A destructive trail left by climate models.
Presentation to The Petroleum Exploration Society of Australia
Dr Howard Brady
Sydney 13th September 2022
Click/tap the link or image to download the complete presentation: https://saltbushclub.com/wp-content/uploads/2022/10/presentation-brady-howard.pdf (large PDF, 22 MB)
71% of the earth’s surface is covered by water and large areas of the land are covered by frozen water. Water and water vapour are also significant components of the atmosphere.
The atmosphere and its trace component of carbon dioxide is a very thin skin in close contact with the surface of all of this water. Carbon dioxide is very soluble in water and Henry’s Law says that as the temperature of water changes the quantity of carbon dioxide dissolved in that water will change.
Thus if the sea surface temperature increases, carbon dioxide will be expelled to the atmosphere just like carbon dioxide bubbles are expelled from a warming beer. And as sea surface temperature falls, carbon dioxide will dissolve in the cooling water and this reduces the carbon dioxide in the atmosphere. Continue reading “Carbon Dioxide and the Oceans – temperature controls carbon dioxide, not the reverse.”
By Howard Thomas Brady
The Federal Gallery journal has published this article by Dr Brady in its March 2020 edition. Dr Brady says that “politicians on both sides of the climate debate are making statements that are actually false. In good faith they think that certain propositions are correct”, so he needs to show otherwise.
Read the full article: https://saltbushclub.com/wp-content/uploads/2020/03/climate-era-brady.pdf [PDF, 311 kB]
Howard Thomas Brady has written the book Mirrors and Mazes: a guide through the climate debate (2016). He has post-graduate degrees in Philosophy, Theology and Antarctic science. He also has a climate website listing various talks and YouTube presentations: http://www.mirrorsandmazes.com.au.
By Dr. John Happs
If you want to witness cases of scientific illiteracy, selfishness and hypocrisy, look no further than the attitudes, actions and comments from a number of banking personnel. When it comes to uninformed opinions about climate change and the lack of concern about delivering affordable energy to the poor in developing countries, some of them appear to have no equal.
Judge for yourself. Continue reading “Do these Bankers Really Care about the Poor?”
Dr. John Happs
Despite alarmist claims of “catastrophic global warming”, there is no empirical evidence to confirm that or any acceleration in global sea level rise. Notwithstanding this lack of evidence many people, often those with vested interests, still cling to the alarmist beliefs that catastrophic sea level rise is imminent.
If you live on an overpopulated island with high unemployment, limited resources and were already dependent on aid from the outside world, there is one sure-fire strategy for bringing in extra money. This involves ignoring the lack of empirical evidence for any acceleration in global sea level rise or increase in extreme weather whilst taking the following steps: Continue reading “Sea Level Alarm – a Nice Little Earner”
“Ah, but I may as well try and catch the wind.” (Donovan, 1973)
By Dr. John Happs
In reality there is no such thing as a universal measure of sea level because there is no fixed datum against which measured levels can be compared. Similarly, the term “Global Average Sea Level” is simply meaningless and claims that sea level is rising at an unprecedented rate worldwide are questionable, if not deliberately alarmist.
The average depth of the world’s oceans is around 4,000 metres and for anyone to claim they know that global sea level has changed by 2 or 3 cm over the last few years requires pure imagination, especially in light of the many factors that influence relative sea level.
The array of factors that influence sea level measurements at any particular time and place include: Continue reading “MEASURING SEA LEVEL”
By Daniel Fitzhenry March 2019
The seas and oceans to the east of Australia forms the largest body of water on Earth. This broadly connected vast body of water presents a genuine sea level. The Sydney Fort Denison Recording Station provides stable, accurate and genuine mean sea level data. The following table shows mean sea levels at 10 year intervals and these levels are related to Chart Datum which is at the lowest spring tide level. Continue reading “Rising Sea Levels – The Climate Debate”
by Mike Bailey
I am a retired Surveyor who spent his whole career (1965 to 2010) measuring and recording:
- Water depths, to enable safe navigation of ships and boats into harbours.
- Coastal features, such as shorelines and beaches, to monitor changes in depth that occur over time.
- Near shore constructions, such as sea walls, groynes wharves, piers and jetties and boat ramps to monitor their effect on the surrounding areas.
In order for these depth measurements to have any coherence they have to be related to a common reference level. In Australia this common reference level or Datum is the Australian Height Datum (AHD).
AHD is a mean sea level datum and was established by analysis of data from recording tide gauges which operate in ports around Australia and which in some cases have been operating for around a century. (see below) I have not found any proposal that this datum be changed due to the rising sea level.
Continue reading “The Rising Sea Level Scare”