Search Results: gas

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  • ENVIRONMENT

    An interplanetary future favours the wealthy

    • Francine Crimmins
    • 18 September 2017
    11 Comments

    In a ball of fire, Cassini's 20-year journey across the solar system came to an abrupt finale last week. The spacecraft's odyssey soon revealed not 12 but 62 moons orbiting the gas giant. The most significant of these is Titan, which harbours large quantities of liquid water, considered to be essential to the existence of life. Meanwhile back on Earth ...

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  • ENVIRONMENT

    Electric carmaggedon

    • Greg Foyster
    • 13 September 2017
    6 Comments

    There are lots of reasons why China wants to accelerate the uptake of electric vehicles. It desperately needs to curb air pollution, which the World Health Organization estimates kills more than a million of its citizens each year. It also wants to reduce dependence on imported oil, and help meet climate change targets. Most crucial, however, is China's intention to dominate the global market for electric vehicles and the technology that powers them, lithium-ion batteries.

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  • RELIGION

    The Copenhagen breakthrough in the Timor Sea

    • Frank Brennan
    • 03 September 2017
    1 Comment

    It is very good news that the two governments have reached agreement on 'a pathway to the development of the resource, and the sharing of the resulting revenue'. Given the stand-off in the South China Sea, Timor's agent Agio Pereira is right to express pride and satisfaction that 'with our joint success at resolving our dispute through this conciliation process, Timor-Leste and Australia hope to have set a positive example for the international community at large'.

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  • ECONOMICS

    World trade is now America versus China (and Russia)

    • David James
    • 22 August 2017
    4 Comments

    The anti-Russian frenzy in the United States amounts to little more than a great deal of evidence that the intelligence community suspects there might be a great deal of evidence that the Russians have been meddling. It has to rank as one of the biggest, and most orchestrated, blind alleys of modern media coverage. When a journalist says an anonymous ‘respected source’ thinks the Russians are up to something, this writer is always left wondering: respected by whom? His dog?

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  • ENVIRONMENT

    The renewables debate is won, but we may still lose the war

    • Greg Foyster
    • 16 August 2017
    9 Comments

    In the last few years, vested interests have changed their strategy for opposing action on climate change. Where they once focused on denying the problem, they’re now putting their efforts into sabotaging the solutions. Instead of funding fake experts to say the ‘science isn’t settled’, fossil fuel companies and their political backers have been running a smear campaign against renewable energy technologies like wind turbines, solar panels and batteries.

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  • AUSTRALIA

    Elijah Doughty decision shows there is rarely justice for aboriginal victims

    • Celeste Liddle
    • 27 July 2017
    38 Comments

    As the news came through that the man who had run down young Elijah Doughty in Kalgoorlie last year had escaped a manslaughter conviction and instead had been sentenced for three years for the charge of reckless driving causing death, I saw Aboriginal community members dissolve. Many expressed grief for Elijah's family and community. Others set about highlighting how there is rarely any justice in this system for Aboriginal people.

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  • ENVIRONMENT

    Electricity market for dummies (i.e. politicians)

    • Greg Foyster
    • 19 July 2017
    11 Comments

    After months of very silly debate about clean energy, one thing is abundantly clear: the electricity market is evolving much faster than most politicians and commentators can understand it. The story underneath all the distraction is that wind and solar have already changed the game. As that big Finkel report no one read made clear, 'there is no going back from the massive industrial, technological and economic changes facing our electricity system'.

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  • AUSTRALIA

    Why 'white' isn't a racist slur

    • Sonia Nair
    • 12 July 2017
    10 Comments

    I hung out with a group of Indian-Australians while I was a university student who called themselves 'curries', but the unspoken camaraderie that ensued from this self-identification stood in stark contrast to that time I was called a 'f***ing curry' by a passing car full of white people. You often hear from white people that they can't be called 'white' because that too is racist language. This reflects a flawed assumption that societal structures advantage and disadvantage people in the exact same way.

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  • ENVIRONMENT

    Finkel and the climate theatre of the absurd

    • Greg Foyster
    • 21 June 2017
    6 Comments

    If politics is theatre, climate politics is a family drama. For the last decade we've watched two rival households having the same endless argument. Political journos call it the 'climate wars' and mostly focus on the lead actors standing in the spotlight - in the Western narrative tradition, characters drive events. Almost no one has noticed the scenery change. Stagehands dismantled the backdrop years ago, but politicians have carried on as if the same circumstances existed when they started this charade.

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  • INTERNATIONAL

    Respect and tranquility in a Japanese tea ceremony

    • Penny Garnsworthy
    • 18 June 2017
    8 Comments

    In 15th Century Japan a young man named Murata Shukou, who was studying for the priesthood, began to practice Zen philosophy. His teacher explained that the spirit of Zen was also present in the practice of tea-making, so Shukou began a journey of discovery into making and serving tea. There are almost 40 steps involved in this ancient ritual; time stops and I am mesmerised by the rhythm and the silence, as if I am separated from the world and nought exists save for the movement.

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  • ARTS AND CULTURE

    Finding my grandfather

    • Wally Swist
    • 28 May 2017
    2 Comments

    There is the photograph of my father's father in military uniform, an Austrian, serving in the Polish cavalry in WWI, standing ramrod straight. It is he whom I think of when I find myself dowsing my genome for answers regarding my origin, the deep pull that draws me to the late symphonies of Mozart, Rilke's angelic mysticism, and, as a child, to Krapfen and Apfelstrudel ... That grandfather died shortly after returning to his farm from the results of having been a victim of a mustard gas attack in the war.

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  • ENVIRONMENT

    Getting off gas not so easy for renters

    • Greg Foyster
    • 25 May 2017
    4 Comments

    Standard electric heaters turn roughly one unit of electricity into one unit of heat. A reverse cycle air conditioner, however, uses electricity to 'pump' heat from one place to another and is incredibly efficient. Using electricity from the grid creates more pollution than burning gas, but the electric reverse cycle air conditioner is so efficient it's still less damaging overall. That's great news for households with air con, but galling for anyone who can't afford one, or isn't allowed to install it.

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