*take nothing for granted!
Unless otherwise indicated all photos © Richard McKie 2005 - 2015

Who is Online

We have 81 guests and no members online

Translate to another language

Article Index

Hydroelectricity

 

Hydro-electricity is presently the largest contributor to renewable energy worldwide; in Australia and particularly in NSW.

 

Hydro-electricity also is more desirable than wind generation because of a higher capacity factor and ability to produce power on demand.

 

But hydro-electricity is resource constrained as it is difficult to build new dams in the developed countries that are presently heavy fossil fuel consumers.

Dams flood private property and/or National parks and have many self-interested and environmentally concerned opponents.  Hydro-electric schemes interfere with natural river flows and related wildlife, particularly when they involve extensive inundation.  It has become politically very difficult to construct new dams in Australia, even when the potential energy resource is significant. 

Nevertheless in developing countries like China, India and Vietnam there are large hydro-electricity resources that remain unexploited.

 

 

 

 

Add comment


Security code
Refresh


    Have you read this???     -  this content changes with each opening of a menu item


Travel

The United Kingdom

 

 

 

On the surface London seems quite like Australia.  Walking about the streets; buying meals; travelling on public transport; staying in hotels; watching TV; going to a play; visiting friends; shopping; going to the movies in London seems mundane compared to travel to most other countries.  Signs are in English; most people speak a version of our language, depending on their region of origin. Electricity is the same and we drive on the same side or the street.  

But look as you might, nowhere in Australia is really like London.

Read more ...

Fiction, Recollections & News

A Digger’s Tale

- Introduction

 

 

The accompanying story is ‘warts and all’.  It is the actual memoirs (hand written and transcribed here; but with my headings added) of Corporal Ross Smith, a young Australian man, 18 years of age, from humble circumstances [read more...] who was drawn by World events into the Second World War.  He tells it as he saw it.  The action takes place near Rabaul in New Britain. 

Read more ...

Opinions and Philosophy

The Prospect of Eternal Life

 

 

 

To die, to sleep;
To sleep: perchance to dream:
ay, there's the rub;
For in that sleep of death what dreams may come
When we have shuffled off this mortal coil,
Must give us pause:
… But that the dread of something after death,
The undiscover'd country from whose bourn
No traveller returns, puzzles the will
And makes us rather bear those ills we have
Than fly to others that we know not of?
Thus conscience does make cowards of us all;

[1]

 

 

 

 

When I first began to write about this subject, the idea that Hamlet’s fear was still current in today’s day and age seemed to me as bizarre as the fear of falling off the earth if you sail too far to the west.  And yet several people have identified the prospect of an 'undiscovered country from whose realm no traveller returns' as an important consideration when contemplating death.  This is, apparently, neither the rational existential desire to avoid annihilation; nor the animal imperative to keep living under any circumstances; but a fear of what lies beyond.

 

Read more ...

Terms of Use                                           Copyright