Homogenization of temperature data makes Capetown South Africa have a warmer climate record

Australia’s warmist agency BoM (Bureau of meteorology) removed the very warm temps of the late 1800’s and begins Australia’s temp record at 1910. This correlates with warm Cape Town (Southern Hemisphere) temp data, pre-1909, removed by NASA to maximise upward trend in temps, promoting the “man-made” global warming narrative.

BoM also smoothed out (removed) 1940-1970’s cooling in many regions of AUS, as seen in the Cape Town record, to create an overall warming trend.

“Man-Made” global warming, by pen and *not* CO2, indeed.

Watts Up With That?

Playing around with my hometown data, I was horrified when I found what NASA had done to it.  Even producing GISTEMP Ver 2 was counterfactual.

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Guest essay by Philip Lloyd

The raw data that is fed to NASA in order to develop the global temperature series is subjected to “homogenization” to ensure that it does not suffer from such things as the changes in the method of measuring the mean temperature, or changes in readings because of changes in location. However, while the process is supposed to be supported by metadata – i.e. the homogenizers are supposed to provide the basis for any modification of the raw data.

For example, the raw data for my home city, Cape Town, goes back to 1880:

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http://data.giss.nasa.gov/tmp/gistemp/STATIONS/tmp_141688160000_0_0/station.txt

The warmest years were in the 1930’s, as they were in many other parts of the globe. There was then a fairly steep decline into the…

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Homogenization of Temperature Data By the Bureau of Meteorology

“None of these organizations will say or explain what they are doing or are being vague when asked. Raw data is being removed from public scrutiny and no one knows if it is actually being destroyed. Officially they are providing no scientific basis for making these adjustments.”

“Once you start introducing reasons to make adjustments then it becomes too easy to use them as an excuse to adjust everything to suit a purpose. It becomes easy to allow for political interference. Political interference should be impossible.”

Welcome to the political, pseudoscientific world “man-made” global warming…

Watts Up With That?

Guest essay by Brendan Godwin

Background

I worked for Australia’s Bureau of Meteorology – BOM for 2 years from 1973 to 1975. I was trained in weather observation and general meteorology. I spent 1 year observing Australia’s weather and 1 year observing the weather at Australia’s Antarctic station at Mawson.

As part of it’s Antarctic program, Australia drills ice cores at Law Dome near it’s Casey station. On our return journey in 1975 we repatriated a large number of ice cores for scientific analysis. The globe’s weather and climate records are stored in these ice cores for the past 1 million years approximately.

Australia’s Antarctic program went by the name of Australian National Antarctic Research Expedition or ANARE for short. This is now known as Australian Antarctic Division or AAD. Returned expeditions formed a club called the ANARE Club of which I have been a member since 1975. Members have…

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Wash-out: Warmist Bureau’s Drought Prediction Fail

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Floods Hit Victoria (Source : Herald Sun) 

Yet another alarmist scare out of the warmist Australian Bureau of Meteorology, wrecked by Mother Nature.

Either that or they put way too much ‘faith’ in their junk-in, junk-out computer models.

The litany of failed, alarmist predictions is why scientific organisations, such as the BoM, have – tragically – become almost the last places to hear the truth about global warming climate change.

The ‘Meteorological Office’ used to exist as a corrective to scaremongering, not any more.

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From Herald Sun

Floods? Near-record rainfall? I’d like the head of climate predictions at the Bureau of Meteorology to explain why his 2008 prediction of a “new climate” of drought turned out so wrong.

 

2008:

IT MAY be time to stop describing south-eastern Australia as gripped by drought and instead accept the extreme dry as permanent, one of the nation’s most senior weather experts warned yesterday.

“Perhaps we should call it our new climate,” said the Bureau of Meteorology’s head of climate analysis, David Jones.

2016:

Winter was Australia’s second wettest on record – just missing out on a new high by a couple of millimetres, leaving many regions already sodden.

“It’s about as wet as it has been in the past 110 years [of records] across Australia,” David Jones, head of climate predictions at the Bureau of Meteorology, said.

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Related :


Shock News 1923 : Meteorological Office Exists as a Corrective to Scare Mongering


“People have been imagining that the climate is changing, exaggerating every weather event, getting widespread press coverage, and blaming it on man – for as long as there have been newspapers.”
 – Steven Goddard, Climate Change Insanity Never Changes

Screen Shot 2014-02-12 at , February 12, 10.12.50 am

Every summer when the thermometer rears unexpectedly or remains at a high level longer than is comfortable, people assert that the climate is changing. The same thing happens in winter whenever rain sets in and persists in a fashion indifferent from that of which anybody has recollection. South Australia’s winter, this year has occasioned the same speculation; not without justification, when for three months … the climate appeared not only to change but to disappear altogether, leaving the State with no climate but with just wet weather.

There is nothing more difficult than to remember and to compare weather that once prevailed with that experienced today. In no other sphere is memory so remiss or judgment so unreliable. It is fortunate for the community’s peace of mind that the Commonwealth Meteorological Office exists as a corrective to scare mongering and shameless prophecy. Mr. E. Bromley, Adelaide’s clerk of the weather has the facts, and the facts are that since Adelaide records were first taken 84 years ago neither in rainfall nor temperature has there been any change at all.

11 Aug 1923 – NOT A RECORD WINTER Five Wet Days a Week MILLION… Trove Digitised Newspapers

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1923 : “It is fortunate for the community’s peace of mind that the Commonwealth Meteorological Office exists as a corrective to scare mongering and shameless prophecy.” 

2014 : Bureau Of Meteorology – where bush fires, heat waves, floods and drought, once natural phenomenons of Australia’s harsh climate, are now cited as evidence of human induced climate change. And with global temperatures failing to rise over the past 17 years, the Bureau is all too quick to report the hottest ever: day, month, yearseason. PR claims that tell us everything about marketing, and nothing about science.

Swept up in climate change hysteria, BoM has become a veritable cheerleader for the environmental movement, preferring climate scare mongering and shameless prophecy, over objective and sceptical scientific climate analysis.

Like the temperance movement one hundred years ago, the climate-catastrophe movement has enlisted the mass media, the leadership of scientific societies, the trustees of charitable foundations, and many other influential people to their cause. Hysterical op-ed’s lecture us today about the impending end of the planet and the need to stop climate change with bold political action. Many distinguished scientific journals now have editors who further the agenda of climate-change alarmism. Research papers with scientific findings contrary to the dogma of climate calamity are rejected by reviewers, many of whom fear that their research funding will be cut if any doubt is cast on the coming climate catastrophe. – Princeton University Physicist Dr. Will Happer
U.S. Senate Committee on Environment and Public Works :: Minority Page

This is why scientific organisations today have – tragically – become almost the last places to hear the truth about climate change. Too many eco-agendas are now in play.

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See Also :

BoM Temperature Adjustment Related :

Australian Extreme Climate History Links :