Global climate
Understanding Earth's climate system
By Dr J Floor Anthoni (2010)
www.seafriends.org.nz/issues/global/climate.htm
(This chapter is best navigated by opening links in a new tab of your browser)
.
.
The Internet is abuzz with global warming issues which have polarised those who believe that humans are causing catastrophic global warming against those who believe this is not so. A United Nations panel (IPCC) was established to study the matter in order to advise governments of necessary action. Then Climategate exposed how this small group of people defrauded the truth. All this time an urgent need existed for a web site that clearly and concisely explains how the planet's climate works and how it varies, yet in a way that ordinary people can understand, while totally devoid of politics, beliefs and ulterior motives. Read on - with care.
An introduction to why this large section was written, and what it covers. (located on this page) (7 pages)
A timeline of important events in the fear for global warming (on this page)
Planet Earth 'hangs' by an invisible thread between a sun of 6000ºC and outer space of -273ºC, reason why its temperature cannot be constant. Yet, miraculously it is more stable than expected. (30 pages)
Water is the strangest substance on Earth and also the most common. Not surprisingly it plays a decisive role in weather and climate. Even so it is grossly misunderstood and underestimated. (15 pages)
Measuring temperature is not as easy as it seems, and measuring past temperatures of thousands and millions of years ago, even less. (18 pages)
It is widely believed that cumulative burning of fossil fuels has upset the climate to such extent that catastrophic global warming could follow, but what is the story? (30 pages)
Higher levels of carbondioxide are beneficial to plants and the world at large. This page examines the ecology of carbon, plant ecology and how scientific growth experiments are done. Examples of important plant species are provided. (9 pages)
From time to time, valuable documents appear in the blogosphere, some of which have been saved here for future reference. (5 pages)
Read this extensive chapter to complete your understanding of climate and circulation, and much more (large)
Many believe that increasing levels of CO2 will acidify the seas with disastrous consequences for sea life, but is this true? Threat or fraud? How can one understand it? (large)
Soil is our most precious and also most abused resource. How is it formed, how does it work and what does it need? What lives on it, where why and how? How are we losing it and what must we do? (large)
Climategate has exposed corrupt scientists and their institutions. Here we mention names in order to hold them accountable. Lest we forget; we owe it to our children. We also dissect some utterly disgraceful articles and statements from the scientific establishment. (22 pages)
 Internet links
  • www.ipcc.ch/  - IPCC home page where its assessment reports can be found. 
  • www.uoguelph.ca/~rmckitri/research/ISPM.pdf - Independent Summary for Policymakers of the IPCC Fourth Assessment Report (Working Group 1) (64 pp) An alternative and more realistic summary than that of the IPCC.
  • A concise history of the greenhouse effect, by Timothy Casey: http://greenhouse.geologist-1011.net/, describing the work of Fourier, Tyndall, Arrhenius and others, also clearing up some misunderstandings, showing that CO2 has no effect.
  • www.aip.org/history/climate/ - the history of climate research. by Spencer Weart with many links. Note a pro-AGW site! Large and detailed.
  • www.appinsys.com/GlobalWarming/  - reliable information about global warming with hundreds of graphs and maps.
  • members.shaw.ca/sch25/FOS/Climate_Change_Science.html - Climate Change Science by Ken Gregory educational and succinct.
  • web.me.com/uriarte/Earths_Climate/Earths_Climate_History.html   - Antón Uriarte (2010): Earth's climate history. An extensive and unbiased account.
  • http://ceos.snes.fr:8100/cdron-98/ceos1/science/dg/dgcon.htm -: Dr D C Griersmith (2000): A review of atmospheric characteristics: general principles. CEOS is the Committee on Earth Observation Satellites.
  • http://z4.invisionfree.com/Popular_Technology/index.php?showtopic=2050  - huge list of links
  • http://folk.uio.no/tomvs/esef/esef0.htm  - heaps of links to important papers Web-info about CO2 and the "Greenhouse Effect" Doom; by Tom V. Segalstad
  • http://www.climate.noaa.gov/index.jsp?pg=page_glossary.jsp?alpha=all  - NOA's extensive glossary of climate
  • related chapters
    Sea water: properties of sea water, with its gases (10p)
    Periodic table of elements: handy to have, with the significance of important elements
    A log of recent changes to this section (on this page)
    '
    Begin your study of planet and sea at the Seafriends home page or our sitemap.

