Why isn’t there more research into making lab grown hamburgers and mince cheaper, surely it’s a matter of scale to make them cheaper?
    0

    ?

    Asked by:
    James Geddes
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    What is Australia’s “national security” policy and strategy?
    2+

    The Government and Labor Opposition often cite the importance of “national security”, most frequently in the context of countering terrorism and Islamic extremism. But there is no extant national security policy and strategy, and little public debate on this critical topic that should concern all Australians.

    Asked by:
    Michael G. Smith
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    Does science fiction give us an unrealistic expectation that we can effectively inhabit Mars?
    11+

    The recent discovery of water on Mars has brought into perspective that a manned mission may contaminate the results of any discovery of life. Perchlorates and cosmic radiation are still barriers to a lengthy mission. Is it more important to have realistic expectations of Mars or a vision of solving problems to which we do not yet have answers?

    Asked by:
    Ggorgg
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    When further growth becomes impossible on our planet, what will replace growth as the great economic driver?
    6+

    The huge increase in standard of living for two centuries has been driven, and is measured by, economic growth. To continue to progress without destroying the planet we need a replacement or significant morphing of growth.

    Asked by:
    @geeforce77
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    Why don’t people convert carbon dioxide into something else to reduce climate change?
    0

    It concerns global warming and climate change. Others should care about it because it will be the end of the world if we don’t resolve the issue.

    Asked by:
    Kimberley
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    Why mankind never learn from history?
    1+

    Similar wars, Dictatorships Governments and issues is happening rapidly in history. Why the people want to make these disasters never read the history. If they learn from history similar disasters in human life will never happen. For example after Adolf Hitler in Germany ( Dictator that Suicide at last) many other dictators came ( Like Saddam Hussein in Iraq and…) and they got the same results. If we read the nations history it is full of similar issues was made by mankind. In fact mankind is repeating his/her mistakes rapidly without taking care to the result of same mistakes was made by others before.

    Asked by:
    @baris_hooman
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    Why happiness rather than contentment: are we never satisfied?
    12+

    Because I think that our society promotes the myth of happiness and that more will do it.

    Asked by:
    Winsome Thomas
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    what does it mean to be ‘wild’ in an urban world?
    7+

    Modern existence is tethered to urban environments, but many aspects of human nature don’t fall in neat urban planned lines; whilst activities and initiatives exist to give life to the city, what would true urban freedom, the capacity to grow uncontrolled or unrestrained mean for health and happiness?

    Asked by:
    @keelymalady
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    There is FB campaign that ‘no child belongs in detention’ Are the advocates saying children should be taken from their parents?
    2+

    Children belong with their parents and we must always have screening of refugees. This has a potential for another ‘stolen generation’

    Asked by:
    Jan Smith
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    How can liberals and conservatives find common ground towards genuine progress?
    10+

    I’m a recovering Catholic and apathetic atheist, classic Greens voter from a very conservative family. I’d like to know the answer so that we can all stop fighting.

    Asked by:
    @pintadoguy
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    Why are indigenous communities facing forced closure under the guise of sustainability, when communities such as the City of Casey are experiencing alarmingly high rates of family violence, and as a result, children in out of home care?
    9+

    This is important for the elimination of racism, violent behaviours, rates of imprisonment, and increased government transparency and ownership.

    Asked by:
    Cassandra
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    All leaders of the developed world declare that they seek peace, not war. Why then do they continue to manufacture, market, and sell arms on a global scale? Are their brains missing something?
    27+

    The horrors of war are making the planet unliveable. Every decent human being wants it to end.

    Asked by:
    Monica Hingston
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    When cuddled close with lover or partner, what should one do with one’s dud/lower arm?
    7+

    I never know what the hell to do with this stupid limb. Tuck it under their/my pillow? Straighten it under my side? Cause them spinal injury by wrapping it around them uncomfortably? Saw it off? Need help, need help now.

    Asked by:
    Marla Farz
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