tuvalu, lie just a few metres above sea level and are considered among the most vulnerable to the effects of climate change.


    The Australian government has said it is working towards a five to 15 per cent cut on 2000 emission levels by 2020 while New Zealand has set a 50 per cent reduction target on 1990 levels by 2050.

  • How do you solve a problem like the Nimby’s

    How do you solve a problem like the Nimbys?


    The familiar pattern of wind farm objections, Nimby protests, planning difficulties, and investment set backs have returned to the UK this week. By James Murray, from BusinessGreen.com, part of the Guardian Environment Network





    Anyone familiar with the two steps forward, one and three quarter steps back world of the UK’s renewable energy industry is unlikely to have been surprised by the past week, but that does not stop it being teeth gnashingly frustrating.


    Just a fortnight on from the release of the government’s much vaunted Low Carbon Industrial Plan and the familiar pattern of wind farm objections, Nimby protests, planning difficulties, and investment set backs has returned.


    The most high profile slap in the face for the sector comes in the form of Vestas’ plans to close its wind turbine factory on the Isle of Wight, despite the brave efforts of staff to oppose the decision by staging a sit in at the plant, jeopardising any chance of redundancy payments in the process.



     


    There have been plenty of suggestions that Vestas’ decision to close the plant is short sighted and that the government should step in to nationalise the facility. But while the issuing of dismissal letters inside a food parcel sent to the protestors was crass in the extreme, it is much harder to fault the commercial logic behind the decision to close the plant.


    The factory was building blades that were then being exported to the US. At the same time, the company has a plant in the US capable of delivering the same blades at lower cost. It makes sense from both a commercial, and indeed an environmental perspective for turbines for the US market to be built in the US.


    Vestas did look at converting the Isle of Wight factory to produce blades for the UK market, but decided that the risk that demand for the new turbines would not be forthcoming was too high. Was this an unreasonable decision?


    Well, The British Wind Energy Association is right to point out that up to 2,700 new wind turbines are expected to be erected by 2012 with over 700 under construction and nearly 2,000 having secured planning permission. Meanwhile, the additional £1bn of financing announced by the government this week should ensure that those projects that have planning permission are indeed built.


    And yet Vestas would be forgiven for arguing that it has seen such predictions in the past, only for the pipeline of new projects to be blocked time and again by local objections to planning applications, followed by long winding appeals that in many cases ended in disappointment.


    It could point to Greenpeace’s recent report showing that between December 2005 and November 2008 Tory councils blocked 158.2MW of wind energy projects, approving just 44.7MW, while Labour councils fared only a bit better rejecting 62.6MW, while approving just 68.3MW.


    If it wanted more timely examples, it could highlight the news today that the RSPB is to formally oppose plans for the UK’s largest onshore wind farm on the Shetland Islands, after previously indicating it would support the proposal. Or the decision by RES to cut the number of turbines at its planned Minnygap wind farm in Scotland from 15 to 10 in an attempt to win planning approval. Or Ecotricity’s recent appeal against a decision that saw plans for a 12MW wind farm in North Dorset rejected despite planning authorities recommending to councillors that the proposals should be approved. The list goes on and on.


    It is horrible for the workers involved, but you can understand why Vestas has decided that it has had enough operating in an environment where the market it serves is at the whim of a small minority of locally-fixated Nimby protestors and popularity courting councillors. If staff, trade unions and green groups want to protest against Vestas’ decision, it is the government, and in particular wind farm blocking councils, that should be the target.


    The fact is Nimbyism is at the root of most of the clean tech industry’s problems, and what’s more it is only going to get worse. The conservationist campaign against the proposed Severn Barrage is already gathering momentum, the anti-wind lobby is if anything getting more vocal and has substantial support on the back benches of a Conservative party that looks destined to form the next government, objections to biomass and waste-to-energy plants are increasingly common, and if the recent opposition to planned carbon capture and storage plants in Germany and the Netherlands is anything to go by, even this technology could be hamstrung by people worried about living above carbon sinks.


