Search Results: carbon emissions

  • ENVIRONMENT

    Sulphur sunshade is a stupid pollution solution

    • Greg Foyster
    • 14 April 2016
    10 Comments

    Geoengineering means intervening in the Earth's climate to offset global warming. It's hacking the planet on a monumental scale. The most widely studied proposal is spraying sulphate particles into the upper atmosphere to reflect sunlight, cooling the planet. The idea comes from huge volcanic eruptions, which can blast millions of tonnes of sulphur into the stratosphere, creating a kind of chemical sunshade. After decades of being taboo, this outlandish scheme is now being taken seriously.

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  • ENVIRONMENT

    A word to the wise on selling climate action

    • Greg Foyster
    • 11 March 2016
    3 Comments

    The best known examples of framing come from American cognitive linguist George Lakoff. He argues that George W. Bush replaced the phrase 'tax cuts' with 'tax relief' to reframe paying tax as an affliction. Embedded in those two words is a neo-conservative worldview against government intervention in the private sphere. If you accept the term, you absorb the worldview. In a similar way, a few words could build political will to tackle climate change. The problem is no one is sure what they are.

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  • ENVIRONMENT

    Greg Hunt and the Sheikh Back-Scratching Theory

    • Greg Foyster
    • 15 February 2016
    16 Comments

    It would have made a great April Fools joke, if it wasn't February. On Wednesday, we woke to the news that Greg Hunt, environment minister in the most anti-environment government in Australian history, had been awarded 'World's Best Minister' at an international summit in Dubai. But maybe the award had nothing to do with Hunt's track record at home. In the grubby way of politics everywhere, maybe it is a favour returned. A thank you from an oil-rich nation for making it look good in the past.

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  • ENVIRONMENT

    Vulnerable countries leave mark on Paris agreement

    • Fatima Measham
    • 18 December 2015
    5 Comments

    It has been an exercise in managing optimism and reality in the week after the Paris Agreement on climate change. One thing that can be certain is that COP21 is pivotal in terms of the model it offers for solutions to global problems. The Paris summit departed from a top-down approach, enabling the 43-member Climate Vulnerable Forum, led by current country-chair the Philippines, to work persuasively. 'We were more united,' says Tony La Viña, dean of the Ateneo School of Government in Manila.

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  • INTERNATIONAL

    Fragile earth will not be saved by Sunday

    • Bronwyn Lay
    • 10 December 2015
    3 Comments

    Located in Paris in the aftermath of the attacks, COP21 spookily mirrors how climate change politics occurs within complex and pre-existing power structures that determine its effectiveness. Social and environmental wars merge with increasing intensity: from Syria to the Arctic, from Indonesia to Paris. Climate change complexity matches the complexity of terrorism. Causal chains of social conflict are as complicated as carbon movements that result in environmental distress.

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  • ENVIRONMENT

    Climate justice demands more than a price on carbon

    • Nicholas Low
    • 04 November 2015
    20 Comments

    Environmental justice will be part of the discussion in Paris this month. The principle of justice says each person is of equal value no matter which nation or ethnic group they belong to. Each Australian contributes 16 tonnes of carbon dioxide per year, while each Bangladeshi contributes a little more than a third of a tonne. If the principle of justice is applied, Australia will have to move from 16 tonnes per person to about a third of a tonne, roughly equivalent to what a Bangladeshi emits now.

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  • AUSTRALIA

    Rehabilitating Abbott

    • Fatima Measham
    • 12 October 2015
    18 Comments

    Australia has a long line of prime ministers whose standing has been propped up over time. Edmund Barton was a racist; Alfred Deakin spoke against 'undesirable coloured aliens'. The passage of time tends to extract the essential parts of a prime minister's stint, which is how complex figures like Whitlam, Fraser, Keating and Howard end up being rehabilitated in collective memory. It's hard to tell whether there is enough complexity in Abbott and his time as prime minister to enable such restoration.

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  • AUSTRALIA

    Coalition tactics on marriage and climate change risk self-destruction

    • Andrew Hamilton
    • 17 August 2015
    25 Comments

    The consequences of the present Coalition manipulation will be that the hostility between opponents and proponents of legalisation is likely to be intensified, and the proper way to resolve the issues involved seen to lie in the untrammelled exercise of power and not in reasoned conversation. In such a climate, any appeal to other values at stake in legislation, such as religious freedom, will be regarded simply as self-interest, and will be overridden by the principle of non-discrimination.

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  • AUSTRALIA

    The Government's inconsistent ethical argument for coal

    • Andrew Hamilton
    • 27 July 2015
    15 Comments

    The Federal Government's ethical argument for coal is that it is the most readily available and cheapest resource for generating electricity for the development of poorer countries. The structure of this argument based on our duty to the poor is significant. It assumes that governments, mining companies, banks and the people who invest in them a duty to consider the effects of their actions on people both in their own nations and in other nations.

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  • AUSTRALIA

    Fossil fuel divestment economics in line with morality

    • Michael Mullins
    • 01 June 2015
    3 Comments

    The Norwegian Parliament has just ordered its $A1.15 trillion Sovereign Wealth Fund to divest from coal. This represents the largest single divestment from fossil fuels in human history, and our biggest sign yet that the age of coal is over and the financial case for investing in fossil fuels is likely to disintegrate. Australia will crash and burn both economically and morally if we do not follow suit.

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  • AUSTRALIA

    My personal climate change bind

    • Fatima Measham
    • 26 May 2015
    16 Comments

    Most people think that the effects of climate change as dire but far off. I don't have that comfort. My seafarer father plays a role in generating wealth for miners who then use it as a means to influence politicians - coal, industrial salt, iron ore. I am deeply aware that my government is committed to doing as little as possible to address climate change and its lack of a coherent, internationalist policy in Australia costs countries that are climate change-vulnerable, including where my family lives back in the Philippines.

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  • AUSTRALIA

    Will new Greens leader Di Natale do a Pope Francis?

    • Michael Mullins
    • 11 May 2015
    9 Comments

    The Greens' leadership transition is seen as a switch from hard-line ideology to political pragmatism. Previous Greens leaders have been fond of judgmental rhetoric, somewhat foolishly referring to those in the high-level carbon emitting legacy industries as 'polluters'. Perhaps Richard Di Natale will give such counter-productive personal abuse a rest. Showing mercy to the polluters' may yield surprising turnarounds such as AGL's recent moves from coal to solar energy.

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