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In July and August 2023 Wendy and I travelled to the United States again after a six-year gap. Back in 2007 we visited the east coast and west coast and in 2017 we visited 'the middle bits', travelling down from Chicago via Memphis to New Orleans then west across Texas, New Mexico, Nevada and California on our way home.
So, this time we went north from Los Angeles to Seattle, Washington, and then into Canada. From Vancouver we travelled by car, over the Rockies, then flew east to Toronto where we hired a car to travel to Ottawa and Montreal. Our next flight was all the way down to Miami, Florida, then to Fort Lauderdale, where we joined a western Caribbean cruise. At the end of the cruise, we flew all the way back up to Boston.
Seems crazy but that was the most economical option. From Boston we hired another car to drive, down the coast, to New York. After New York we flew to Salt Lake City then on to Los Angeles, before returning to OZ.
As usual, save for a couple of hotels and the cars, Wendy did all the booking.
Breakfast in the Qantas lounge on our way to Seattle
Wendy likes to use two devices at once
In my paper Love in the time of Coronavirus I suggested that an option for managing Covid-19 was to sequester the vulnerable in isolation and allow the remainder of the population to achieve 'Natural Herd Immunity'.
Both the UK and Sweden announced that this was the strategy they preferred although the UK was soon equivocal.
The other option I suggested was isolation of every case with comprehensive contact tracing and testing; supported by closed borders to all but essential travellers and strict quarantine.
New Zealand; South Korea; Taiwan; Vietnam and, with reservations, Australia opted for this course - along with several other countries, including China - accepting the economic and social costs involved in saving tens of thousands of lives as the lesser of two evils.
Yet this is a gamble as these populations will remain totally vulnerable until a vaccine is available and distributed to sufficient people to confer 'Herd Immunity'.
In the event, every country in which the virus has taken hold has been obliged to implement some degree of social distancing to manage the number of deaths and has thus suffered the corresponding economic costs of jobs lost or suspended; rents unpaid; incomes lost; and as yet unquantified psychological injury.
| emergency /uh'merrjuhnsee, ee-/. noun, plural emergencies. 1. an unforeseen occurrence; a sudden and urgent occasion for action.
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Recent calls for action on climate change have taken to declaring that we are facing a 'Climate Emergency'.
This concerns me on a couple of levels.
The first seems obvious. There's nothing unforseen or sudden about our present predicament.
My second concern is that 'emergency' implies something short lived. It gives the impression that by 'fire fighting against carbon dioxide' or revolutionary action against governments, or commuters, activists can resolve the climate crisis and go back to 'normal' - whatever that is. Would it not be better to press for considered, incremental changes that might avoid the catastrophic collapse of civilisation and our collective 'human project' or at least give it a few more years sometime in the future?
Back in 1990, concluding my paper: Issues Arising from the Greenhouse Hypothesis I wrote:
| We need to focus on the possible.
An appropriate response is to ensure that resource and transport efficiency is optimised and energy waste is reduced. Another is to explore less polluting energy sources. This needs to be explored more critically. Each so-called green power option should be carefully analysed for whole of life energy and greenhouse gas production, against the benchmark of present technology, before going beyond the demonstration or experimental stage. Much more important are the cultural and technological changes needed to minimise World overpopulation. We desperately need to remove the socio-economic drivers to larger families, young motherhood and excessive personal consumption (from resource inefficiencies to long journeys to work). Climate change may be inevitable. We should be working to climate “harden” the production of food, ensure that public infrastructure (roads, bridges, dams, hospitals, utilities and so) on are designed to accommodate change and that the places people live are not excessively vulnerable to drought, flood or storm. [I didn't mention fire] Only by solving these problems will we have any hope of finding solutions to the other pressures human expansion is imposing on the planet. It is time to start looking for creative answers for NSW and Australia now.
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