    Thus far the response from the renewables industry has tended to be one of impotent rage. Talk to anyone involved in trying to gain planning approval for a wind farm opposed by local parish worthies and they are often engaged in an scarcely concealed internal battle to resist an attack of apoplexy.


    They can’t understand why, when surveys have shown the vast majority of people like wind turbines, when the reality of climate change means they are trying to invest in a project that is essential to the continuation of our way of life, when the government is pretty unstinting in its support for low carbon technologies, when the latest turbines are ghostly quiet and governed by stringent planning rules that keep them a good distance from buildings, small numbers of people complaining about changes to their view can effectively torpedo an entire industrial revolution.


    But while it is always fun to have a bit of rant, it is never going to solve the problem – in fact, it tends to exacerbate it by making local opponents to wind farms feel bullied.


    So what is the answer?


    The first step has to be to understand where the opposition to these developments comes from. Opponents of wind farms like to dress up their objections in vaguely technical (and easily countered) arguments about the efficacy of wind and the damage turbines can do to bird life, but in most cases the root of the opposition invariably comes down to visual impact.


    The government recently undertook a major survey that found that the vast majority of people like the look of turbines, and almost everyone agrees they have more architectural value than a coal-fired power plant. But the vocal minority’s opposition to wind farms is based not so much on aesthetic judgements but a deep-rooted conservative, with a small c, mentality (although given their councillors’ record maybe that should be with a large C too). My guess is that opponents to wind farms simply don’t like change, pure and simple.


    So how do you win them round? The rigours of democracy quite rightly ensures that the totalitarian approach of telling them to lump it and evicting anyone who protests too loudly is out of the question. As a result, the renewables sector needs to get much better at the gentle art of persuasion.


    Wind farms that do secure approval tend to engage in genuine and lengthy consultation and engagement exercises with residents, while the practice of donating funds to local community projects has become increasingly prevalent. But such engagement exercises are only going to have limited success when faced with a deep rooted fear of change.


    Perhaps the answer is to be found in one of the few mechanisms proven throughout history to help people get over their fears: money.


    My Godfather lives near Sellafield. Not near enough to see it, but near enough to know that if anything ever goes badly wrong his health insurance claim would make for interesting reading. As a teacher with impeccable left-leaning, anti-nuclear credentials and a life long love of the surrounding countryside he always said that he did not like having a power plant in the back yard, but he was fully aware that without it he would most likely be out of a job and an area with an already pretty precarious economy would be tipped over the edge.


    Unfortunately, this economic rationalism will not work quite so well with wind farms, when you consider that once they are built the employment prospects are pretty minimal. Consequently, the onus has to be on developers to make the economic case more explicit, and if that means paying local residents some form of reparations or annual stipend then so be it.


    The financial rewards might still not be sufficient to convince those with an irrational hatred of wind farms, but I’m guessing their opposition would soon be drowned out by those who quite fancied the idea of the local wind farm paying for their holiday each year.


    • This article was shared by our content partner BusinessGreen.com, part of the Guardian Environment Network

  • Higher annual rainfall tipped

    Higher annual rainfall tipped








    NB (Read this article carefully, there will still be drought periods in Southern Australia)






    Brendan O’Keefe | August 04, 2009


    Article from:  The Australian


    AUSTRALIA’S annual rainfall will increase by an average 8.4mm by 2099, according to results from computer models that have been brought under the one roof for the first time.


    Two academics from the Australian National University, Michael Roderick and Wee Lo Lim, have crunched the numbers from 39 models run by organisations such as Australia’s CSIRO and its equivalents in France, Canada, Germany, Japan, the US and Britain to produce a downloadable book that shows all their predictions individually and averaged.


    The book and e-book, An Atlas of the Global Water Cycle, will be launched today at the university.


    Dr Roderick and Mr Lim calculated that, by 2099, Australia’s nationwide rainfall will have increased by an average of 8.4mm. But include an extra 11.2mm of evaporation across the country and the final result is a loss of 2.8mm.



     


    Globally, rainfall is predicted to increase by an average of 46.9mm.


