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Organised Tours - as opposed to self-planed travel

The Taiwan portion was an organised tour. In Hong Kong the accommodation was paid for, including breakfast, and we had an organised bus tour of the City but most of our time was free, to use the metro the ferry and so on. 

The advantage of these organised tours is that they are easy.  They involve a lot less work: researching the places to go and getting the best deal on accommodation and transport.  Lugging luggage about is minimised as is driving on the wrong side of the road. There is lest ‘wasted’ time.  And in this case there were also significant savings.

But independence is lost and contact with the local people is limited to the guides provided and the guides have an agenda – to give the tourists their particular, usually positive, story. 

Further, one becomes a package to be labelled, quite literally, and ‘despatched’ from one place to another for predetermined periods that seldom conform to the time that one would spent at that location if deciding independently. Some places, like an hour a jewellery factory or on a rock strewn beach would be by-passed entirely.

In addition to these uncalled for ‘sites’, inordinate periods were spent in temples and inadequate time was allowed for places of historical like the former Dutch East India Company fortifications or of economic interest. Even a simple drive-by of the nuclear power stations, steelworks or shipbuilding would have been welcome.

As part of the schedule we were taken to a marble factory, where I succumbed and bought a toy top for grandchildren's eventual amusement, and at another point to a jewelery factory where everything was a 'bargain'.  This seems to be inevitable on an organised tour where hidden commissions get involved in the scheduling.

Nevertheless, as I recall from my first visit to Spain and Portugal in the eighties and particularly if travelling alone, if one has no idea where to begin in an unfamiliar country a local idea of what is best to see and visit may be a lot better than ‘pot luck’.

 

 

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Travel

Thailand

 

 

In October 2012 flew to India and Nepal with Thai International and so had stopovers in Bangkok in both directions. On our way we had a few days to have a look around.

Read more: Thailand

Fiction, Recollections & News

Australia's Hydrogen Economy

 

 

  

As anyone who has followed my website knows, I'm not a fan of using 'Green Hydrogen' (created by the electrolysis of water - using electricity) to generate electricity. 

I've nothing against hydrogen. It's the most abundant element in the universe. And I'm very fond of water (hydrogen oxide or more pedantically: dihydrogen monoxide). It's just that there is seldom a sensible justification for wasting most of one's electrical energy by converting it to hydrogen and then back to electricity again. 

I've made the argument against the electrolysis (green) route several times since launching this website fifteen years ago; largely to deaf ears.

The exception made in the main article (linked below) is where a generator has a periodic large unusable surpluses in an environment unsuitable for batteries. In the past various solutions have been attempted like heat storage in molten salt. But where there is a plentiful fresh water supply, producing hydrogen for later electricity generation is another option.  Also see: How does electricity work? - Approaches to Electricity Storage

Two of these conditions apply in South Australia that frequently has excess electricity (see the proportion of non-hydro renewables chart below). The State Government, with unspecified encouragement from the Prime Minister and the Commonwealth, has offered A$593m to a private consortium to build a 200MW, 100t hydrogen storage at Whyalla.  Yet, the State already has some very large batteries, with which this facility is unlikely to be able to compete commercially.  Time will tell.

Read more: Australia's Hydrogen Economy

Opinions and Philosophy

In Defence of Secrecy

 

 

Julian Assange is in the news again. 

I have commented on his theories and his worries before.

I know no more than you do about his worries; except to say that in his shoes I would be worried too.  

But I take issue with his unqualified crusade to reveal the World’s secrets.  I disagree that secrets are always a bad thing.

Read more: In Defence of Secrecy

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