    Note! for best printed results, read tips for printing. For corrections and suggestions, e-mail the author.
    The whole section covers about MB, including text, drawings and photographs. Buy our CD or make a donation.
    -- Seafriends home --  -- Rev:20100825,



     
    Introduction
    The climate and with it temperature, is of critical importance to the functioning of society and people's well-being. Because a human generation lasts no longer than 60 years, excluding early childhood and senility, we see only a short period of the courses that climates are taking. So we are inclined to think that the world around us remains in a steady state, that tomorrow is like yesterday. And indeed, the world's climates have been remarkably steady.
    But recently, we have been witnessing some warming, while at the same time the awareness arose that perhaps we, ourselves, were the cause of this warming. The obvious culprit is the carbondioxide emitted by industry and our comfortable way of life because it has long been known that it blocks part of the 'thermal' infrared radiation. For example, our 'sister' planet Venus has an atmosphere consisting of carbondioxide, and its temperature is very much higher than expected, measuring over 400 degrees Celsius, more than enough to melt lead. So more and more people became concerned that the same fate, run-away global warming, may befall Earth, or Catastrophic Anthropogenic Global Warming (CAGW).

    It didn't take long before the vast majority of people were drawn into this scare scenario, predicting catastrophes from melting ice caps, rising sea levels, floods, diseases spreading, loss of species, dying corals and sea life, and much, much more. World conferences were organised to jolt politicians into action, which led to the inauguration of the Inter-governmental Panel on Climate Change (IPCC) to advise what is happening, how serious, and what to do. In the meantime, the World Wide Web matured, reaching billions of people with millions of pages of scary predictions. There appeared universal consensus (by the 'warmists') that 'the science was settled' and that it was now time for action - very costly action.

    IPCC: The greenhouse effect is real; it is a well understood effect, based on established scientific principles.

    However, in reality, the science was far from settled, and skeptical scientists (the 'skeptics') who had been blocked from the scientific process, began to use the Internet to disperse criticism and alternative observations and explanations.

    "It's very disturbing that we do not understand the climate on a planet [Venus] that is so much like the Earth. It is telling us that we really don't understand the Earth. We have ended up with a lot of mysteries." - Professor Fred Taylor, a planetary scientist based at Oxford University and one of the ESA's chief advisers for the Venus Express mission


    This is where I became involved, and from here on, this introduction is about my (Floor Anthoni) personal motivations and observations. Rewind to 1987 when I began to realise that the seas around New Zealand were degrading at an accelerating pace. It motivated me to stop doing what I did (computers and electronics) and to begin 'saving the sea'. That meant a lot of re-schooling (in marine ecology). I soon realised that education was the key t conservation because we need to learn more before we can 'do the right thing for the right reasons at the right time'. In 1997 the Internet led the way, and I began writing this very large educational web site. My aim is 'accelerated learning' such that the reader can learn 100 times faster than I did.

    With very large chapters like oceanography, soil, degradation and ocean acidification already completed, a large chapter about climate and global warming was just the next step. I expected that this would have been done by someone else a long time ago, but to this day, there is no web site that would qualify. Sure, there are scores of extensive web sites, both in the 'warmist' camp and in the opposite camp, but one can easily get lost in the way they confuse. A site is needed that provides critical step-by-step learning, while dissecting the science and throwing challenges in as well, and all that without bias.