    The Australian averages hide wider predicted regional variations. According to the data, by 2099, the Top End will be receiving 50-100mm more rain than the 1970-1999 average.


    All of Victoria, and most of South Australia and Western Australia, will receive up to 50mm a year less than now.


    Eastern Tasmania will receive up to 50mm less and the western half of the state will receive 50-100mm less.


    One Japanese model predicts 149.7mm more rain by 2099 across Australia and one German model predicts 128.1mm less per year. Australia’s long-term, nationwide rainfall average is about 450mm a year.


    Dr Roderick said the compilation of the data was an objective work. “There’s no interpretation,” he said. “This is straight out what they (the models) say.”


    He said scientists did not (openly) put more stock in some models over others but “the science is being done at the moment” on which model made the best projections.


    All 39 models predict more rainfall across the globe, over land and sea.


    Dr Roderick said the information could be useful for people such as farmers and water engineers. “(This work) will allow people to see all the individual runs of models,” he said.


    “Here you can see for yourself and people can download a digital copy for free.”

  • Nissan unveils it’s electric car, the Leaf

    Nissan unveils its electric car, the Leaf


    • Sunderland in running to make five-door hatchback
    • Nissan claims Leaf is first electric-only mass-market car 





    Nissan's Leaf eletric car

    The new zero-emission electric vehicle, Leaf, during the opening ceremony of the new Nissan headquaters in Yokohama on Sunday. Photograph: Kiyoshi Ota/Getty Images


    Nissan has unveiled what it claims to be the world’s first mass-market electric car — a five-door hatchback called Leaf which its Sunderland plant is vying to build for the European market.


    The family-sized car, which has a maximum range of 100 miles and a top speed of about 90mph, will be in showrooms in Britain, Europe, the US and Japan by the end of next year.



     


    The Leaf is the first of Nissan’s new range of fully electric powered cars, which produce no carbon emissions, unlike hybrid vehicles such as the Toyota Prius, which uses a petrol-powered engine as well as an electric battery. Nissan’s range of electric cars will include small, medium-sized and large saloon cars.


    A Nissan spokeswoman would not disclose how much the Leaf would cost consumers, other than to say it would be similarly priced to other family-sized cars in the £10,000-£15,000 bracket. This excludes the cost of the electric battery, which drivers would have to buy at a cost of several thousands pounds, or lease for a monthly fee.


    The Japanese carmaker announced last month that it had selected its Sunderland plant to make lithium-ion batteries for the European market at a new £200m factory. But the north-east plant is also bidding to make the cars. The factory is up against plants in France, Spain and Portugal also owned by Nissan and its French partner Renault.


    Nissan is in discussions with the British government about what financial support could be offered because the economics of making electric cars on a large scale are unproved. The European Investment Bank has already offered the company a €400m (£340m) loan to build environmentally friendly cars in Europe but this needs to be guaranteed by the government for the UK to get a slice of production.


    Business secretary Lord Mandelson has assembled a £2.3bn package of loan guarantees for the car industry but none have been extended yet, despite growing frustration from companies.


    Nissan hopes that the Leaf will become the world’s first truly mass-market electric car. Unlike its Japanese rival Toyota, which makes the hugely popular Prius, Nissan is focusing its energies and investment on “pure electric” cars.


    Electric cars currently on the market have a niche appeal with motorists put off by their limited range, size and speed. The tiny G-Wiz in Britain, for example, has been popular among commuters in large cities such as London, where it is exempt from the congestion charge. But even the latest model has a speed limit of only 51mph and a maximum range of 70 miles before it needs recharging, limiting its use.


    High performance electric cars are prohibitively expensive. Tesla Motors, maker of the Tesla Roadster, has spent years trying to get costs down to about $100,000 (£60,000) for each sports car.


    The Leaf car battery can be charged to 80% capacity in about 20 minutes, compared with almost three and a half hours needed for the G-Wiz. The first batch of cars, primarily for the Asian and North American markets, will be made in Japan and the US.

