Native forests recover from bushfires

We were at least one kilometre into a bush walk at Blackdown Tableland National Park in central Queensland before realising it was recovering from a bushfire. Such is the extent of regrowth since September 2018, it is only when you see trees that have been completely hollowed out by fire that you become aware. She Who Bush Walks pointed out what she called ‘epicormic growth’ which is what occurs when buds buried beneath the bark…

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Asthma and Australian Dust Storms

As a kid growing up in the North Island of New Zealand, I don’t recall ever seeing dust storms of the type seen in the Australian outback. In recent weeks, we’ve seen clouds of ochre dust blowing in from South Australia. The worst dust storms converge on the eastern seaboard, shrouding cities in an eerie, fog-like miasma. You may recall the really bad one (September 2009) when motorists in Sydney and Brisbane drove with their…

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Bushfires, Methane and the Climate Crisis

You’d think those with an interest in promoting the climate crisis would have made more of James Murdoch quitting the family media business. While there is much to be wary of when considering Murdoch Jnr’s defection, he did make it crystal clear that he and his wife Kathryn disagreed with News Corp’s climate agenda. The first real signs of family business friction emerged last year. James accused News Corp of promoting climate denialism during its…

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A collection of must-reads for 2020

In seeing out 2019, I thought it might be useful to direct you to some insightful essays and analysis on the burning issues of the year. Make no mistake, when the clock counts down the seconds to midnight on December 31, the honeymoon will be short. Australia is entering 2020 with a serious list of challenges. Not necessarily in order of importance, they include drought, fire, water security, the climate crisis, a stagnant domestic economy,…

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