    So here it is. This section is split into five new chapters added to three already existing ones, completing the trilogy of land, sea and air:

    Chapter 1: Marble in space. The world hangs by an invisible thread between the hot sun and cold space. It has managed to stabilise its temperature somewhat but large swings (the ice ages) are still there. Here you'll learn about imaginary atmospheres to understand ours, and about albedo, Milankovic cycles, the restless sun, the influence of cosmic radiation and other influences

    Chapter 2: Water, ice and vapour. Water is the strangest, yet most common substance on Earth. Many of its strange properties are what stabilises the climate, causes ice ages, and most importantly, on which life depends. You'll learn about its physical properties, humidity, latent heat, ice shelves, glaciers and ice ages.

    Chapter 3: Measuring temperature. It is surprisingly difficult to measure temperature in a way that matters to understanding climate and its changes. You'll learn about thermometers, the Stevenson Screen, Urban Heat Island effects, weather balloons, paleothermometers, proxies and where the heat content of Earth is found.

    Chapter 4: Anthropogenic global warming, or how fossil fuels are thought to warm the planet and cause climate change. you'll learn about the IPCC and its computer models, to discover that a massive fraud is in the making. You'll learn about hockey stick graphs and the basis of proof offered by the IPCC.

    Chapter 5: Greening planet. Both rising temperatures and rising carbondioxide concentrations are very beneficial to all life. Here you'll discover the positive sides of carbondioxide.

    Don't miss out reading the other chapters as well:

    Ocean acidification: the scare industry migrated from global warming to climate change to ocean acidification but here you'll discover how the ocean's chemistry really works, what is known and not known, and why so many experiments have been fraudulent.

    Oceanography: about the oceans, the biggest part of Earth by far. You'll discover how waves work, tides, storms, dunes and beaches and much more. This also contains the circulations of water and air and how climate and weather are formed around the world.

    Soil: this very large chapter introduces you to our most important resource, how it is formed, what lives on it and where and why, and how we are losing both its quality and quantity, and what we must do. It also makes you understand the major biomes in the world.

    Conclusion? A conclusion is not needed. Just let the facts speak for themselves and make up your own mind. Is the IPCC report accurate, inaccurate or fraudulent? Is climate understood, poorly understood or misunderstood? Is 'climate change' natural or caused by humanity? Is warming inconsequential, worrisome or catastrophic? Is the science (knowledge) settled, not settled or mainly absent? Etc.

    I am indebted to the many scientists who often spent their entire career trying to extract meaningful data from the past. I have also been fortunate with the development of the Internet and am equally indebted to so many people who shared their ideas so unselfishly. Yet so much confusion has been caused and spread by dishonest people.

    Thousands of papers have been published, yet so very few are worth citing.

    Finally, don't be intimidated by the amount of time needed to study all of the above. Think for a moment how much time it has taken me to put it all together and for thousands of scientists to deliver the data. I have included many drawings and graphics so you won't need to worry about the calculations. Even so, it is only natural to read some of it several times. And if there are things that are not quite clear, or should you find mistakes, e-mail me so that it can be fixed.
     
    If these chapter were useful to you, tell others, as many as you can and as soon as you can. Link to this chapter from whichever website. If you are financially comfortable, consider making a donation. Together we can make a better world.

    we need to do the right thing for the right reasons at the right time,
    because we owe this to our children - Floor Anthoni


    Disclaimer
    I am not a climatologist but have a keen eye for observation, a wide interest in science and a critical mind trained in analysing big problems, breaking them apart and finding the rules within. I am not paid by anybody. This is a labour of love, a gift to future generations.
    Floor Anthoni, May 2010.

     
    ice age is ending - must be our fault



     
    Timeline
    Here is a time line of important events in the history of climatic research and the narrative of manmade global warming.

    What's new?
    yyyymmdd
    20100804 - Chapter 3: temperature corruption. How is it done? What is the state of the temperature record? Why?
    20100801 - Chapter 2: Does global cooling cause heat-waves?
    20100620 - Chapter 5 Greening Planet added.
    20100606 - placed the whole section on the Web. Chapter 5 in progress. More changes and additions to come.
    20100530 - Chapters 1-4 ready for review

    -- home -- top --