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Kakadu National Park

 

With only a day to see some highlights in a park that is half the size of Switzerland, with four major river systems and six major landforms, we decided to take a package tour.  This managed the fourteen hour day more efficiently than we might have.  It included a river excursion on a billabong (Guluyambi) linked to the South Alligator River and provided entrance to the park and a guide see ancient Rock Art; in addition to visiting the Warradjan Cultural Centre and providing an ample smorgasbord lunch.  It also meant that I didn't have to drive several hundred kilometres with wildlife hazards.

The crocodiles are famous for eating people.  They are protected in the wild but are also farmed for their skins and their meat - so we get to eat them; and we did - nice as a stir fry. 

 

Never Smile...
Never Smile...

 

At one time they were hunted close to extinction but now they are numerous again.  They mostly eat fish or carrion; when they can't grab a child or tourist or two; and are occasionally cannibalistic. 

 

A medium sized 'Salty'
A medium sized 'Salty'

 

They come in two varieties: salt and fresh but the distinction is more in size than in habitat as the 'salties', the bigger ones, are quite happy in fresh water alongside the 'freshies'. 

 

Salties smile back - Freshies don't
Don't be taken in... 'Salties' grin and show their teeth    'Freshies' don't

 

 

People fishing in their 'tinnies' need to be wary as big crocks can grab an arm or hole a boat. 

The northern media loves Crocodile stories; as do the locals. This is a long tradition, as part (bottom right) of a page ot the Sydney Morning Herald from 1955 demonstrates: 

 

Crocodile Story
'Crocodile Missed By One Inch - BRISBANE...'  SMH May 25 1955 
(see my Bonfire Night recollections )

 

They are much more fun than the snakes that, although numerous, hardly ever kill anyone.

 

A freshie resting or hiding(?) on a tree branch
A 'Freshie' resting or hiding(?) on a tree branch

 

As I write there is a news story on the radio in Sydney about a tourist in a kayak being chased and then stranded ashore for some days by a six metre 'salty'.

 

 

There were many more
And there were many more

 

But the park wetlands have many other attractions. 

 

 

Wetlands
Wetlands in the dry season - add three metres in the wet

 

 

Among these is the wide variety of bird life; some of which are quite large like the brolgas:

 

 

others are small; like this little kingfisher; or medium like the eagle: 

 

 

And there are many others:

 

 

 

 

 

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Travel

Southern Africa

 

 

In April 2023 we took a package tour to South Africa with our friends Craig and Sonia. We flew via Singapore to Cape Town.

 



Cape Town is the country's legislative capital and location of the South African Parliament.
It's long been renowned for Table Mountain, that dominates the city.

Read more: Southern Africa

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: A Digger’s Tale

Opinions and Philosophy

Electric Cars revisited (again)

  

Electric vehicles like: trams; trains; and electric: cars; vans; and busses; all assist in achieving better air quality in our cities. Yet, to the extent that the energy they consume is derived from our oldest energy source, fire: the potential toxic emissions and greenhouse gasses simply enter the atmosphere somewhere else.

Back in 2005 I calculated that in Australia, due to our burning coal, oil and sometimes rural waste and garbage, to generate electricity, grid-charged all-electric electric cars had a higher carbon footprint than conventional cars.

In 2019, with a lot of water under the bridge; more renewables in the mix; and much improved batteries; I thought it was worth a revisit. I ran the numbers, using more real-world data, including those published by car companies themselves. Yet I got the same result: In Australia, grid-charged all-electric cars produce more greenhouse gasses than many conventional cars for the same distance travelled.

Now, in the wake of COP26, (November 2021), with even more water under the bridge, the promotion of electric cars is back on the political agenda.  Has anything changed?

 

Read more: Electric Cars revisited (again)

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