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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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After a stop in Brisbane on the way the ship headed north to Rabaul, returning by:
Kiriwina Island; Milne Bay (Alotau); the Conflict Islands; and Cairns in far north Queensland
Sydney to Rabaul is around four thousand kilometres
This is a fascinating country in all sorts of ways and seems to be most popular with European and Japanese tourists, some Australians of course, but they are everywhere.
Since childhood Burma has been a romantic and exotic place for me. It was impossible to grow up in the Australia of the 1950’s and not be familiar with that great Australian bass-baritone Peter Dawson’s rendition of Rudyard Kipling’s 'On the Road to Mandalay' recorded two decades or so earlier:
Come you back to Mandalay
Where the old flotilla lay
Can't you hear their paddles chunking
From Rangoon to Mandalay
On the road to Mandalay
Where the flying fishes play
And the Dawn comes up like thunder
out of China 'cross the bay
The song went Worldwide in 1958 when Frank Sinatra covered it with a jazz orchestration, and ‘a Burma girl’ got changed to ‘a Burma broad’; ‘a man’ to ‘a cat’; and ‘temple bells’ to ‘crazy bells’.
'Teddy, Teddy, I'm pregnant!
Never mind Mary Jo. We'll cross that bridge when we come to it.'
So went the joke created by my friend Brian in 1969 - at least he was certainly the originator among our circle of friends.
The joke was amusingly current throughout 1970's as Teddy Kennedy again stood for the Senate and made later headlines. It got a another good run a decade later when Teddy decided to run against the incumbent President Jimmy Carter for the Democratic Presidential nomination.
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?