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Arthur Chesterfield-Evans – Page 33 – Dr Arthur Chesterfield-Evans

Doctor and activist


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Author: Arthur Chesterfield-Evans

Electric Vehicles: How helpful are they for Climate Change?

5 June 2020

There are claims and counter claims for how much electric vehicles (EVs) improve the greenhouse gas situation. The production of batteries is quite energy-intensive, so a large battery car takes about twice as much energy to produce as a normal Internal Combustion Engine (ICE) car.

The ‘payback’ time for that extra energy is about 2 years based on the number of km an average (UK) driver does per year.

But the key variable is how the electricity is generated, both in making the battery and in running the car. If it is made in Asia with coal fired electricity to manufacture the car and then charged with coal powered electricity, there is very little benefit. If the battery is produced by renewable electricity and the car charged with renewable electricity, the savings are more than two thirds by 150,000km.

If you keep your old ICE car for 4 years, it will have produced about the same amount of greenhouse gas as it takes to produce a new electric car. Looked at it the other way, it takes 4 years for a new electric car to pay for itself from an emissions point of view as against paying just for the petrol of an existing ICE car.

www.carbonbrief.org/factcheck-how-electric-vehicles-help-to-tackle-climate-change

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Electric Vehicles: How helpful are they for Climate Change? 5/6/20

There are claims and counter claims for how much electric vehicles (EVs) improve the greenhouse gas situation. The production of batteries is quite energy-intensive, so a large battery car takes about twice as much energy to produce as a normal Internal Combustion Engine (ICE) car.

The ‘payback’ time for that extra energy is about 2 years based on the number of km an average (UK) driver does per year.

But the key variable is how the electricity is generated, both in making the battery and in running the car. If it is made in Asia with coal fired electricity to manufacture the car and then charged with coal powered electricity, there is very little benefit. If the battery is produced by renewable electricity and the car charged with renewable electricity, the savings are more than two thirds by 150,000km.

If you keep your old ICE car for 4 years, it will have produced about the same amount of greenhouse gas as it takes to produce a new electric car. Looked at it the other way, it takes 4 years for a new electric car to pay for itself from an emissions point of view as against paying just for the petrol of an existing ICE car.

www.carbonbrief.org/factcheck-how-electric-vehicles-help-to-tackle-climate-change

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Aboriginal Deaths in Custody are not far from the US situation. 5/6/20

Australians looking at the riots happening in the US may be tempted to feel smug that it does not happen here. The riots don’t, but there has been a long history of Aboriginal deaths in custody, seemingly unchanged by a number of Royal Commissions. This is long overdue to be addressed, and is the peak of the tendency to criminalise our social problems.

You might argue that the policeman who tripped a 16 year old to arrest him did so because the youth threatened to break his jaw, but you cannot argue with the many deaths and inquiries’ findings.

We need to put our own house in order.

www.theguardian.com/australia-news/2020/jun/04/morrison-says-australia-should-not-import-black-lives-matter-protests-after-deaths-in-custody-rally?CMP=share_btn_fb

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Housing Stimulus: More Middle Class Welfare 5/6/20

Successive governments have used the building industry to pump up the economy on credit.  How so?  For decades the tax deduction on negatively geared real estate has made housing a favoured investment. It has been the no-brainer way to make money. You borrow to own a property, and as long as it is your, all the capital gain is yours.  So the lesser fraction that you own, the greater the percentage rise in your total assets.  And since you save on tax and gain rent, it is far better than shares or other assets. If you ask to borrow 90% to buy shares, no bank would lend you 90%. They would fall about laughing, and you would be taking a big risk.  If you wanted to borrow 90% of real estate, no problem- all perceived as low risk.  How come?  Because Australia’s private debt is rising and is now the highest in the world.  This little Ponzi scheme has a cost. We have the best houses, which are the most expensive relative to our incomes, and we have a huge national private debt, which means that we pay interest to foreign banks and have no money to develop and own our own country.  Like all Ponzi schemes, it is OK as long as you sell out before the bubble pops.  The older generation are doing this, cashing out as the younger generation takes up the huge loans that are now necessary.

The tax department got less money to create this mess, so public housing was not built, and there is a huge shortage of public housing.  Because prices are so high there is also a problem in affordable housing as wages in the real world have stagnated as globalisation allows jobs to go offshore to be done more cheaply by third world people.  The negative gearing thing amounts to middle class welfare, where those who had one house were able to buy more, and those that did not merely saw rents and prices rise.  Labor tried to address this and lost the election.

Now we have a recession, worsened by the COVID-19 crisis and the taxpayer has to step in, making more debt for the future.  So what projects to spend the money on?  More middle class welfare! Those who already have $150,000 to improve their house get another $25,000 from the future taxpayer, the young people of today.

It is merely another example of the Morrison government’s lack of commitment to a fair go for all. This could be a huge opportunity to build social housing to help those who have been left behind.  Is the excuse that the projects are not ‘shovel-ready’?  The government could pay for the huge outstanding renovations and repair bill on the public housing, which has been neglected for 30 years.  Surely these repair lists on yellowed paper could be found and actioned.

Morrison governs for his voters, not for the country as a whole. His policies increase inequality, which stores discord for the future.  This last effort will further the Matthew Effect, named after the biblical quote, ‘For to every one who has will more be given, and he will have abundance; but from him who has not, even what he has will be taken away’.

— Matthew 25:29, RSV.

www.theguardian.com/australia-news/2020/jun/03/morrison-government-to-offer-25000-grants-to-help-build-and-renovate-homes

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Mental Illness and Stupidity 3/6/20

Quite early in my Parliamentary career I was approached and discovered 4 problems with mental health in NSW. A fellow medical student, now psychiatrist approached me and said that the system was far worse than formerly.

