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

Who is Online

We have 69 guests and no members online

Translate to another language

 

 

 

 

South Australia has run aground on the long foreseen wind energy reef - is this a lee shore?

Those of you who have followed my energy commentaries published here over the past six years will know that this situation was the entirely predictable outcome of South Australia pressing on with an unrealistic renewable energy target dependent on wind generated electricity, subsidised by market distorting Large-scale Generation Certificates (LGCs) (previously called RECs in some places on this website - the name was changed after their publication).  

 

 August 2012 (chapters added since)

 

 

Introduction

 

The present government interventions in electricity markets, intended to move the industry from coal to renewable energy sources, are responsible for most of the rapidly rising cost of electricity in Australia.  These interventions have introduced unanticipated distortions and inefficiencies in the way that electricity is delivered.

Industry experts point to looming problems in supply and even higher price increases.

A 'root and branch' review of these mechanisms is urgently required to prevent ever increasing prices and to prevent further potentially crippling distortions.

 

 

 

The electrically literate may find this somewhat simplified article redundant; or possibly amusing. They should check out Wikipedia for any gaps in their knowledge.

But I hope this will help those for whom Wikipedia is a bit too complicated and/or detailed.

image010
All cartoons from The New Yorker - 1925 to 2004

The Chimera - also known as carbon capture and storage (CCS) or Carbon Sequestration

 

 

Carbon sequestration-2009-10-07
Carbon Sequestration Source: Wikimedia Commons

 

Whenever the prospect of increased carbon consumption is debated someone is sure to hold out the imminent availability of Clean Coal Technology; always just a few years away. 

I have discussed this at length in the article Carbon Sequestration (Carbon Capture and Storage) on this website. 

In that detailed analysis I dismissed CCS as a realistic solution to reducing carbon dioxide emissions for the following reasons:

 

 

14 April 2011

New South Wales electricity users are to suffer another round of hefty price increases; with more to come.

The Independent Pricing and Regulatory Tribunal (IPART) has announced that electricity prices for the average New South Wales resident will increase by 17.6 per cent from July.  Sydney customers will pay on average about $230 more each year, while rural customers will face an extra $316 in charges.  IPART says it is recommending the increases because of costs associated with energy firms complying with the federal government's Renewable Energy Target (RET).  The RET requires energy firms to source power from renewable sources such as solar or wind.

What is this about and how does it relate to the planned carbon tax?

If you want to know more read here and here.


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


Travel

India

October 2009

 

 

 

 

In summary

 

India was amazing. It was just as I had been told, read, seen on TV and so on but quite different to what I expected; a physical experience (noise, reactions of and interactions with people, smells and other sensations) rather than an intellectual appreciation.

Read more ...

Fiction, Recollections & News

Skydiving

 

 

On the morning of May1st 2016 I jumped, or rather slid, out of a plane over Wollongong at 14,000 feet.

It was a tandem jump, meaning that I had an instructor strapped to my back.

 


Striding Confidently Before Going Up

 

At that height the curvature of the earth is quite evident.  There was an air-show underway at the airport we took off from and we were soon looking down on the planes of the RAAF  Roulette aerobatic display team.  They looked like little model aircraft flying in perfect formation.  

Read more ...

Opinions and Philosophy

Australia and Empire

 

 

 

The recent Australia Day verses Invasion Day dispute made me recall yet again the late, sometimes lamented, British Empire.

Because, after all, the Empire was the genesis of Australia Day.

For a brief history of that institution I can recommend Empire: How Britain Made the Modern World by Scottish historian Niall Campbell Ferguson.

My choice of this book was serendipitous, unless I was subconsciously aware that Australia Day was approaching.  I was cutting through our local bookshop on my way to catch a bus and wanted something to read.  I noticed this thick tomb, a new addition to the $10 Penguin Books (actually $13). 

On the bus I began to read and very soon I was hooked when I discovered references to places I'd been and written of myself.  Several of these 'potted histories' can be found in my various travel writings on this website (follow the links): India and the Raj; Malaya; Burma (Myanmar); Hong Kong; China; Taiwan; Egypt and the Middle East; Israel; and Europe (a number).  

Over the next ten days I made time to read the remainder of the book, finishing it on the morning of Australia Day, January the 26th, with a sense that Ferguson's Empire had been more about the sub-continent than the Empire I remembered.

Read more ...

Terms of Use                                           Copyright