  • The claim: Refrigeration Preserves Nutrients

    The Claim: Refrigeration Preserves Nutrients


     

     



    Published: July 27, 2009


    THE FACTS




     
    Leif Parsons

     



    Summer is the time for fresh produce, from farmer’s markets to garden harvests. But consumers may not realize that many fruits and vegetables experience rapid losses in their nutritional value when stored for more than a few days.


    In part, that is because the produce has usually already spent days in transport and on shelves before you buy it, said Barbara P. Klein, a professor of food science and human nutrition at the University of Illinois at Urbana-Champaign. Once they hit the refrigerator, she added, some fruits and vegetables can lose as much as 50 percent of their vitamin C and other nutrients in the ensuing week, depending on the temperature.



     


    But there are several ways around this. One, look for fresh produce that was locally grown — it has usually traveled shorter distances and is still near its nutritional peak — and try not to stock up on more than a week’s supply.


    Another option is frozen produce. While frozen fruits and vegetables may lack the flavor and aesthetic appeal of fresh, they are subjected to flash freezing immediately after being picked. That can slow or halt the loss of vitamins and nutrients.


    THE BOTTOM LINE


    Refrigerating produce does not prevent the loss of its nutrients.


    ANAHAD O’CONNOR


    scitimes@nytimes.com

  • Chinese to launch first ever green lawsuit against government

    Chinese to launch first ever green lawsuit against government


    ‘Breakthrough’ hailed as Chinese judge says residents may prosecute government over pollution claims





    China - Environment - Pollution

    Benxi steel mills blowing smoke over residential buildings.


     


    China should see its first lawsuit by an environmental group against authorities within weeks, state media reported today.


     


    A member of the All-China Environmental Federation – which is backed by the central government – said a judge in Guizhou province had accepted its claim on behalf of residents who complain they have suffered from pollution.


     


    Residents allege that the Qingzhen land resources bureau leased land to a drinks factory in 1994, but construction of the factory has not been completed and they believe the site is damaging two adjacent lakes from which they draw drinking water. They want the government to take back the land and remove construction materials. 



     


     


    Ma Yong, director of the legal service centre at the federation, told the Associated Press the case would open in early September. 


    “The case will serve as a warning for government departments and companies that damage the environment, as we’re stepping up efforts to play a supervisory role,” Ma Yong said. He added that he hoped it would pave the way for other organisations to file public-interest lawsuits.


     


    Liu Haiying, deputy head of the environmental protection tribunal at Qingzhen municipal people’s court, told China Daily: “We are established to safeguard public interest and hope to encourage other courts to step forward to handle similar cases.”


     


    She added: “No matter what the conclusion is, we hope it will serve as a warning to government departments such as environment, forestry and other agencies, that they should always fulfill their duty to protect the environment.


    “They need to gradually realise that they are not only under the supervision of the party and other administrative departments, but also under the watch of all citizens.”


     


    Environmental activists complain that courts usually turn away such cases.


     “If this leads to more non-governmental organisations bringing public interest litigation I think this is a very important breakthrough. It means China is going to open the door to more public involvement in environmental enforcement,” said Alex Wang, a senior lawyer with the Natural Resources Defense Council, a US environmental group.


     


    In a separate development, China is to shift a planned £3bn oil refinery and petrochemical plant in the south after years of public outcry.


    Wang Yang, the Communist Party chief of Guangdong, said the province would move the plant – a joint venture between China’s Sinopec and the Kuwait Petroleum Corporation – because of opposition from the community and officials. 


    “We only have one planet to live on, so whatever we do on this end will affect others on the other end,” Wang told reporters at a news conference on Thursday. 


    “The decision by the government shows that they do consider the opinions from different stakeholders across the region, which is a positive sign,” said Edward Chan, a Greenpeace campaign manager based in Hong Kong. 


    “Our worries now are that the residents [in the new area] are not as well-educated or informed, or may be more eager to look for economic development. 


    “The story has not ended. It’s really important for green groups to pay attention to where the project is moving to.” 


    It is thought the factory will be relocated away from Nansha to Zhanjiang in western Guangdong, a less ecologically sensitive area.