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Unless otherwise indicated all photos © Richard McKie 2005 - 2021

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Travel

Hawaii

 

 

 

 

 

When we talked of going to Hawaii for a couple of weeks in February 2018 several of our friends enthusiastically recommended it. To many of them it's a nice place to go on holidays - a little further to go than Bali but with a nicer climate, better beaches and better shopping - with bargains to be had at the designer outlets.

 


Waikiki

 

To nearly one and a half million racially diverse Hawaiians it's home.

 

 


Downtown Hilo

 

To other Americans it's the newest State, the only one thousands of miles from the North American Continent, and the one that's more exotic than Florida.

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Fiction, Recollections & News

Love in the time of Coronavirus

 

 

 

 

Gabriel García Márquez's novel Love in the Time of Cholera lies abandoned on my bookshelf.  I lost patience with his mysticism - or maybe it was One Hundred Years of Solitude that drove me bananas?  Yet like Albert Camus' The Plague it's a title that seems fit for the times.  In some ways writing anything just now feels like a similar undertaking.

My next travel diary on this website was to have been about the wonders of Cruising - expanding on my photo diary of our recent trip to Papua New Guinea.

 


Cruising to PNG - click on the image to see more

 

Somehow that project now seems a little like advocating passing time with that entertaining game: Russian Roulette. A trip on Corona Cruise Lines perhaps?

In the meantime I've been drawn into several Facebook discussions about the 1918-20 Spanish Influenza pandemic.

After a little consideration I've concluded that it's a bad time to be a National or State leader as they will soon be forced to make the unenviable choice between the Scylla and Charybdis that I end this essay with.

On a brighter note, I've discovered that the economy can be expected to bounce back invigorated. We have all heard of the Roaring Twenties

So the cruise industry, can take heart, because the most remarkable thing about Spanish Influenza pandemic was just how quickly people got over it after it passed.

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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.

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