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Marine

 

Wave and tidal power pilot plants have been very costly to build per kW and in the case of wave power have often suffered very high ongoing maintenance costs. This makes the average carbon footprint of current marine (tidal and wave) power nearly 100 times larger than that of wind, with very much higher delivered energy costs.

 

 

 

 

 

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Travel

Cruising to PNG

 

 

 

 

On the 17th February 2020 Wendy and I set sail on Queen Elizabeth on a two week cruise up to Papua New Guinea, returning to Sydney on 2nd March. 

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Fiction, Recollections & News

The Greatest Aviation Mystery of All Time

 

 

The search for Malaysia Airlines Flight 370 was finally called off in the first week of June 2018.

The flight's disappearance on the morning of 8 March 2014 has been described as the greatest aviation mystery of all time, surpassing the disappearance of Amelia Earhart in 1937.  Whether or no it now holds that record, the fruitless four year search for the missing plane is certainly the most costly in aviation history and MH370 has already spawned more conspiracy theories than the assassination of JFK; the disappearance of Australian PM Harold Holt; and the death of the former Princess Diana of Wales; combined.

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Opinions and Philosophy

Australia's $20 billion Climate strategy

 

 

 

We can sum this up in a word:

Hydrogen

According to 'Scotty from Marketing', and his mate 'Twiggy' Forrest, hydrogen is the, newly discovered panacea, to all our environmental woes:
 

The Hon Scott Morrison MP - Prime Minister of Australia

"Australia is on the pathway to net zero. Our goal is to get there as soon as we possibly can, through technology that enables and transforms our industries, not taxes that eliminate them and the jobs and livelihoods they support and create, especially in our regions.

For Australia, it is not a question of if or even by when for net zero, but importantly how.

That is why we are investing in priority new technology solutions, through our Technology Investment Roadmap initiative.

We are investing around $20 billion to achieve ambitious goals that will bring the cost of clean hydrogen, green steel, energy storage and carbon capture to commercial parity. We expect this to leverage more than $80 billion in investment in the decade ahead.

In Australia our ambition is to produce the cheapest clean hydrogen in the world, at $2 per kilogram Australian.

Mr President, in the United States you have the Silicon Valley. Here in Australia we are creating our own ‘Hydrogen Valleys’. Where we will transform our transport industries, our mining and resource sectors, our manufacturing, our fuel and energy production.

In Australia our journey to net zero is being led by world class pioneering Australian companies like Fortescue, led by Dr Andrew Forrest..."

From: Transcript, Remarks, Leaders Summit on Climate, 22 Apr 2021
 

 

Read more: Australia's $20 billion Climate strategy

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