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Travel

Argentina & Uruguay

 

 

In October 2011 our little group: Sonia, Craig, Wendy and Richard visited Argentina. We spent two periods of time in Buenos Aires; at the start and at the end of our trip; and we two nights at the Iguassu Falls.

Read more: Argentina & Uruguay

Fiction, Recollections & News

Julian Assange’s Endgame

A facebook friend has sent me this link 'Want to Know Julian Assange’s Endgame? He Told You a Decade Ago' (by Andy Greenberg, that appeared in WIRED in Oct 2016) and I couldn't resist bringing it to your attention.

To read it click on this image from the article:

 
Image (cropped): MARK CHEW/FAIRFAX MEDIA/GETTY IMAGES

 

Assange is an Australian who has already featured in several articles on this website:

Read more: Julian Assange’s Endgame

Opinions and Philosophy

The Hydrogen Economy

 

 

 

 

Since I first published an article on this subject I've been taken to task by a young family member for being too negative about the prospects of a Hydrogen Economy, mainly because I failed to mention 'clean green hydrogen' generated from surplus electricity, employing electrolysis.

Back in 1874 Jules Verne had a similar vision but failed to identify the source of the energy, 'doubtless electricity', required to disassociate the hydrogen and oxygen. 

Coal; oil and gas; peat; wood; bagasse; wind; waves; solar radiation; uranium; and so on; are sources of energy.  But electricity is not. 

Electricity (and hydrogen derived from it) is simply a means of transporting and utilising energy - see How does electricity work? on this website.

Read more: The Hydrogen Economy

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