I had worked as an after hours call doctor in 1977 and 1983 and found that mental hospitals did not want patients sent to them, and would try to talk referring doctors out of sending them. At first they would say it was not in their catchment area, then that the patients were not really mentally ill and I did not actually know what I was talking about. Eventually I tired of this game, so I would call and tell them a brief history, my diagnosis and that the ambulance with or without police escort was on its way.

So when my psychiatrist friend said it was a lot worse I was surprised. She explained that Nick Greiner closed all the long-stay mental hospitals for a supposedly community-based service with supported accommodation, but the alternative was never funded, and the system had staggered on ever since.

Then I was in an inquiry into the rise in the NSW prison population and a government prison psychiatrist had found large numbers of mentally ill and developmentally delayed people falling foul of the law. He explained that if they became dysfunctional they could not pay for the electricity and rent so became homeless. They had no chance of getting through the complexities of Centrelink and getting money, so eventually they were caught shoplifting in order to eat and ended up in the Magistrate’s court, where, if he did not divert them, they went off to gaol. He had a pilot scheme in Sydney and ?Port Macquarie to divert them to supported accommodation at hugely reduced cost.

I went for a long weekend near Port Macquarie and met an older lady on the beach, who, hearing I was a politician said that this made me a cad and a bounder who was of no use in the major social problem which was mental health. Accustomed to this assumption about politicians, I remonstrated mildly, and she told me her story of her schizophrenic son, who had gone in and out of supported accommodation and prison for 30 years without getting much help.

Finally I want to a conference on homelessness where I met a community mental health nurse who described how after long weekends she would go to the parks and under the bridges to look for her homeless patients, to see if they were alive to take their medication. I asked that she write a summary in point form of the problems of NSW mental health. She did so, and her excellent report formed the terms of reference of the NSW Mental Health inquiry which I initiated. I asked Brian Pezutti to chair it. He was a Liberal, and had the credibility of having been an Assistant Health Minister. He was also a very thorough and meticulous anaesthetist, retiring at the next election, and keen to do something useful before he went.

The Labor government agreed to the Inquiry because I had the numbers in the upper house. The Inquiry came out in 2002 (NSW Health System Worst in Aust SMH 10/12/2002).

It resulted in a number of things. The budget the following year in NSW rose by $320 million, but mental health money was also quarantined so that it could not be siphoned off to fund Emergency Depts or ICUs further down the budget allocation tree. Most significantly it triggered a Democrat-initiated Federal Mental Health inquiry which put psychologists on Medicare and hugely increased the mental health workforce.

Needless to say, diversionary schemes were part of the recommendations, as without support, mentally ill and developmentally delayed people cannot do the functions that are needed to manage a life in society. There appeared to be some progress and the complaints from mental health workers for some time changed from, ‘we cannot afford staff’ to ‘we cannot fill our positions’.

As the time has passed, it seems that the situation has slipped back. The history of these inquiries is that there is a fuss, things improve for a while, then go back until another inquiry finds the same problems.

So I was discouraged to read that a program to divert mentally ill people from Gaol is to be axed, because some bean counter thinks it is too expensive. According to the Dept of Corrective Services it cost $181.85 per day to keep a prisoner in NSW gaols, which is $1,273 a week, or $66,375 a year. It is dubious that a support scheme could not be organised for less than this, but the idea that the only thing that matters is whether it saves money seems an appalling way to run society. Surely we should figure out what we want to do, workshop how to do it efficiently, and then work out how to fund it.

If a diversion plan is to be axed, let the NSW government tell us that there are good diversion schemes already working and prove it by having an independent body affirm that there is not an excess of mentally ill or developmentally delayed people in prisons. If such schemes existed, why was there this new one set up? There is a long history of ‘pilot schemes’ being set up to deal with a political problem, and then quietly dying when the political heat goes off.

www.smh.com.au/national/program-diverting-intellectually-impaired-people-from-nsw-prisons-faces-axe-20200527-p54wve.html

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East Timor Bugging Case goes ahead in Secret

31 May 2020 The absurd case of Witness K, who was an intelligence officer who blew the whistle on Australia’s bugging of the East Timorese Cabinet room during the negotiations over the border in the Timor Sea goes on. The bugging is now public knowledge. East Timor took legal action in The Hague against Australia […]

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NZ Environmental Law Disappoints

The Conversation has an article about how NZ rivers are degraded and a package to improve them has been disappointing as it did not take expert advice. The Conversation only takes articles from academics and the author admits he was one of the expert panel whose advice was ignored. He does not write of other […]

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Truth in the COVID-19 Era: Australia

Prime Minister, Scott Morrison is perceived to have done well in managing the COVID-19 crisis as, smarting from his bushfire debacle, he took expert advice.  He has used the crisis to shut down Parliament and with his use of State Premiers as a sort of wartime Cabinet he has bypassed the Labor opposition.  Now he […]

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The China Trade Reality

China is a rising power with 1.3 Billion people. Its government is totalitarian, and focussed on improving its place in the world. From a Chinese point of view the West exploited it when it could, and it is now taking its rightful place as the Middle Kingdom, in the centre with others coming to it. […]

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Truth in the COVID-19 Era: The USA

Some of us watch the COVID-19 statistics with fascination try to work out which policies will stop the march of the virus.  This has become all the more urgent as countries try to break the lockdown to restart their economies. The US has overtaken Western Europe (29 countries) in the number of cases by about […]

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