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More photos of Southern France
Europe
Southern France - More photos of Southern France
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- Written by: Richard_McKie
- Parent Category: Travel
- Category: Europe
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In the late seventies I lived and worked in New York. My job took me all around the United States and Canada. So I like to go back occasionally; the last time being a couple of years ago with my soon to be wife Wendy. She had never been to New York so I worked up an itinerary to show her the highlights in just a few days. We also decided to drive to Washington DC and Boston.
The fellow sitting beside me slammed his book closed and sat looking pensive.
The bus was approaching Cremorne junction. I like the M30. It starts where I get on so I’m assured of a seat and it goes all the way to Sydenham in the inner West, past Sydney University. Part of the trip is particularly scenic, approaching and crossing the Harbour Bridge. We’d be in The City soon.
My fellow passenger sat there just staring blankly into space. I was intrigued. So I asked what he had been reading that evoked such deep thought. He smiled broadly, aroused from his reverie. “Oh it’s just Inferno the latest Dan Brown,” he said.
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?