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Darwin after Europe

 

 

On our return from Europe we spent a few days in Darwin and its surrounds.  We had a strong sense of re-engagement with Australia and found ourselves saying things like: 'isn't this nice'.

We were also able to catch up with some of our extended family. 

Julia's sister Anneke was there, working on the forthcoming Darwin Festival.  Wendy's cousin Gary and his partner Son live on an off-grid property, collecting their own water and solar electricity, about 120 km out of town. 

We went to the Mindl markets with Anneke and her friend Chris; and drove out to see Gary, in our hire-car, who showed us around Dundee Beach in his more robust vehicle. Son demonstrated her excellent cooking skills.

 

Read more: Darwin after Europe

Fiction, Recollections & News

The Secret

 

 

 

Lansing Michigan was a fine place to grow up, she guessed.  It was nice; and safe.

Her dad worked in the Michigan State Government and her mum stayed home. They weren’t rich but they were comfortable. Their new house was big, the nicest they had lived in and it was in a really good area. 

She had never been overseas, unless you count nearby Canada, and that was mainly on trips to Niagara Falls, usually when one of Mum’s sisters came to stay. When they passed through Sarnia, into Canada, Dad would always say "Yea! Overseas again!". It was about his only joke.

Sometimes they went through Detroit. But after what had happened there the last time, she shut that out of her consciousness. No wonder she is timid and takes fright easily. Now if a friend even seemed to be driving in that direction she would go into the foetal position and shut-down.

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Opinions and Philosophy

Carbon Capture and Storage

 

 

(Carbon Sequestration)

 

 

The following abbreviated paper is extracted from a longer, wider-ranging, paper with reference to energy policy in New South Wales and Australia, that was written in 2008. 
This extract relates solely to CCS.
The original paper that is critical of some 2008 policy initiatives intended to mitigate carbon dioxide emissions can still be read in full on this website:
Read here...

 

 

 


Carbon Sequestration Source: Wikimedia Commons

 

This illustration shows the two principal categories of Carbon Capture and Storage (Carbon Sequestration) - methods of disposing of carbon dioxide (CO2) so that it doesn't enter the atmosphere.  Sequestering it underground is known as Geosequestration while artificially accelerating natural biological absorption is Biosequestration.

There is a third alternative of deep ocean sequestration but this is highly problematic as one of the adverse impacts of rising CO2 is ocean acidification - already impacting fisheries. 

This paper examines both Geosequestration and Biosequestration and concludes that while Biosequestration has longer term potential Geosequestration on sufficient scale to make a difference is impractical.

Read more: Carbon Capture and Storage

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